Andrew T. Fisher, Professor
University of California, Santa Cruz
Department of Earth and Planetary Sciences/College Eight

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EMPLOYMENT

2003-

Professor, Department of Earth and Planetary Sciences, University of California, Santa Cruz; also: Center for the Dynamics and Evolution of the Land-Sea Interface, IGPP; Center for the Study of Imaging and Dynamics of the Earth, IGPP (Affiliated with Departments of Environmental Studies, Ocean Sciences, and Environmental Toxicology)

1999-03

Associate Professor, Department of Earth and Planetary Sciences, University of California, Santa Cruz; also: Center for the Dynamics and Evolution of the Land-Sea Interface, IGPP; Center for the Study of Imaging and Dynamics of the Earth, IGPP (Affiliated with Departments of Environmental Studies, Ocean Sciences, and Environmental Toxicology)

1995-99

Assistant Professor, Department of Earth and Planetary Sciences, University of California, Santa Cruz; also: Institute of Tectonics (Affiliated with Environmental Studies Department)

1994-95

Graduate Faculty, Department of Geological Sciences, Indiana University

1993-95

Associate Scientist, Department of Geological Sciences and Indiana Geol. Survey, Indiana University

1993

Visiting Assistant Professor, Department of Geophysics, Texas A & M University

1989-93

Adjunct Assistant Professor, Department of Geophysics, Texas A & M University

1989-93

Staff Scientist, Ocean Drilling Program, Texas A & M University

1988

Exploration Geologist, Mid-Continent Division, Shell Western Exploration & Production, Inc.

1985-88

Research Assistant, Rosenstiel School of Marine and Atmospheric Science, University of Miami

1987

Visiting Researcher, Earth Sciences Division, Lawrence Berkeley Laboratory, University of California

1987

NORCUS Laboratory Graduate, Fluid and Thermal Sciences Division, Battelle Pacific Northwest Laboratory

EDUCATION

1984-89

Ph. D., Marine Geology and Geophysics, Rosenstiel School of Marine and Atmospheric Science, University of Miami

1980-84

B. S., Geology, Stanford University

PROFESSIONAL COMPETENCE AND ACTIVITY

Honors and Awards

2006

Fellow, Geological Society of America

2003-04

National Science Foundation - RIDGE 2000 Distinguished Lecturer

1996-97

JOI/USSAC Distinguished Lecturer

1989

F. G. Walton Smith Prize: University of Miami, RSMAS (best dissertation)

1988-89

Koczy Prize: University of Miami, RSMAS (final year fellowship)

1988

Outstanding Student Paper: Florida Academy of Sciences

1986-88

SEASPACE Scholarships (2), Houston Underwater Club

1986

Grant-in-Aid of Research: Geological Society of America, Grant-in-Aid of Research: American Association of Petroleum Geologists, Grant-in-Aid of Research: Sigma Xi

1985-86

Rosenstiel Fellowship: University of Miami, RSMAS

1984-85

Texaco Fellowship: University of Miami, RSMAS

1983

Roberts Geology Scholarship: Stanford University

1982

Jackling Geology Fund Award: Stanford University

1980-81

Lancelot Gamble Scholarship: Stanford University


Current Grant Support (as PI or co-PI):

10/06-12/09

CA State Water Resources Control Board, $290,000

Vegetative treatment systems and farm water quality plan implementation to abate nutrient loading in the Pajaro River watershed

9/06

Sun Academic Excellence Grant, $24,463

High-performance, computational hydrogeology for education and research

2/06-1/09

National Science Foundation, $536,199

Establishment of a three-dimensional, subseafloor, IODP observatory network in the northeastern Pacific Ocean

6/04-9/07

U. S. Science Support Program for IODP, $29,108

Modeling of single-hole packer, CORK, and tracer experiments

6/04-9/07

U. S. Science Support Program for IODP, $26,661

Hydrogeologic and geophysical investigations of the upper oceanic crust

6/04-9/07

U. S. Science Support Program for IODP, $95,622

Hydrogeologic architecture of oceanic crust

4/04-9/05

UCSC STEPS Institute, $37, 761

The management of nutrient concentrations in streams: controls, impacts, and choices

8/03-7/07

U. S. Department of Agriculture, $322,000

The influence of surface water ground water interactions on water quantity and quality

7/03-6/05

National Science Foundation, $107,159

Design, construction, calibration, and deployment of the next generation of heat flow piston-coring shoe for scientific drilling

Field Experience

2005

Hydrogeologist, Atlantis/Alvin, east flank Juan de Fuca Ridge

2004

Co-chief scientist and hydrogeologist, JOIDES Resolution, Integrated Ocean Drilling Program Expedition 301, east flank Juan de Fuca Ridge

2001-

Measurement of stream seepage dynamics, Pajaro River and Corralitos Creek, CA

2002

Chief scientist and hydrogeologist, Melville, Costa Rica margin

2001

Chief scientist and hydrogeologist, Maurice Ewing, Costa Rica margin

2000

Chief scientist and hydrogeologist, Thomas Thompson, east flank Juan de Fuca Ridge

1999-00

Baseflow assessment of Soquel Creek, Santa Cruz county, CA

1998

Heat flow scientist, Roger Revelle, Alarcon Basin

1996-98

Hydrogeologist and logging scientist, former Fort Ord, CA

1996

Co-chief scientist and hydrogeologist, JOIDES Resolution, Ocean Drilling Program Leg 168, east flank Juan de Fuca Ridge

1995

Chief scientist and heat flow scientist, Maurice Ewing, Middle Valley, northern Juan de Fuca Ridge

1995

Hydrogeologist, Nadir/Nautile (submersible), Barbados accretionary complex

1994-95

Hydrogeologist, Crane Naval Surface Warfare Center, IN

1994

Hydrogeologist, JOIDES Resolution, Ocean Drilling Program Leg 156, Barbados accretionary complex

1991

Heat flow scientist and hydrogeologist, JOIDES Resolution, Ocean Drilling Program Leg 139, Middle Valley, northern Juan de Fuca Ridge

1990

Heat flow scientist, Atlantis II/Alvin (submersible), Cascadia Margin

1990

Hydrogeologist and heat flow scientist, JOIDES Resolution, Ocean Drilling Program Leg 131, Nankai Trough

1989

Logging scientist, JOIDES Resolution, Ocean Drilling Program Leg 129, western Pacific

1986

Heat flow scientist, Thomas Thompson, Panama Basin

1986

Heat flow scientist, Robert Conrad, Southwest Indian Ridge

1986

Heat flow scientist and hydrogeologist, JOIDES Resolution, Ocean Drilling Program Leg 110, Barbados accretionary complex

1985

Heat flow scientist, Atlantis II/Alvin (submersible), Guaymas Basin

1985

Heat flow scientist and hydrogeologist, JOIDES Resolution, Ocean Drilling Program Leg 102, western Atlantic

WRITINGS AND CREATIVE ACTIVITIES IN PROGRESS

Articles in Professional Journals and Books (*student or former student co-author):

2006 *Ruehl, C., Fisher, A. T., Los Huertos, M., Wankel, S., Kendall, C., *Hatch, C., and Shennan, C., Nitrate dynamics within the Pajaro River, a nutrient-rich, losing stream, J. N. Am. Benthological Soc., in review.
2006 *Walker, B.D., M.D. McCarthy, A.T. Fisher, and T.P. Guilderson, Dissolved inorganic carbon isotopic composition of low-temperature axial and ridge-flank hydrothermal fluids of the Juan de Fuca Ridge, Mar. Chem., in review .
2006 *Heesemann, M., Villinger, H., Fisher, A. T., Trehu, A., Witte, S., Data Report: Testing and Deployment of the New APC3 Tool to Determine Insitu Temperatures While Piston Coring, In T. S. Collett, M. Riedel, M. Malone et al., Proc. IODP, Expedition 311, College Station, TX (Integrated Ocean Drilling Program), in press.
2006 *Hutnak, M., A. T. Fisher, C.A. Stein, R. Harris, K. Wang, E. Silver, G. Spinelli, M. Pfender*, H. Villinger, R. MacKnight*, P. Costa Pisani, H. DeShon*, and C. Diamente, The thermal state of 18-24 Ma upper lithosphere subducting below the Nicoya Peninsula, northern Costa Rica margin, in Interplate Subduction Zone Seismogenesis, edited by T. Dixon, C. Moore, Columbia University Press, New York, in press.

