Conference Papers
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The USGS provides unbiased, objective, and impartial scientific information upon which our audiences, including resource managers, planners, and other entities, rely.
Browse almost 5,000 conference papers authored by our scientists and refine search by topic, location, year, and advanced search.
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X-ray Computed Tomography Observation of Methane Hydrate Dissociation X-ray Computed Tomography Observation of Methane Hydrate Dissociation
Deposits of naturally occurring methane hydrate have been identified in permafrost and deep oceanic environments with global reserves estimated to be twice the total amount of energy stored in fossil fuels. The fundamental behavior of methane hydrate in natural formations, while poorly understood, is of critical importance if the economic recovery of methane from hydrates is to be...
Authors
L. Tomutsa, B. Freifeld, T.J. Kneafsey, L.A. Stern
Age constraints on fluid inclusions in calcite at Yucca Mountain Age constraints on fluid inclusions in calcite at Yucca Mountain
No abstract available.
Authors
Leonid A. Neymark, Yuri V. Amelin, James B. Paces, Zell E. Peterman, Joseph F. Whelan
Changes in density and height of the shrub baccharis halimifolia following burning in coastal tallgrass prairie Changes in density and height of the shrub baccharis halimifolia following burning in coastal tallgrass prairie
No abstract available.
Authors
Larry K. Allain, James B. Grace
Evidence for Mississippi Valley-type lead-zinc mineralization in the Cevennes region, Southern France, during Pyrenees orogeny Evidence for Mississippi Valley-type lead-zinc mineralization in the Cevennes region, Southern France, during Pyrenees orogeny
No abstract available.
Authors
D. Leach, Wayne R. Premo, M. Lewchuk, H. Rouvier, J.-C. Macquar, J. Thibieroz, B. Henry, M. Le Goff
Prairie Cajuns and the Cajun Prairie: A history Prairie Cajuns and the Cajun Prairie: A history
No abstract available.
Authors
Malcolm Vidrine, William R. Pontenot, Charles Allen, Bruno Borsari, Larry K. Allain
Lepidopteran and odonate communities in the Cajun Prairie ecosystem in southwestern Louisiana Lepidopteran and odonate communities in the Cajun Prairie ecosystem in southwestern Louisiana
No abstract available.
Authors
Malcolm Vidrine, Charles Allen, Bruno Borsari, Larry K. Allain
Road log and stop descriptions; Day 1, Stop 1; Delaware Water Gap; geologic overview, stratigraphy, structure, formation of the gap, and glacial geology Road log and stop descriptions; Day 1, Stop 1; Delaware Water Gap; geologic overview, stratigraphy, structure, formation of the gap, and glacial geology
No abstract available.
Authors
Jack B. Epstein
Structural relations along the Taconic unconformity between New York, New Jersey, and Pennsylvania Structural relations along the Taconic unconformity between New York, New Jersey, and Pennsylvania
No abstract available.
Authors
Jack B. Epstein, Peter T. Lyttle
Structural geology of the Delaware Water Gap National Recreation Area Structural geology of the Delaware Water Gap National Recreation Area
No abstract available.
Authors
Jack B. Epstein
Biosecurity and regulatory considerations for transfer of cryopreserved sperm and early life stages of aquatic species Biosecurity and regulatory considerations for transfer of cryopreserved sperm and early life stages of aquatic species
No abstract available.
Authors
Terrence R. Tiersch, Jill A. Jenkins
Stratigraphy in the region of Delaware Water Gap National Recreation Area Stratigraphy in the region of Delaware Water Gap National Recreation Area
No abstract available.
Authors
Jack B. Epstein
Quaternary Park — Retrieval of lost satellite images from the late 20th Century Quaternary Park — Retrieval of lost satellite images from the late 20th Century
No abstract available.
Authors
G. P. Blount, Thomas M. Holm, John Faundeen