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The AAPG/Datapages Combined Publications Database
Showing 5,393 Results. Searched 196,956 documents.
The Discovery of Late Permian (Early Changshingian) Brachiopods from Penjom, Pahang Darul Makmur
Mohd Shafeea Leman, Norhaslida Ramli, Sharaffudin Mohamed, Charles Molujin
Geological Society of Malaysia (GSM)
.... Identification offoraminiferas could not be done precisely due to damage on the wall structure of the tests probably due to hydrothermal alteration...
2004
Accelerating Methane Production in the Reaction Between Methanogen Bacteria and Coal: A Pilot Project for Optimizing Biologically Enhanced Coal Bed Methane
Mohamad Amin Ahlun Nazar, Jasmin Jyalita, Ahmad Zakariya Al Ansori, Sarah Sausan, Gusti Faisal Ismawan
Indonesian Petroleum Association
..., hydrothermal vent, and groundwater. The biogenic gas formed in nature by bacteria is from the activity of methanogen or anaerobic bacteria. This process...
2013
Characterization of chert in the Dammam Formation (Eocene), Kuwait: Clues to groundwater silicification processes
Fikry Ibrahim Khalaf,, Médard Thiry, Anthony Milnes, Rehab Alnaqi
Journal of Sedimentary Research (SEPM)
..., 1985, The behavior of silica in hydrothermal solutions: Reviews in Economic Geology, v. 2, p. 45– 60. Fuchs, W., Gattinger, T.E., and Holzer, H.F....
2020
Biosignature Preservation Aided by Organic-Cation Interactions in Proterozoic Tidal Environments
Kelsey R. Moore, Theodore M. Present, Frank Pavia, John P. Grotzinger, Joseph Razzell Hollis, Sunanda Sharma, David Flannery, Tanja Bosak, Michael Tuite, Andrew H. Knoll, Kenneth Williford
PALAIOS
... do not precipitate chert. Modern examples of silicification are instead restricted to hot springs and other hydrothermal environments...
2022
Quantitative Relationships between Hydrocarbons of Sedimentary Rocks and Oils
N. A. Kudryavtsev
Petroleum Geology: A Digest of Russian Literature
... and Bavly series of this region of traces of hydrothermal and magmatic activity show that these faults should be referred to the category of deep...
1963
Characteristics of Filled Joint under Shear Loading
Mohd For Mohd Amin, Ong Heng Yau, Chan Sook Huei, Rini Asnida Abdullah
Geological Society of Malaysia (GSM)
... deposits caused by hydrothermal solutions; (b) products of differential weathering host rock, and (c) in-washed surface sediments. Based on its nature...
2008
Experimental simulation of organic matter transformation processes in source rocks from Bazhenov Formation (Russia, West Siberia)
Dina Gafurova, Abduljamiu Olalekan Amao, Anton Kalmykov, Khalid Al-Ramadan
International Meeting for Applied Geoscience and Energy (IMAGE)
... (Kalmykov et al., 2017) provide conditions of hydrothermal impacts that allow transforming different types of organic matter at different maturity levels...
2023
Microscopic Measurement of the Level of Catagenesis of Solid Organic Matter in Sedimentary Rocks to Aid Exploration for Petroleum and to Determine Former Burial TemperaturesA Review
Neely H. Bostick
Special Publications of SEPM
... an argillaceous lignite after hydrothermal reaction for 64 days at 3000 C 41 000 kPa See Table I for R symbols Vitrinite reflectance is 0 95 Eocene...
1979
Lower Paleozoic Stratigraphy, Depositional Systems, and Geologic History, Needle Mountains, Colorado
John A. Campbell, David A. Gonzales
Utah Geological Association
... method for hydrothermal decomposition of zircon and extraction of U and Pb for isotopic age determinations: Geochimica et Cosmochimica Acta, v. 37, p...
1996
Spherulitstone as a transitional facies responding to lake level variation Diagenetic or depositional?
Sandra N. Tonietto, João Paulo B. Gomes, Rodrigo B. Bunevich, Marcelle M. Erthal
International Meeting for Applied Geoscience and Energy (IMAGE)
..., D. Schneider, and J. Reitner, 2021, The influence of microbial mats on travertine precipitation in active hydrothermal systems (central Italy...
2023
The Past and Future of Ocean Drilling
Roger Revelle
Special Publications of SEPM
... the hydrothermal mounds of the Galapagos spreading center and the unexpectedly great age of the Antarctic Ice Cap Alfred North Whitehead once said...
1981
NEW GAS
Henk Kombrink, Mariel Rëitsma
GEO ExPro Magazine
... subsequently reactivated and extended into the Devonian reefs, hydrothermal fluids dolomitized the limestone around the faults and created additional...