PUBLISHED WRITINGS AND CREATIVE ACTIVITIES

Books and Monographs (*student or former student co-author)

2005

Fisher, A., Urabe, T., Klaus, A., and the IODP Expedition 301 Scientific Party, Proc. IODP, Proc. IODP, Expedition 301: College Station, TX (Ocean Drilling Program), [coauthor and scientific editor], doi:10.2204/iodp.proc.301.2005.

2000

Fisher, A., Davis, E. E., Escutia, C., Proc. ODP, Sci Res., 168: College Station, TX (Ocean Drilling Program), 185 p. [coauthor and scientific editor].

1998

Fisher, A., *Underwood, D., *Erskine, J., *Duey, J., Lewis, S., Silver, E, Gill, J., Narisimhan, N, Geological, geophysical, and hydrogeological characterization of shallow aquifers and confining layers near the OU2 Landfill, former Fort Ord, CA, final reportof the Fort Ord Landfill Demonstration Project, prepared for the Dept. of the Army, 330 p. (with CD-ROM database and GIS).

1997

Davis, E. E., Fisher, A., Firth, J., Proc. ODP, Init. Repts., 168: College Station, TX (Ocean Drilling Program), 470 p. [co-author and scientific editor].

1996

Fisher, A., The hydrogeologic properties and sedimentary facies relations of shallow Pennsylvanian bedrock aquifers, well tests, lithologic descriptions, and gamma-ray logs, Open File Report 96-3, Indiana Geological Survey, 61 p.

1995

Shipley, T., Ogawa, Y., Blum, P., et al., Proc. Init. Repts., ODP 156, 301 p. [contributor and scientific editor].

1994

Mottl, M. J., Davis, E. E., Fisher, A., and Slack, J. Proc. ODP, Sci Res., 139: College Station, TX (Ocean Drilling Program), 749 p. [scientific editor].

1992

Davis, E. E., Mottl, M. J., Fisher, A., Proc. ODP, Init. Repts., 139: College Station, TX (Ocean Drilling Program), 1026 p. [co-author and scientific editor].

1992

Larson, R., Lancelot, Y., Fisher, A., Proc. ODP, Sci Results, 129: College Station, TX (Ocean Drilling Program), 741 p. [scientific editor].

1991

Taira, A., I. Hill, J. Firth, et al., Proc. ODP, Init. Repts., 131: College Station, TX (Ocean Drilling Program), 384 p. [contributer and scientific editor].

1990

Lancelot, Y., R. Larson, Fisher, A., Proc. ODP, Init. Repts., 129: College Station, TX (Ocean Drilling Program), 488 p. [co-author and scientific editor].

Articles in Professional Journals and Books (*student or former student co-author):

2006

Kastner, M., Becker, K., Davis, E., Fisher, A., Jannasch, H., Solomon, E., Wheat, C. G., New insights into the hydrology of ocean crust through long-term monitoring, Oceanography, 19(40): 30-41.

2006

*Ruehl, C., Fisher, A. T., *Hatch, C., Los Huertos, M., *Stemler, G., and Shennan, C., Differential gauging and tracer tests resolve seepage fluxes in a strongly-losing stream, J. Hydrology, 300: 235-348.

2006 *Hutnak, M., A. T. Fisher, L. Zuhlsdorff, V. Spiess, P. Stauffer, and C. W. Gable. 2006. Hydrothermal recharge and discharge guided by basement outcrops on 0.2-3.6 Ma seafloor east of the Juan de Fuca Ridge: observations and numerical models. Geochemistry, Geophysics, Geosystems, 7: doi:10.1029/2006GC001242.
2006 *Hatch, C. E., Fisher, A. T., Revenaugh, J. S., Constantz, J., and *Ruehl, C., Quantifying surface water – ground water interactions using time series analysis of streambed thermal records: method development, Water. Resour. Res., 42(10): 10.1029/2005WR004787.
2006 Fisher, A. T., Review of German, Lin, Parson (eds), "Mid-Ocean Ridges: Hydrothermal Interactions between the Lithosphere and Oceans," AGU Geophysical Monograph 148, 2004, Geofluids, 6: 359-361.

2005

Fisher, A. T., Marine hydrogeology: future prospects for major advances, Hydrogeol. J., 13: 69-97, DOI: 10.1007/s10040-004-0400-y.

2005

Von Herzen, R., Davis, E. E., Fisher, A. T., Stein, C., Pollack, H., Comments on "Earth's heat flux revised and linked to chemistry" by A.M. Hofmeister and R.E. Criss, Tectonophysics, 409, 193-198.

2005

Fisher, A. T., and Von Herzen, R. P., Models of hydrothermal circulation within 106 Ma seafloor: Constraints on the vigor of fluid circulation and crustal properties below the Madeira Abyssal Plain, Geochem., Geophys., Geosystems, 6(11), doi:10.1029/2005GC001013.

2005

Fisher, A. T., C.G. Wheat, K. Becker, E.E. Davis, H. Jannasch, D. Schroeder, R. Dixon, T.L. Pettigrew, R. Meldrum, R. Macdonald, M. Nielsen*, M. Fisk, J. Cowen, W. Bach, and K. Edwards, 2005, Scientific and Technical Design and Deployment of Long-term, Subseafloor Observatories for Hydrogeologic and Related Experiments, IODP Expedition 301, Eastern Flank of Juan de Fuca Ridge, In A.T. Fisher, T. Urabe, and A. Klaus et al., Proc. IODP, Expedition 301, College Station, TX (Integrated Ocean Drilling Program), doi:10.2204/iodp.proc.301.103.2005.

2005

Zühlsdorff, L., M. Hutnak*, A.T. Fisher, V. Spiess, E.E. Davis, M. Nedimovic, S. Carbotte, H. Villinger, and K. Becker, 2005, Site Surveys prior to IODP Expedition 301: ImageFlux (SO149) and RetroFlux (TN116) Expeditions and earlier studies, In A.T. Fisher, T. Urabe, and A. Klaus et al., Proc. IODP, Expedition 301, College Station, TX (Integrated Ocean Drilling Program), doi:10.2204/iodp.proc.301.102.2005.

2005

Fisher, A. T., Urabe, T., Klaus, A., Wheat, C. G., Becker, K., Davis, E. E., Jannasch, H., Hulme, S., Nielsen, M., Schroeder, D., Dixon, R., Pettigrew, T., Macdonald, R., Meldrum, R., Fisk. M., Cowen, J., Bach, W., Edwards, K., and the IODP Expedition 301 Scientific Party, IODP Expedition 301 installs three borehole crustal observatories, prepares for three-dimensional, cross-hole experiments in the northeastern Pacific Ocean, Sci. Drill., 1: 6-11.

2005

Fisher, A. T., Urabe, T., Klaus, A., and the Shipboard Scientific Party, Expedition 301 Summary, Proceedings of the Integrated Ocean Drilling Program, Volume 30, doi:10.2204/iodp.proc.301.101.2005.

2005

Fisher, A. T., Ridge-flank hydrothermal circulation, in McGraw-Hill Yearbook of Science and Technology, pp. 291-294, McGraw-Hill, New York.

2005

Underwood, M., *Hoke, K. D., Fisher, A. T., *Giambalvo, E. R., Davis, E. E., and Zühlsdorff, L., Provenance, stratigraphic architecture, and hydrogeologic effects of turbidites in northwestern Cascadia Basin, Pacific Ocean, J. Sediment. Res., 75(1): 149-174.

2004

Fisher, A. T., Rates and patterns of fluid circulation, in Hydrogeology of the Oceanic Lithosphere, edited by Davis, E. E., and H. Elderfield, Cambridge University Press, Cambridge, UK, 339-377.

2004

Wheat, C. G., Mottl, M. J., Fisher, A. T., Kadko, D., Davis, E. E., Baker, E. Heat flow through a basaltic outcrop on a young sedimented ridge flank, Geochem., Geophys., Geosystems, 5(12): doi:10.1029/2004GC000700.

2004

*Spinelli, G.A., *Giambalvo, E. G., and Fisher, A. T., Hydrologic properties and distribution of sediments, in Hydrogeology of the Oceanic Lithosphere, edited by Davis, E. E., and H. Elderfield, Cambridge University Press, Cambridge, UK, 151-188.

