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| Subsurface
fluid compositions and the origin of organic acids in Tertiary basins of
Southern California. James Boles, Steve Franks (ARCO, AEPT) |
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| Cementation related
to fluid flow in faults and fractures, Southern California: constraining
the timing, duration, magnitude, and origin of calcite cements. James Boles |
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| Fluid/rock
interaction in the Mission and Tecolote Tunnels: a 40 to 80 year record
of carbonate cementation. James Boles, James Kennett |
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Diagenesis of Mesozoic
sandstone reservoirs, North Slope Alaska: the influence of meteoric water
on marine sandstones. James Boles, Jim Hicker (ARCO, AEPT) |
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| Sulfur hexafluoride
tracer studies in Mono and Clear Lakes to estimate rates of vertical and
lateral mixing. Jordan Clark, Sally MacIntyre (UCSB Marine Science Institute), Bob Jellison (UCSB Marine Science Institute), Geoff Schladow (UC Davis) |
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The impact of natural
marine hydrocarbon seeps on ozone formation in the regional air near Santa
Barbara. Jordan Clark, Bruce Luyendyk, Thor Egland (Grad), Libe Washburn (UCSB Geography) |
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| Development of methods
to use sulfur hexafluoride to trace artificial recharge in managed groundwater
basins. Jordan Clark |
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| Determination of
a paleoclimate record from Iowa using groundwater proxies (dissolved noble
gases, stable isotopes, and 36Cl). Jordan Clark, Laura Rademacher (Grad), Bryant Hudson (LLNL), Lee Davison (LLNL) |
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| Paleohydrogeology
and Diagenesis of the San Joaquin Basin, CA. Alicia Wilson (Grad, Johns Hopkins University), Grant Garven (Johns Hopkins University),James Boles |
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| Fine-scale
tectonic and magnetic studies of spreading centers. Tanya Atwater |
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| Structural
Controls on Hydrothermal Activity at Very Fast Spreading Centers. Rachel Haymon, Ken Macdonald, Joanna O'Neill (Grad) |
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| SeaBeam
2000/Gravity/Magnetic Study of the East Flank of the EPR, 15S-20S. Ken Macdonald, Scott White (Grad) |
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| Tectonic
deformation of the sea-floor and its relation to ridge segmentation. Ken Macdonald, Marc Byrne (Grad) |
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| Origin
of sea-floor topography. Ken Macdonald |
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Crustal structure of oceanic crust formed at 200 mm/yr
spreading rate. A research cruise is tentatively scheduled for
Jan.-Feb. 1999 in the Guatemala basin area of the Eastern Pacific, on the research
vessel Maurice Ewing for surveying in preparation for possible
future sampling by the Ocean Drilling Program.
Doug Wilson (Researcher), A. Harding, G. Kent (UCSD) |
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| Structural
Controls on Hydrothermal Activity at Very Fast Spreading Centers. Rachel Haymon, Ken Macdonald, Joanna O'Neill (Grad) |
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| Evidence
of two-way circulation flow through Sea of Marmara, Mediterranean. James Kennett, V. Yanko, H. Doral, and J. Kronfeld |
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| Experimental
verification of stable isotope and trace metal incorporation in living planktonic
foraminifera. David Lea |
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The impact
of natural marine hydrocarbon seeps on ozone formation in the regional air
near Santa Barbara. Jordan Clark, Bruce Luyendyk, Thor Egland (Grad), Libe Washburn (UCSB Geography) |
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| Late Neogene
planktonic foraminiferal biostratigraphy and evolution of the California
margin. James Kennett, G. Rozo, M. Machain |
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| Processes
of late Quaternary ventilation change of the California Margin. James Kennett, Ingrid Hendy, Kevin Cannariato, Rick Behl |
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| Effects
of salinity changes on restricted basins of the Yellow and Japan Seas in
late Quaternary. James Kennett, J-M. Kim |
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| Evidence
of two-way circulation flow through Sea of Marmara, Mediterranean. James Kennett, V. Yanko, H. Doral, and J. Kronfeld |
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| Inferred
circum-polar deep water change during Holocene in Palmer Deep, Antarctica. James Kennett, G. Domack, Amelia Shevenell |
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| Evolutionary
processes in Neogene planktonic foraminifera. James Kennett, Cindy Schneider |
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| Experimental
determination of stable isotope variability in non-spinose foraminifera:
Implications for paleoceanographic reconstructions. David Lea, Peter von Langen (Grad) |
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| Using trace
element and isotopic composition of fossil calcite shells of planktonic
and benthic foraminifera to reconstruct a three-dimensional picture of the
composition of the glacial oceans. David Lea |
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| Radiometric
dating of deep-sea corals to determine glacial ocean mixing rates. David Lea |
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| Foraminiferal
barium as a paleochemical tracer of the glacial oceans. David Lea |
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| Calibration
of paleoclimate proxies in planktonic foraminifera from the Santa Barbara
Basin. Dorothy Pak (Researcher), Jim Kennett, David Lea |
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| Determination
of glacial/interglacial tropical sea surface temperatures using Mg/Ca paleothermometry
in planktonic foraminifera. Dorothy Pak (Researcher), David Lea |
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| Evidence
of late middle Eocene deep water circulation and climate changes using stable
isotopes of foraminifera from the western subtropical Atlantic. Dorothy Pak (Researcher) |
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| The timing
and magnitude of the latest Paleocene isotopic excursion and benthic foraminiferal
extinction event in the subtropical Atlantic; implications for warm saline
deepwater production. Dorothy Pak (Researcher), Mimi Katz (Lamont-Doherty Earth Observatory) |
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