2024
DEEP SEA MINERALS
Henk Kombrink, Ronny Setså
GEO ExPro Magazine
... and the Vøringutstikkeren. It is the two former areas that cover the spreading ridge where several active and extinct hydrothermal sources have been identified...
2024
Distribution of Late Cenozoic Displacement on the San Andreas Fault System, Northern California
John Wakabayashi, James V. Hengesh
Pacific Section SEPM
... of the 'missing' slip on the Hayward fault and other faults east of it. McLaughlin and others (1990) restored hydrothermal vein systems across...
1995
Mines and Geology of the Rocky and Beaver Lake Districts, Beaver County, Utah
William B. Wray
Utah Geological Association
... the OK mine mineralization and alteration, and concluded that the copper-molybdenum ore deposit is a magmatic-hydrothermal breccia pipe, rather than...
2006
Nature and Origin of Occurrences of Oil, Gas, and Bitumen in Igneous and Metamorphic Rocks
Sidney Powers , Frederick G. Clapp
AAPG Bulletin
... of hydrothermal processes, but I do not feel so sure about serpentine tuffs. They may have been altered by the action of hot gases during explosive eruption...
1932
Fluid-Inclusion Temperature Study of Paleozoic Carbonates Llano Uplift, Texas
Leonard M. Young , D. Herman Jackson
GCAGS Transactions
... of hydrothermal ore deposits: New York, Holt, Rhinehart and Winston, p. 515-574. Sorby, H. C., 1858, On the microscopic structure of crystals, indicating the origin...
1981
The power of the crowd and open data learnings from the OZ Minerals Explorer open innovation challenge
Holly Bridgwater, Jess Robertson, Ian Anderson
Petroleum Exploration Society of Australia (PESA)
... in the southern Mount Woods domain, South Australia: in Porter, T. M. (Ed) Hydrothermal Iron Oxide Copper-Gold and Related Deposits: A Global Perspective. v.3...
2019
Discovery of the Barneys Canyon and Melco Gold Deposits, Salt Lake County, Utah
T. R. Gibson
Utah Geological Association
...-formational, tectonic, and/or hydrothermal origins were still being considered by the end of 1986. Contours of the gold values from the initial rock-chip...
2009
Mineralization signatures of the magnetite-dominant Acropolis prospect, Olympic Dam IOCG district, South Australia
Marija Dmitrijeva, Cristiana L. Ciobanu, Kathy J. Ehrig, Andrew V. Metcalfe, Max R. Verdugo-Ihl, Jocelyn McPhie, Nigel J. Cook
Petroleum Exploration Society of Australia (PESA)
... units and is also indicative of silicate minerals which are the products of AEGC 2019: From Data to Discovery – Perth, Australia hydrothermal...
2019
SEDIMENTOLOGY AND DIAGENESIS OF THE LEADVILLE FORMATION AND CONTROLS OF LEAD-ZINC-SILVER DEPOSITS, CENTRAL COLORADO
Richard H. DeVoto, R. Mark Maslyn
Rocky Mountain Association of Geologists
... and occurrence o f t h e k a r s t s o l u t i o n features, (b) the Colorado Mineral B e l t o f T e r t i a r y igneous and hydrothermal a c t i v i...
1977
A Biostratigraphical Approach to the Middle Ordovician Conodonts from Spain
G. N. Sarmiento, J. C. Gutiérrez-Marco, I. Rábano
Pacific Section SEPM
... in the Ashgill conodonts from nearby outcrops in Fombuena and Sierra Morena, reflecting some degree of hydrothermal alteration (Sarmiento and others, in press...
1995
Understanding Source Rock Maturation from Generation and Microstructure Viewpoints
Son T. Dang, Carl H. Sondergeld, Chandra S. Rai
Unconventional Resources Technology Conference (URTEC)
.... Introduction Hydrous pyrolysis is a hydrothermal experiment involving the heating of a sample in the presence of liquid water (Lewan, 1985...
2016
Clay Mineralogy and Depositional History of the Frio Formation in Two Geopressured Wells, Brazoria County, Texas
Robert L. Freed
GCAGS Transactions
... to petroleum migration: Am. Assoc. Petroleum Geologists Bull., v. 53, p. 73-93. Eberl, D., and J. Hower, 1977, The hydrothermal transformation of sodium...
1982
BIBLIOGRAPHY OF THESES AND DISSERTATIONS ON COLORADO, 1968-1980
Cheryl L. Kirk, William J. Byrd, Robin L. Dow, Joseph R. Lukas, Kathy A. Barrie
Rocky Mountain Association of Geologists
..., Colorado: Colorado Sch. Mines, Golden, Colo., Masters thesis. Cocker, M.D., 1978, Multiple intrusion, hydrothermal alteration, and related...
1981