2004

Silver, E., P.C. Pizani, M. Hutnak, A.T. Fisher, H. DeShon*, and B. Taylor, An 8-10 Ma tectonic event on Cocos Plate offshore Costa Rica, Geophys. Res. Lett., 31, doi:10: 1029/2004GL020272.

2004

Wilcock, W.S.D., and A. T. Fisher, Geophysical constraints on the sub-seafloor environment near mid-ocean ridges, in Subseafloor Biosphere at Mid-ocean Ridges, Geophys. Monogr. Ser., 144, edited by C. Cary, E. Delong, D. Kelley, and W.S.D. Wilcock, American Geophysical Union, Washington, D. C., 51-74.

2004

Harris, R. N., Fisher, A. T., Chapman, D., Seamounts induce large fluid fluxes, Geology, 32 (8), 725-728, doi:10.1130/G20387.1.

2004

Bach, W., Humphris, S. E., and Fisher, A. T., Fluid flow and fluid-rock interaction within oceanic crust: reconciling geochemical, geological and geophysical observations, in Subseafloor Biosphere at Mid-ocean Ridges, Geophys. Monogr. Ser., 144, edited by C. Cary, E. Delong, D. Kelley, and W.S.D. Wilcock, American Geophysical Union, Washington, D. C., 99-117.

2004

*Spinelli, G.A., L. ZŸhlsdorff, A.T. Fisher, C.G. Wheat, M. Mottl, V. Spiess, and E.G. Giambalvo, Hydrothermal seepage patterns above a buried basement ridge, eastern flank of the Juan de Fuca Ridge, J. Geophys. Res., 109, doi:10.1029/2003JB002476.

2003

Fisher, A.T., E.E. Davis, *Hutnak, M., Spiess, V., ZŸhlsdorff, L., Cherkaoui, A., *Christiansen, L., *Edwards, K.M., Macdonald, R., Villinger, H., Mottl, M., Wheat, C. G., and Becker, K., Hydrothermal circulation across 50 km on a young ridge flank: the role of seamounts in guiding recharge and discharge at a crustal scale, Nature, 421: 618-621.

2003

Fisher, A. T., Stein, C. A., Harris, R. N, Wang, K., Silver, E. A., *Pfender, M., *Hutnak, M., Cherkaoui, A., *Bodzin, R., Villinger, H., Abrupt thermal transition reveals hydrothermal boundary and role of seamounts within the Cocos Plate, Geophys. Res. Lett., 30 (11), 1550, doi:10.1029/2002GL016766.

2003

Fisher, A., Geophysical constraints on hydrothermal circulation: observations and models, in Energy and mass transfer in submarine hydrothermal systems, edited by P. Halbach, V. Tunnicliffe, and J. Hein, Dahlem University Press, Berlin, Germany, 29-52.

2003

*Stein, J.S., and A.T. Fisher, Observations and models of lateral hydrothermal circulation on a young ridge flank: reconciling thermal, numerical and chemical constraints, Geochem., Geophys., Geosystems, 4 (3), 10.1029/2002GC000415.

2002

*Spinelli, G. A., Fisher, A., Wheat, C. G., *Tryon, M. D., Brown, K. M., Flegal, A. R., Groundwater seepage into northern San Francisco Bay: implications for dissolved metals budgets, Wat. Resour. Res., 38 (7): 10.1029/2001WR000827.

2002

*Erskine, J.A., and Fisher, A. T., Implications of age and depositional history of a shallow confining layer in a coastal groundwater basin, Monterey County, California, USA, Geophys. Res. Lett., 29 (24); 10.1029/2002GL015844.

2002

Fisher, A. T., Villinger, H., Harris, R. N., Von Herzen, R. P., *Pfender, M., MŸller, M., Grevemeyer, I., Kaul, N., Wheat, C. G., Comment on ÒDeep-penetration heat flow probes raise questions about interpretations from shorter probes,Ó by GŽli et al., 2001, EOS Trans. Am. Geophys. Union, 82 (29): 317, 320, EOS Trans. Am. Geophys. Union, 83 (18), 196.

2002

Fisher, A., The dynamics and significance of fluids within the seafloor, JOIDES Journal, 28 (1): 39-44.

2002

*Giambalvo, E. R., Steefel, C., Fisher, A., Rosenberg, N., Wheat, C. G., Effect of fluid-sediment reaction on hydrothermal fluxes of major elements, eastern flank of the Juan de Fuca ridge, Geochim. et Cosmochem. Acta., 66 (10): 1739-1757.

2002

Fisher, A., Review of Crustal Heat Flow: A Guide to Measurement and Modeling, by Beardsmore, G. R. and Cull, J. P., 2001, Cambridge University Press, 324 p., American Mineralogist, 87:1026–1028.

2001

*Stein, J., and A. Fisher, Multiple scales of hydrothermal circulation in Middle Valley, northern Juan de Fuca Ridge: physical constraints and geologic models, J. Geophys. Res., 106: 8563-8580.

2001

*Beck, N., Fisher, A., and Bruland, K., Modeling water, energy, and oxygen budgets in a tidally-dominated estuarine pond, Mar. Ecol. Prog. Ser., 217:43-58.

2001

Fisher, A., *Giambalvo, E., Sclater, J., Kastner, M., Ransom, B., Weinstein, Y., and Lonsdale, P., Heat flow, sediment and pore fluid chemistry, and hydrothermal circulation on the east flank of Alarcon Ridge, Gulf of California, Earth Planet Sci. Lett., 188: 521-534.

2001

*Cavin, A., Underwood, M., Fisher, A., *Johnston-Karas, A., Relations between textural characteristics and physical properties of sediments in northwestern Cascadia Basin, Fisher, A., Davis, E., Escutia, C., et al., Sci. Results, ODP 168, 67-84.

2001

Silver, E., Kastner, M. Fisher, A., Morris, J., McIntosh, K., *Saffer, D., Fluid flow paths in the crust of the middle America trench, Costa Rica margin, Geology, 28 (8): 679-682.

2000

Fisher, A., and Becker, K., Reconciling heat flow and permeability data with a model of channelized flow in oceanic crust, Nature, 403: 71-74.

2000

Becker, K, and Fisher, A., Permeability of upper oceanic basement on the eastern flank of the Endeavor Ridge determined with drill-string packer experiments, J. Geophys. Res., 105 (B1): 897-912.

2000

Fisher, A., and Davis, E. E., An introduction to the Scientific Results of Leg 168, Fisher, A., Davis, E., Escutia, C., et al., Sci. Results, ODP 168, 3-8.

2000

*Giambalvo, E., Fisher, A., *Martin, J., *Darty, L., and Lowell, R., Origin of elevated sediment permeability in a hydrothermal seepage zone, eastern flank of the Juan de Fuca Ridge, and implications for transport of fluid and heat, J. Geophys. Res., 105 (B1): 913-927.

2000

*Saffer, D., Silver, E., Fisher, A., Tobin, H., Moran, K., Inferred pore pressures at the Costa Rica subduction zone: implications for dewatering processes, Earth Planet. Sci. Lett., 177 (3/4): 193-207.

2000

Rosenberg, N., Fisher, A., *Stein, J., Large-scale lateral heat and fluid transport in the seafloor: revisiting the well-mixed aquifer model, Earth Planet Sci. Lett., 182: 93-101.

2000

Pribnow, D., Davis, E., Fisher, A., Borehole heat flow along the eastern flank of the Juan de Fuca Ridge, including effects of anisotropy and temperature dependence of sediment thermal conductivity, J. Geophys. Res., 105 (B6): 13,449-13,456.

1999

Fisher, A., Von Herzen, R. P., Blum, P., *Hoppie, B., Wang, K., Evidence may indicate recent warming of shallow slope bottom water off New Jersey shore, EOS, Trans. Am. Geophys. Union, 80: 165, 172-173.

1999

Davis, E.E., Chapman, D.S., Wang, K., Villinger, H., Fisher, A., Robinson, S.W., *Grigel, J., Pribnow, D., *Stein, J., Becker, K., Regional heat-flow variations across the sedimented Juan de Fuca Ridge eastern flank: constraints on lithospheric cooling and lateral hydrothermal heat transport, J. Geophys. Res., 104: 17,675-17,17,688.

1998

Fisher, A., Permeability within basaltic oceanic crust, Rev. Geophys., 36: 143-182.

1998

Fisher, A., Barnhill, M., and Revenaugh, J., The relationship between hydrogeologic properties and sedimentary facies: an example from Pennsylvanian bedrock aquifers, Southwestern Indiana, Ground Water, 36: 901-912.

1998

*Stein, J., Fisher, A., Langseth, M., *Jin, W., Iturrino, G., Davis, E., Fine-scale heat flow, shallow heat sources, and decoupled circulation systems at two seafloor hydrothermal sites, Middle Valley, northern Juan de Fuca Ridge, Geology, 26: 1115-1118.

1997

Fisher, A. and *Zwart, G., Packer experiments along the dŽcollement of the Barbados accretionary complex: measurements of in-situ permeability with changes in fluid pore pressure, Shipley, T., Ogawa, Y., et al., Sci. Results, ODP 156, 199-218.

1997

Screaton, E., Fisher, A., Carson, B., and Becker, K., Barbados ridge hydrogeologic tests: implications for fluid migration along an active dŽcollement, Geology, 25: 239-242.

1997

Fisher, A., Becker, K., Davis, E. E., The permeability of young oceanic crust east of Juan de Fuca Ridge, as determined using borehole thermal measurements, Geophys. Res. Lett., 24: 1311-1314.

1997

Becker, K., Fisher, A., Davis, E., The CORK experiment in Hole 949C: long-term observations of pressure and temperature in the Barbados accretionary prism, Shipley, T., Ogawa, Y., et al., Sci. Results, ODP 156, 247-252.

1997

Fisher, A., Langseth, M., Baker, P., Ryan, W., *Stein, J., *Glenn, S., Schultheiss, P., Zierenberg, R., Iturrino, G., *Jin, W., Darlington, E., Goodfellow, W., *Daniel, D., Conly, A., *Cross, S., *Grove, M., and *Cramer, B., The devilÕs in the details: hydrogeology of Middle Valley active venting areas, EOS, Trans. Am. Geophys. Union, 78: 165, 170.

1997

*Zwart, G., BrŸckmann, W., Moran, K., MacKillop, A., Maltman, A., Bolton, A., Vrolijk, P., Miller, T., Gooch, M., and Fisher, A., Evaluation of hydrogeologic properties of the Barbados accretionary prism: a synthesis of Leg 156 results, in Shipley, T., Ogawa, Y., et al., Sci. Results, ODP 156, 303-310.

1997

Davis, E. E., Fisher, A., Firth, J., and the ODP Leg 168 Scientific Party, Drilling program traces fluid circulation through Juan de Fuca Ridge crust, EOS, Trans. Am. Geophys. Union, 78: 187-189.

1997

Meyer, A., and Fisher, A., Grain size analyses of sediment samples from the Barbados accretionary complex, Shipley, T., Ogawa, Y., et al., Sci. Results, ODP 156, 337-342.

1997

Davis, E. E., Fisher, A., Firth, J., and the Leg 168 Scientific Party, Hydrogeology of the upper oceanic crust, JOIDES Journal, 23: 6-7, 10.

1996

Fisher, A. and *Zwart, G., The relation between permeability and effective stress along a plate-boundary fault, Barbados accretionary complex, Geology, 24: 307-311.

1995

Fisher, A., and Becker, K. The correlation between seafloor heat flow and basement relief: observational and numerical examples and implications for upper crustal permeability, J. Geophys. Res., 100: 12,641-12,657.

1995

Fisher, A., and Underwood, M., Calibration of an x-ray diffraction method to determine relative mineral abundances in bulk powders using matrix singular value decomposition: a test from the Barbados accretionary complex, In, Ogawa, Y., Shipley, T., et al., Init. Repts., ODP 156, 28-37.

1995

Jarrard, R., Larson, R., Fisher, A., and Abrams, L., Geophysical aging of oceanic crust: evidence from Hole 801C, In, Haggerty, J. A., Permoli-Silva, I., Sci Results, ODP 144, 649-664.

1995

Moore, J. C., Shipley, T., Goldberg, D., Ogawa, Y., Filice, F., Fisher, A., Jurado, M.-J., Moore, G. F., Rabute, A., Yin, H., Zwart, G., and Bruckmann, W., Abnormal fluid pressure and fault zone dilation in the Barbados accretionary prism: evidence from logging while drilling, Geology, 23: 605-608.

1994

Fisher, A., K. Becker, and T. N. Narasimhan, Off-axis hydrothermal circulation: parametric tests of a refined model of Deep Sea Drilling Program/Ocean Drilling Program Site 504, J. Geophys. Res., 99: 3097-3121.

1994

Fisher, A., Fischer, K., Lavoie, D., Langseth, M., and *Xu, J., Geotechnical and hydrogeological properties of sediments from Middle Valley, northern Juan de Fuca Ridge, In, Mottl, M. J., Davis, E. E., Fisher, A., et al., Sci Results, ODP 139, 627-648.

1994

Davis, E. E., and Fisher, A., On the nature and consequences of hydrothermal circulation in the Middle Valley sedimented rift: inferences from geophysical observations, In, Mottl, M. J., Davis, E. E., Fisher, A., et al., Sci Results, ODP 139, 695-718.

1994

Villinger, H. W., Langseth, M., *Gröschel-Becker, H. M., and Fisher, A., Estimating in-situ thermal conductivity from log data, In, Mottl, M. J., Davis, E. E., Fisher, A., et al., Sci Results, ODP 139, 545-552.

1993

Larson, R., A. Fisher, R. Jarrard, and Becker, K., Highly permeable and layered Jurassic oceanic crust in the western Pacific, Earth Planet. Sci. Lett., 119: 71-83.

1993

Taylor, E., and Fisher, A. Sediment permeability at the Nankai accretionary complex, ODP Site 808, In, Taira, A., Hill, I., Firth, J., et al., Sci Results, ODP 131, 235-246.

1993

Fisher, A., Foucher, J. P., Yamano, Y., and Hyndman, R., Data report: corrected thermal conductivity data, Leg 131, In, Taira, A., Hill, I., Firth, J., et al., Sci Results, ODP 131, 451-456.

1992

Davis, E. E., Mottl., M., Fisher, A., and the Leg 139 Scientific Party, Hot rocks and massive sulfide: northern Juan de Fuca Ridge. EOS 73/13, 193, 196-198.

1992

Hyndman, R. D., J. P. Foucher, M. Yamano, A. Fisher, Deep sea bottom-simulating reflectors: calibration of the base of the hydrate stability field as used for heat flow estimates, Earth Planet. Sci. Lett., 109: 289-301

1992

Fisher, A., *L. Abrams, W. Busch, A comparison of laboratory and logging data ODP Leg 129, and the inversion of logs to determine lithologies, In, Larson, R., Lancelot, Y., et al., Sci Results, ODP 129, 507-528.

1992

Yamano, M., J. P. Foucher, M. Kinoshita, A. Fisher, R. D. Hyndman, Heat flow and fluid flow regime in the western Nankai accretionary prism, Earth Planet. Sci. Lett., 109: 451-462.

1991

Fisher, A. and K. Becker, Heat flow, hydrothermal circulation and basalt intrusions in the Guaymas Basin, Gulf of California, Earth Planet. Sci. Lett., 103: 84-99.

1991

Fisher, A. and T. N. Narasimhan, Numerical simulations of hydrothermal circulation resulting from basalt intrusions in a buried spreading center, Earth Planet. Sci. Lett., 103: 100-115.

1991

Vrolijk, P., A. Fisher, and J. Gieskes, Geochemical and geothermal evidence for fluid migration in the Barbados accretionary prism, Geophys. Res. Lett., 18: 947-950.

1991

K. Becker and A. Fisher, A brief review of heat flow studies in the Guaymas Basin, Gulf of California, in The Gulf and Peninsular Province of the Californias, Memoir 47, Dauphin, J. P. and B. R. T. Simoneit (eds.), Amer. Assoc. Petrol. Geol., Tulsa, 709-720.

1991

Fisher, A. and K. Becker, The reduction in heat flow with depth in hole 504B: evidence for borehole convection? Scientific Drilling, 2:31-40.

1991

Dick, H. J. B., H. Schouten., P. Meyer., D. Gallo, H. Burgh., R. Tyce., P. Patriat., *K. Johnson., *J. Snow., and A. Fisher, Tectonic Evolution of the Atlantis II Fracture Zone, In, Robinson, P.T., Von Herzen, R., et al., Sci. Results, ODP 118, 359-398.

1990

Fisher, A., K. Becker, T. N. Narasimhan, M. Langseth and M. Mottl, Passive, off-axis convection on the southern flank of the Costa Rica Rift, J. Geophys. Res. 95: 9343-9370.

1990

Fisher, A. and *M. Hounslow, Transient fluid flow through the toe of the Barbados accretionary complex: Evidence from ODP Leg 110 and simple analytical models, J. Geophys. Res. 95: 8845-8858.

1990

Fisher, A. and *M. Hounslow, Heat flow through the toe of the Barbados accretionary complex, In Moore, J. C., A. Mascle, E. Taylor, et al., Sci. Results, ODP 110, 345-363.

1998

Langseth, M. G., M. Mottl, M. Hobart and A. Fisher, The distribution of geothermal and geochemical gradients near Site 501/504: implications for hydrothermal circulation in the oceanic crust, In Becker, K., H. Sakai, R. Merrell, et al., Proc., Init. Repts. (Part A), ODP 111: 23-32.

1988

Moore, J. C., A. Mascle, E. Taylor and the Leg 110 Scientific Party, Tectonics and hydrogeology of the Northern Barbados Ridge: results from Ocean Drilling Program Leg 110, Geo. Soc. of Am. Bull. 100: 1578 - 1593.

Software, Reports, Technical Documents (not peer reviewed, * student co-authors)

2005

Flemings, P., R. Murray, and A.T. Fisher, Downhole tools in the IODP: Achieving critical goals of scientific drilling, pp. 48, U. S. Science Support Program to the Ocean Drilling Program, Washington, D. C., 2005.

2003

Fisher, A. T., and K. M. Brown, Report on the Workshop on Linkages Between the Ocean Observatories Initiative and the Integrated Ocean Drilling Program, JOI/USSSP, 95 pp.

2002

Cherkaoui, A., and Fisher, A., SlugHeat, Software for interactive and batch-mode processing of multipenetration heat flow data, including Monte Carlo analysis.

1999

Fisher, A., Hydrogeology of Oceanic Crust, Lecture Notes, RIDGE Troodos Field School, Larnaca, Cyprus, July 1999.

1993

Fisher, A. and K. Becker, Technical Note #10: a guide to ODP tools for downhole measurements (revision), College Station, TX, 120 p.

1993

Fisher, A., and *Xu, J., A manual for operation of the Ocean Drilling Program consolidation and permeability system, 80 p.

1992

Worthington, P., Fisher, A., and Golovchenko, X., Downhole measurements in the Ocean Drilling Program, a scientific legacy, College Station, TX, 24 p.

1992

Sun, M., and Fisher, A., 1992, WSTP/Origin, Graphical Software for Windows-based processing of temperature data from the Water-sampling Temperature Probe.

1991

Fisher, A., ADARA Cookbook (manual for operation of equipment and software to collect and analyze sediment temperatures with the Advance Piston Coring system), 125 p.

1991

Fisher, A., WSTP Cookbook (manual for operation of equipment and software to collect and analyze sediment temperatures with the Water-sampling Temperature Probe), 200 p.

1990

Fisher, A., and Bontempo, D., Thermal conductivity userÕs manual (with software), 65 p.

OUTSIDE PROFESSIONAL ACTIVITES

Invited Presentations

2006

RIDGE Theoretical Institute: Modeling Hydrothermal Systems

Mammoth Lakes, CA

 

IODP Mission MOHO workshop

Portland, OR

 

Stanford University, Environmental Fluid Mechanics and Hydrology

Stanford, CA

 

University of Alaska Fairbanks, Institute of Marine Science

Fairbanks, AK

 

University of North Dakota, Geology and Geol. Eng. (two seminars)

Grand Forks, ND

 

Seamount Biogeosciences Network, Workshop Keynote

La Jolla, CA

 

U. S. Geological Survey, Water Resources Division

Menlo Park, CA

2005

University of Michigan, Geological Sciences Department

Ann Arbor, MI

 

Fall GSA session on Marine Hydrogeology

Salt Lake City, UT

2004

Integrated Ocean Drilling Program Town Hall Meeting, Fall AGU

San Francisco, CA

 

Georgia State University, Geology and Biology Departments

Atlanta, GA

 

Georgia Institute of Technology, Earth and Atm. Sciences

Atlanta, GA

 

Colby College, Geology Department

Watertown, ME

 

UC Berkeley, Earth and Planetary Sciences Department

Berkeley, CA

 

Trinity University, Geological Sciences Department

San Antonia, TX

 

University of Kentucky, Geology Department

Lexington, KY

2002

Woods Hole Oceanographic Institution, Geodynamics Seminar

Woods Hole, MA

 

Middle America seismogenic zone workshop

Menlo Park, CA

 

U. S. Geological Survey, Water Resources Division

Menlo Park, CA

 

Scripps Institution of Oceanography, UC San Diego

La Jolla, CA

 

University of California, Santa Barbara, Geological Sciences Dept.

Santa Barbara, CA

 

GEOMAR, University of Kiel

Kiel, Germany

 

University of Bremen, Department of Earth Sciences

Bremen, Germany

 

Sierra Club, Water Resources Section

Santa Cruz, CA

2001

Los Alamos National Laboratory, Earth and Env. Sci. Section

Los Alamos, NM

 

UC Davis, Geological Sciences Department

Davis, CA

 

Lifelong Learners

Santa Cruz, CA

 

Dahlem Conference, Energy and Mass Transfer in Hydro. Systems

Berlin, Germany

 

University of Minnesota, Department of Geology and Geophysics

Minneapolis, NM

2000

Alarcon Basin Symposium, CICESE

Ensenada, MX

 

Fall AGU Session on Basin-scale Fluid Flow

San Francisco, CA

 

Fall AGU Session on Gound Water in Geological Systems

San Francisco, CA

 

RIDGE Theoretical Institute on Hydrothermal and Biol. Processes

Big Sky, MT

 

University of South Carolina, Geological Sciences

Columbia, SC

1999

Hubbert Quorum on Hydrogeology (USGS)

Menlo Park, CA

 

Fall AGU, special session on Hydrogeology of Coastal Aquifers

San Francisco, CA

 

NSF-RIDGE Juan de Fuca Results Symposium

Seattle, WA

 

Stanford University, Earth and Environmental Sciences

Palo Alto, CA

 

RIDGE Ophiolite Field School

Nicosia, Cyprus

 

Lawrence Berkeley National Laboratory, Earth Sciences Division

Berkeley, CA

 

Witherspoon Symposium on Fluids in Fractured Rocks

Berkeley, CA

1998

GSA Penrose Conference on Ophiolites and Oceanic Crust

Marshall, CA

 

San Jose State University, Geology Department

San Jose, CA

 

Scripps Institution of Oceanography, Geological Research Division

La Jolla, CA

1997

University of Utah, Geology Department

Salt Lake City, UT

 

Univeristy of Illinois, Department of Geological Sciences

Champain-Urbana, IL

 

The Oceanographic Society

Seattle, WA

 

Scripps Institution of Oceanography, Geological Research Division

La Jolla, CA

1996

University of California, Berkeley, Dept. of Civil Engineering

Berkeley, CA

 

Washington University, Geology Department

St. Louis, MO

 

Hubbert Quorum on Hydrogeology (USGS)

Menlo Park, CA

1994

Purdue University, Earth and Atmospheric Sciences Department

West Lafayette, IN

 

University of California, Santa Cruz, Earth Sciences Department

Santa Cruz, CA

 

University of Illinois, Chicago, Geological Sciences Department

Chicago, IL

 

Hubbert Quorum on Hydrogeology (USGS)

Menlo Park, CA

 

Scripps Institution of Oceanography, Geological Research Division

La Jolla, CA

1993

Woods Hole Oceanographic Institution, Marine Geol. and Geophys.

Woods Hole, MA

 

Indiana University, Department of Geological Sciences

Bloomington, IN

1992

University of New Orleans, Geology Department

New Orleans, LA

 

Rice University, Geology Department

Houston, TX

1991

University of Missouri, Geology Department

Columbia, MO

 

Lawrence Berkeley Laboratory, Earth Sciences Division

Berkeley, CA

 

Southern Methodist University, Geology Department

Dallas, TX

 

Purdue University, Earth and Atmospheric Sciences Department

West Lafayette, IN

 

Texas A & M University, Geophysics Department

College Station, TX

1990

Woods Hole Oceanographic Institution, Marine Geol. and Geophys.

Woods Hole, MA

 

University of Hawaii, Hawaii Institute of Geophysics

Honolulu, HI

 

University of Miami, RSMAS, Marine Geol. and Geophys. Dept.

Miami, FL

 

Texas A & M University, Oceanography Department

College Station, TX

1989

University of Texas, Institute of Geophysics

Austin, TX

 

Lamont-Doherty Geological Observatory

Palisades, NY

 

Texas A & M University, Oceanography Department

College Station, TX

1988

NATO Workshop on Fluids in Accretionary Complexes

Il Ciocco, Italy

Membership in Professional Associations

1985-present

American Geophysical Union

1985-present

Geological Society of America

1992-present

National Ground Water Association

1993-95

Indiana Geological Society

Technical, Review, and Committee Participation (by invitation)

2005-present

UC Water Resources Center Advisory Board

2005

USSAC Thematic Working Group on Exploration of the Deep Biosphere

2003-04

Science Planning Committee (SPC), Integrated Ocean Drilling Program

2004

Co-convener, Workshop on Development of Third-party Downhole Tools in the Integrated Ocean Drilling Program

2003

Co-convener, Workshop on Linkages between Integrated Ocean Drilling Program and Ocean Observatories Initiative

2002

RIDGE Integrated Studies Workshop

2001-03

JOIDES Science Committee (SCICOM)

2001-03

interim Planning Committee (iPC) for the Integrated Ocean Drilling Program

2001-present

Pajaro Valley Water Management Agency, Technical Advisory Committee

2000-02

InterRidge Theoretical Institute on Thermal Evolution of the Lithosphere, Organizing Committee

2000-02

NSF Marine Geology and Geophysics Review Panel

1997-00

NSF-RIDGE Steering Committee

1999

NSF Deep Submergence Science Review Committee (Group leader: Abyss)

1999

Conference on Multiplatform Ocean Exploration (Group leader: Crustal evolution)

1999

NEPTUNE Committee on Crustal Hydrogeology

1998-2000

International Lithosphere Panel organizing committee on Marine Hydrogeology

1997-1999

Technical Advisory Committee on Groundwater Modeling, Soquel Creek Water District

1997

USSAC Advanced Seafloor Observatories Workshop

1997

Conference on Cooperative Ocean Riser Drilling

1997

NURP proposal review committee

1996-97

NSF-Future of Marine Geosciences (Group Leader: Fluid processes)

1996

Ocean Drilling Program, Co-chief Review Committee

1996

Technical Advisory Committee on Nitrate Susceptibility, Monterey County Water Management Agency,

1994

Sediment Covered Ocean Ridge Experiments workshop

1993-96

JOIDES Lithosphere Panel

1993-96

United States Science Advisory Committee (USSAC) to JOI

1993-94

USSAC Core-log Integration Committee

1989-93

JOIDES Downhole Measurements Panel

Journal Editorial Boards

2000-03

Editorial Board, Geofluids

1999-01

Associate Editor, Journal of Geophysical Research, Solid Earth

1997-01

Editorial Board, Geology (Geological Society of America)

1997-04

Associate Editor, The Island Arc (Geological Society of Japan)

Papers Presented at Professional Meetings (*student co-authors)

2006

Fisher, A. T., Becker, K., Davis, E. E., Single- and cross-hole experiments indicate very high permeability in young oceanic crust, Am. Geophys. Union, Fall Meeting Suppl., Abstracts on CD-ROM.

 

*Hatch, C. E., Fisher, A. T., Constantz, J., *Ruehl, C. R., Los Huertos, M., *Stemler, G., *Rich, A., and Shenann, C., Streambed seepage and implications for local hydrology: time-series analysis of streambed thermal records and other methods applied to a strongly-losing stream, Am. Geophys. Union, Fall Meet. Suppl., Abstracts on CD-ROM.

 

*Hutnak, M., and Fisher, A. T., Seafloor heat flux near seamounts and other basement outcrops: the influence of (delayed) hydrothermal rebound on sedimentation corrections, Am. Geophys. Union, Fall Meet. Suppl., Abstracts on CD-ROM.

 

*Heesemann, M., Villinger, H., Fisher, A. T., Trehu, A. M., Witte, S., Deployment and testing of the third-generation tool to determine in-situ temperature while piston coring during scientific ocean drilling, Am. Geophys. Union, Fall Meet. Suppl., Abstracts on CD-ROM.

 

Fisher, A. T., C. Ruehl*, C. Hatch*, M. Los Huertos, S. Wankel, C. G. Wheat, C. Kendall, G. Stemler*, and C. Shennan, Application of Stable Isotopes to Quantifying Stream Seepage Dynamics and Impacts in the Pajaro River, coastal central California, Light Stable Isotope Symposium, Santa Cruz, CA, 19 May 2006.

 

Harris, R., A. T. Fisher, Fluid flow through seamounts: Implications for global heat and mass flux, Seamount Biogeosciences Network, La Jolla, CA, 24-25 March 2006, Abstracts with Programs.

 

*Hutnak, M., A. T. Fisher, Numerical models of periodic hydrothermal discharge through a basement outcrop, Seamount Biogeosciences Network, La Jolla, CA, 24-25 March 2006, Abstracts with Programs.

 

Fisher, A. T., C. Ruehl*, C. Hatch*, R. Sigler, M. Los Huertos, S. Wankel, C. G. Wheat, C. Kendall, G. Stemler*, and C. Shennan, New tools applied to seepage and nitrate dynamics within a losing stream, USDA-CSREES National Water Conference, San Antonio, TX, 5-9 February 2006, Abstracts with Programs. .

2005

Fisher, A. T., Becker, K., Packer experiments during IODP Expedition 301 to assess upper crustal permeabilities in 3.4 Ma crust on the eastern flank of the Juan de Fuca Ridge, Am. Geophys. Union, Fall Meet. Suppl., Abstracts on CD-ROM.

 

Becker, K., Davis, E. E., Fisher, A.T., Latest results of formation pressure monitoring using CORKs penetrating upper basement on the eastern flank of the Juan de Fuca Ridge, Am. Geophys. Union, Fall Meet. Suppl., Abstracts on CD-ROM.

 

Fisher, A. T., Future Trends in Oceanic Crustal Hydrogeology: Long-scale Transport, Continuous Monitoring, and Multidisciplinary Collaboration, Geological Society of America, Annual Meeting, Salt Lake City, UT, 16-19 October, 2005, Abstracts with Programs.

 

Harris, R. N., and Fisher, A. T., Fluid Flow Through Seamounts: Implications for Global Heat and Mass Flux, Geological Society of America, Annual Meeting, Salt Lake City, UT, 16-19 October, 2005, Abstracts with Programs.

 

*Ruehl, C., Fisher, A. T., *Hatch, C., Los Huertos, M., Wankel, S., Wheat, C. G., Kendall, K., Shennan, C., Seepage Fluxes and Nitrate dynamics within a nutrient-rich, losing stream, Geological Society of America, Annual Meeting, Salt Lake City, UT, 16-19 October, 2005, Abstracts with Programs.

 

*Walker, B., Fisher, A.T., Guilderson, T. P., McCarthy, M. D., Use of DIC C-14 Ages of fluid ages to estimate mixing of crustal fluid reservoirs, Juan de Fuca Ridge, 10th International Conference on Accelerator Mass Spectrometry, Lawrence Livermore National Laboratory (September 5-10, 2005)

 

*Hatch, C, Fisher, A. T., Constantz, J., Revenaugh, J., *Ruehl, C., Rosenberry, D., Examining Surface Water – Groundwater Interaction in California Coastal Streams using Time-Series Analysis of Streambed Thermal Records, Geological Society of America, Cordillerran Meeting, San Jose, CA, 19 April - 1 May 2005, Abstracts with Programs.

 

*Walker, B., Fisher, A.T., Guilderson, T. P., McCarthy, M. D., DIC C-14 Ages of fluid from a ridge flank hydrothermal system, Juan de Fuca Ridge, AGU, Winter Meet. Suppl., Abstract., p. 114.

 

Fisher, A. T., *Hatch, C., *Ruehl, C., Constantz, J., Los Huertos, M., Shennan, C., Wankel, S., Kendall, C., Lear, J., The influence of streambed seepage on water quantity and quality: news tools for monitoring fluxes, USDA-CSREES 2005 National Water Quality Conference, U. S. Department of Agriculture, La Jolla, CA, Conference abstract: http://www.idea.iastate.edu/waterconf/index.aspx

2004

*Hatch, C, Fisher, A. T., Revenaugh, J. R., Constantz, J., *Ruehl, C., Los Huertos, M., Shennan, C., Development of a Time-Series Method for Estimating Seepage from Streambed Thermal Records: Examples from California Coastal Rivers, U. S. Geological Suvey, National Ground Water Conference, Denver CO, 21-24 June 2004, p. 25.

 

Fisher, A. T., Wheat, C. G., Becker, K., Davis, E. E., Jannasch, H., *Hulme, S., *Nielsen, M., Schroeder, D., Dixon, R., Urabe, T., Klaus, A., Pettigrew, T. L., Macdonald, R., Meldrum, R., Fisk, M., Cowen, J., Bach, W., and the IODP Expedition 301 scientific party, A Three-Dimensional Subseafloor Observatory Network for Cross-Hole, Hydrogeologic Experiments Established in the Northeast Pacific Ocean, AGU, Fall Meet. Suppl., Abstract OS43B-0547 on CD-ROM.

 

*Hutnak, M., Fisher, A. T., Zuehlsdorff, L., Speiss, V., Davis, E., Evidence for Along-strike Hydrothermal Circulation Within Young Oceanic Crust on the Eastern Flank of the Endeavour Axis, Juan de Fuca Ridge, AGU, Fall Meet. Suppl., Abstract B13A-0183 on CD-ROM.

 

*Ruehl, C., Fisher, A. T., *Hatch, C., Wankel, S., Kendall, K., Removal of Nitrate from a Nitrate-Rich Stream in an Agricultural Watershed: Significance of Streambed Denitrification, AGU, Fall Meet. Suppl., Abstract H51E-06 on CD-ROM.

 

*Hatch, C. E., Fisher, A. T., Constantz, J., Revenaugh, J. S., *Ruehl, C., Application of Time-Series Method for Estimating Surface Water – Groundwater Interaction from Streambed Thermal Records, AGU, Fall Meet. Suppl., Abstract H23G-05 on CD-ROM.

2003

*Hutnak, M., Fisher, A., ZŸhlsdorff, L., and Spiess, V. Thermal constraints on upper basement permeability near a venting seamount, Eos Trans. AGU, 84(46), Fall Meet. Suppl., Abstract OS41C-0819.

 

*Ruehl, C., Fisher, A., Wheat, G., Los Huertos, M., Shennan, C., *Hatch, C., Tracer tests and peeper samplers used to quantify in-stream nitrate fluxes and removal rates in an agricultural watershed, Eos Trans. AGU, 84(46), Fall Meet. Suppl., Abstract H51G-04.

 

*Hatch, C., Fisher, A., Revenaugh, J., Constantz, J., *Ruehl, C., Los Huertos, M., Shennan, C., Estimation of streambed seepage using time-series analysis of heat as a tracer in three California coastal rivers, Eos Trans. AGU, 84(46), Fall Meet. Suppl., Abstract H21D-0874.

 

*MacKnight, R., Fisher, A., *Hutnak, M., Silver, E., Stein, C., Harris, R., Costa Pisani, P., *Deshon, H., *Hasterok, D., *Ellsworth, C. Patterns of heat loss and hydrothermal recharge and discharge within 20-24 Ma seafloor offshore of the Nicoya Peninsula, Costa Rica, from collocated thermal and seismic data, Eos Trans. AGU, 84(46), Fall Meet. Suppl., Abstract T51B-0945.

2002

*Spinelli, G., and Fisher, A., Fluid and Heat Circulation Patterns within Topographically Rough Basement on the Juan de Fuca Ridge Flank EOS Trans Am. Geophys. Union, 83 (Fall supplement), T52F-06.

 

*Ruehl, C., Fisher, A., Gentry, L., Wheat, C., Los Huertos, M., Hatch, C., Shennan, C. Nitrate Fluxes and Removal Rates Associated With Surface Water - Ground Water Interaction Within an Agriculturally-impacted, Coastal Watershed, EOS Trans Am. Geophys. Union, 83 (Fall supplement), H52D-0902.

 

Fisher, A. and Von Herzen, R., Heat flow through old seafloor: field evidence and numerical constraints on continuing hydrothermal circulation, EOS Trans Am. Geophys. Union, 83 (Fall supplement), T52F-02.

 

Harris, R., Fisher, A., and Chapman, D., Fluid Flow Through Seamounts: Patterns of Flow and Implications for Global Fluid Flux and Heat Loss, EOS Trans Am. Geophys. Union, 83 (Fall supplement), T52F-05.

2001

Fisher, A., Silver, E., Wheat, C. G., Harris, R., Stein, C., Wang, K., Underwood, M., Moser, *Hutnak, C., Cherkaoui, A., Kelly, R., Pfender, M., *Friedmann, P., *Bodzin, R., *Cleary, R., Stewart, Y., and Jones, K., Heat flow on the incoming plate offshore Nicoya, Costa Rica margin: implications for hydrothermal circulation and the thermal state of the subducting plate, EOS Trans Am. Geophys. Union, 81 (Fall supplement).

 

*Stein, J. A., and Fisher, A., Lateral hydrothermal circulation beneath the eastern flank of the Juan de Fuca Ridge: thermal, chemical and modeling constraints, EOS Trans Am. Geophys. Union, 81 (Fall supplement).

 

Cherkaoui, A. S., and Fisher, A., New software for visualization, processing, and analysis of marine heat flow measurements, EOS Trans Am. Geophys. Union, 81 (Fall supplement).

 

*Hutnak, M., Fisher, A., Davis, E., ZŸhlsdorff, L, Spiess, V., Cherkaoui, A. S., Macdonald, R., *Edwards, K. M., *Christiansen, L., Villinger, H., Seamounts as conduits for hydrothermal fluid discharge and recharge: Examples from the eastern flank of the Juan de Fuca Ridge, Cascadia Basin, EOS Trans Am. Geophys. Union, 81 (Fall supplement).

 

*Spinelli, G. A., ZŸhlsdorff, L., Fisher, A., Spiess, V., and *Giambalvo, E. R., Spatial variability in sediment accumulation on the Juan de Fuca Ridge flank: turbidity current deflection around topography and implications for sedimentation and hydrothermal seepage, EOS Trans Am. Geophys. Union, 81 (Fall supplement).

 

*Giambalvo, E. R., and Fisher, A., Physical controls on heat and fluid fluxes associated with an exposed basement outcrop: numerical models of hydrothermal circulation in a midocean ridge flank, EOS Trans Am. Geophys. Union, 81 (Fall supplement).

 

Silver, E., Fisher, A., Wheat, C. G., Harris, R., Stein, C., Wang, K., Underwood, M., Moser, *Hutnak, M., Cherkaoui, A., *Kelly, R., *Pfender, M., *Friedmann, P., *Bodzin, R., *Cleary, R., *Stewart, Y., and *Jones, K., Ticoflux I – seismic results: deep crustal faulting associated with localized very high heat flow in the Cocos Plate offshore northern Costa Rica, EOS Trans Am. Geophys. Union, 81 (Fall supplement).

 

Pfender, M., Villinger, H., Fisher, A., Silver, E., Wheat, C. G., Harris, R., Stein, C., Wang, K., Underwood, M., Moser, *Hutnak, C., Cherkaoui, A., Kelly, R., *Friedmann, P., *Bodzin, R., *Cleary, R., Stewart, Y., and Jones, K., Miniaturized temperature data loggers for deep sea sediment temperature gradient measurements: examples from Ticoflux I and cruises on R/V Sonne, EOS Trans Am. Geophys. Union, 81 (Fall supplement).

 

Harris, R. N., Wang, K., Fisher, A., Silver, E., Wheat, C. G., Stein, C., Preliminary thermal models of subduction at the Nicoya Peninsula, Costa Rica, EOS Trans Am. Geophys. Union, 81 (Fall supplement).

 

*Friedmann, P., Wheat, C. G., Fisher, A., Underwood., M., *Hoke, K., Silver, E., *Hutnak, M., Harris, R. N., Stein, C., Evidence for hydrothermal circulation and alteration on 20-25 ma crust about to be subductedin the Middle American Trench, EOS Trans Am. Geophys. Union, 81 (Fall supplement).

 

ZŸhlsdorff, L., Spiess, V., Meier, F., Schwenk, T., Fisher, A., *Hutnak, M., Seismic and hydro-acoustic constraints on sediment distribution, tectonics, and fluid flow at the eastern Juan de Fuca Ridge flank, EOS Trans Am. Geophys. Union, 81 (Fall supplement).

 

Monnin, C., Buatier, M., Wheat, C., Fisher, A., Recharge, discharge and routes of fluid flow withing a young oceanic crust (eastern flank of the Juan de Fuca ridge, NE Pacific), European Geophysical Union, Annual Meeting.

2000

Fisher, A., What we observe: geophysical constraints on the shallow crustal environments, RIDGE Theoretical Institute on the Subsurface Biosphere at Mid-Ocean Ridges, Big Sky, WY.

 

Fisher, A. T., *Giambalvo, E. R., Sclater, J., Kastner, M., Ransom, B., Weinstein, Y., Lonsdale, P., Heat flow and hydrogeology of young oceanic crust in Alarcon Basin, Gulf of California, post-cruise meeting, Alarcon Basin expedition, CICESE, Ensenada, MX.

 

Fisher, A., *Giambalvo, E., Sclater, J., Kastner, M., Ransom, B., Weinstein, Y., and Lonsdale, P., Large-scale fluid circulation in Alarcon Basin: evidence from seafloor heat flow, pore-fluid geochemistry, seismic data and numerical modeling, EOS Trans Am. Geophys. Union, 81 (Fall supplement): 1155 (invited).

 

*Spinelli, G., Fisher, A., Wheat, C. G., Plant, J., Modeling solute transport to determine the nature of solute fluxes from sediment to surface water in San Francisco Bay, EOS Trans Am. Geophys. Union, 81 (Fall supplement): 421.

 

*Stein, J. S., and Fisher, A., Lateral Hydrothermal Circulation Beneath the Eastern Flank of Juan De Fuca Ridge: Thermal, Chemical and Modeling Constraints, EOS Trans Am. Geophys. Union, 81 (Fall supplement): 481 (invited).

 

ZŸhlsdorff, L., Spiess, V., Villinger, H., Fisher, A., and the ImageFlux and RetroFlux scientific parties, Integrated geophysical, geological, and geochemical investigation of large-scale and small-scale fluid flow at the eastern flank of Juan de Fuca Ridge - A joint U.S. - German, two-ship operation in the Cascadia Basin, EOS Trans Am. Geophys. Union, 81 (Fall supplement): 642.

 

*Spinelli, G., *Ostrowski, J., *Tryon, M., Fisher, A., Flegal, A. R., Brown, K., Wheat, C. G., Estimates of benthic fluxes of groundwater to San Francisco Bay using osmotic seepage meters and porewater chemistry, 13th Annual Research Symposium of the UC TSR&TP, San Diego, CA.

1999

Fisher, A., and Becker, K., Implications of global heat flow compilations for hydrothermal circulation and the nature and evolution of upper crustal permeability, EOS Trans Am. Geophys. Union, 80 (Fall supplement): 921.

 

Fisher, A., Segment-scale geophysical, geochemical and hydrologic processes along the Juan de Fuca Ridge, NSF/RIDGE Juan de Fuca Results symposium, Seattle, WA: 6-7 (invited).

 

Fisher, A., How should permeability within the oceanic crust be represented in numerical models of coupled flows? Witherspoon Symposium on Fluids in Fractured Rocks, Berkeley, CA: 39.

 

Fisher, A., The quantitative hydrogeology of igneous oceanic crust: properties, driving forces, and fluxes, COMPLEX meeting on the Future of Multiplatform Ocean Drilling, Vancouver, BC: 130.

 

*Stauffer, P., *Stein, J., Fisher, A., The effect of enthalpy representation on coupled heat and mass transfer solutions, EOS Trans Am. Geophys. Union, 80 (Fall supplement): 415.

 

*Erskine, J., and Fisher, A., Complex geometry of depositional facies within a coastal aquifer system: three-dimensional mapping of confining layers and hydrogeologic implications, EOS Trans Am. Geophys. Union, 80 (Fall supplement): 372 (invited).

 

*Giambalvo, E., Steefel, C., Fisher, A., Rosenberg, N., and Wheat, C. G., Effect of fluid-sediment reaction on hydrothermal fluxes of major elements, eastern flank of the Juan de Fuca Ridge, EOS Trans Am. Geophys. Union, 80 (Fall supplement): 542.

 

*Stein, J., and Fisher, A., Lateral fluid flow and heat transport along the eastern flank of Juan de Fuca Ridge: convection versus single-pass circulation, EOS Trans Am. Geophys. Union, 80 (Fall supplement): 932.

 

*Marks, N., and Fisher, A., Geotechnical and sedimentologic properties of blue muds from the Mariana Forearc: implications for a diapiric origin, EOS Trans Am. Geophys. Union, 80 (Fall supplement): 1200.

 

Pribnow, D., Davis, E., Fisher, A., Borehole heat flow along the eastern flank of the Juan de Fuca Ridge, including effects of anisotropy and temperature depenence of sediment thermal conductivity, EOS Trans Am. Geophys. Union, 80 (Fall supplement): 932.

 

Becker, K., Davis, E., Fisher, A., Borehole temperature measurements, inferences about flow in open holes, and implications for formation permeability, EOS Trans Am. Geophys. Union, 80 (Fall supplement): 931.

 

Fisher, A., The quantitative hydrogeology of igneous oceanic crust: properties, driving forces, and fluxes, COMPLEX: Conference on Multiple Platform Exploration, Vancouver, BC, p. 112.

 

*Spinelli, G, Fisher, A., Brown, K., *Tryon, M., Flegal, A., Wheat, G., Benthic fluxes of groundwater and solutes to San Francisco Bay, 12th Annual Research Symposium of the UC TSR&TP, Santa Barbara, CA, p. 30.

 

*Giambalvo, E., and Fisher, A., Influence of ridge-flank sediments on the connection between basement aquifer and ocean, and implications for patterns of crustal circulation. RIDGE Troodos Field School, Larnaca, Cyprus.

 

*Stein, J., and Fisher, A., Pressure and temperature distributions within active hydrothermal systems: new in-situ measurements and models, implications for permeability structure in oceanic crust. RIDGE Troodos Field School, Larnaca, Cyprus.

 

*Underwood, D. H., *Erskine, J., Fisher, A., Silver, E., Hydrostratigraphic characterization using geophysical methods: an integrated approach, Spring 1999 SAGEEP meeting.

 

*Erskine, J., and Fisher, A., Sealevel change and the depositional history of a shallow, coastal aquifer system, northern Monterey County, CA, based on indicator geostatistics, Pacific Section AAPG meeting, p. 28.

 

Pribnow, D., Davis, E., and Fisher, A., Thermal resistance and heat flow in sediments at the eastern flank of the Juan de Fuca Ridge from ODP Leg 168, Kolloquium des DFG Schwerpunktprogramms ODP/DSDP, 3.-5. Marz 1999, Bremerhaven, 64-65, 1999.

1998

Fisher, A., and *Stein, J., Interpretation of borehole pressure and temperature measurements is seafloor hydrothermal systems, EOS 79 (supplement), F252-253.

 

Fisher, A., How should apparent permeability in ophiolites be related to that seen in-situ in the oceanic crust?, GSA Penrose Conference on Ophiolites and Ocean Drilling.

 

*Giambalvo, E., Fisher, A., *Darty, L., *