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The AAPG/Datapages Combined Publications Database

Showing 5,381 Results. Searched 196,763 documents.

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REGIONAL TECTONIC SETTING OF THE HILLABEE GREENSTONE

James F. Tull, Stephen H. Stow

Alabama Geological Society

..., keratophyres and the igneous spectrum: Geol. Mag., v. 109. p. 513-527. Humphris, S.E., and Thompson, G., 1978, Hydrothermal alteration of oceanic basalts...

1979

Rhythms and events in carbonate stratigraphy

Wolfgang Schlager

Special Publications of SEPM

... levels had caused the alternation of aragonite seas and calcite seas in the past 600 My. Hardie (1996) also pointed out that hydrothermal alteration...

2005

The Lelet Limestone, New Ireland: A Probable Petroleum Source Rock

Miryam Glikson

Southeast Asia Petroleum Exploration Society (SEAPEX)

... reduction was carried out until sedimentation and/or dewatering set in. However, there is the possibility of a hydrothermal source for the sulphide...

1986

The Resurrection Peninsula Ophiolite1

Steven W. Nelson, M. L. Miller, J. A. Dumoulin

Alaska Geological Society

... by serpentinization and low-grade thermal and hydrothermal metamorphism, both of which are typical of ophiolitic rocks (Coleman, 1977). The lack...

1989

Field Guide to the Mesozoic Accretionary Complex Along Turnagain Arm and Kachemak Bay, South-Central Alaska

Dwight C. Bradley, Timothy M. Kusky, Susan M. Karl, Peter J. Haeussler

Alaska Geological Society

...” places noted for hydrothermal activity. The gold-bearing veins post-date accretion-related structures –- mostly in the Valdez Group –- and commonly...

1997

Recent Advances in the Knowledge of Geology, Energy Resources and Metallogenesis of Papua New Guinea Since 1981

R. Rogerson, A. Williamson, G. Francis

Geological Society of Malaysia (GSM)

... associated with magmatic/hydrothermal porphyry Cu -Au mineralisation (Frieda prospect) and peripheral epithermal Au-Cu-As mineralisation (Nena prospect...

1986

Geological sequestration capacity of the Dundee Limestone, Michigan Basin, United States

Joshua P. Kirschner, David A. Barnes

Environmental Geosciences (DEG)

.... A., W. B. Harrison III, and N. S. Williams, 2006, Fractured hydrothermal dolomite reservoirs in the Devonian Dundee Formation of the central...

2009

Ascending Freshwater–Mesohaline Mixing: A New Scenario for Dolomitization

Zhaoqi Li, Robert H. Goldstein, Evan K. Franseen

Journal of Sedimentary Research (SEPM)

..., Evidence against the Dorag (mixing-zone) model for dolomitization along the Wisconsin arch—a case for hydrothermal diagenesis: American Association...

2013

Dilation Brecciation…A Proposed Mechanism of Fracturing, Petroleum Expulsion and Dolomitization in the Monterey Formation, California

P. O. Roehl

Pacific Section SEPM

... and indistinguishable from hydrothermal types (Lovering et al., 1963). On Figure 7 , this temperature value intersects our median S O 1 8 rock curve...

1981

The Mineralogical and Petrological Factors in Alkali Silica Reactions in Concrete

Yeap Ee Beng

Geological Society of Malaysia (GSM)

... hydrothermal (aqueous hot solutions) mineral which is deposited in veins, geodes and cavities of mainly volcanic rocks. Geyserites generally contain...

1992

Anitmony Potential of Thailand

Kasem Chancharoonpong

Circum Pacific Council Publications

...-biotite type overlain by phyllite, quartzite, and schist of the Don Chai Group. Most antimony deposits are veins and pockets formed by a hydrothermal...

1982

Geothermal Drilling Problems and Their Impact on Cost

Charles C. Carson

Circum Pacific Council Publications

... wells drilled for t h e direct use of geothermal fluids. Most high-enthalpy hydrothermal resources are located at the edges of the tectonic plates...

1982

The Geology and Genesis of the Narlarla Lead-Zinc Deposits, Napier Range, W.A.

C. R. Ringrose

Petroleum Exploration Society of Australia (PESA)

... of these workers speculated upon the ore genesis. Prider ( 1941) su ggested an ign eous• hydrothermal origin for the mineralising solutions; Finucane...

1984

Detrital Modes of Tertiary Units in the Central Middle Magdalena Basin, Colombia

Lori A. Hathon, Irene S. Espejo

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... inclusion-rich monoquartz grains are inferred to be of hydrothermal origin. Non-twinned plagioclase of intermediate composition (oligoclase) dominates...

1997

General Geology and Structure of the Bingham District, Utah

Allan James, Wilbur Smith, John Welsh

Utah Geological Association

..., no. 502, p. 533–534. Stringham, B., 1953, Granitization and Hydrothermal Alteration at Bingham Utah: Geol. Soc. Amer. Bull., v. 64, p. 945–991. In 1954...

1961

Uranium Deposits of Northeastern and Western Utah*

May D. Dasch

Utah Geological Association

.... Inf. Service, Oak Ridge, Tenn. Kerr, P. F., and others, 1957. Marysvale, Utah, uranium area; geology, volcanic relations, and hydrothermal alteration...

1967

Water-Rock Interactions in Sedimentary Basins

Yousif K. Kharaka, Robert W. Hull, William W. Carothers

Special Publications of SEPM

... water can percolate to great depths (up to 10 km) in geothermal systems (Truesdell and Hulston, 1980), hydrothermal systems (White, 1974, Hattori...

1985

Constraining Temperatures of Formation and Composition of Dolomitizing Fluids In the Upper Devonian Nisku Formation (Alberta, Canada) With Clumped Isotopes

M. Isabel Millán, Hans Machel, Stefano M. Bernasconi

Journal of Sedimentary Research (SEPM)

..., M., Derkowski, A., Eiler, J.M., and Grotzinger, J.P., 2011, A hydrothermal origin for isotopically anomalous cap dolostone cements from south China...

2016

Co'O Mine, A Case History of Gold Exploration and Mining in the Philippines

B.B. Domingo, W.F. Domasig

Circum Pacific Council Publications

... sulphides, hydrofractures, and hydrothermal breccias. Hydrothermal breccias form narrow lensoid bodies sub-parallel to the vein, and differentiated from...

1996

Better Exploitation of Granitic Reservoirs: Understanding the Role of Stress Regime and Fractures

Dou Lirong, Chandramani Shrivastava, Dai Chuanshu, Wang Jingchun, Nidra Hammond, Chioma Anoliefo, Da Lei, Mahamad Siddick

Unconventional Resources Technology Conference (URTEC)

... resistivity logs unless it has been subjected to secondary processes such as hydrothermal alteration (causing a change in mineralogy) and chemical weathering...

2014

Bi-Sn-Mo-W greisen mineralization associated with the True Hill granite, southwestern New Brunswick

David R. Lentz, Glenn Lutes, Ron Hartree

Atlantic Geology

... and silica. First and second boiling of deuteric hydrothermal fluid seems to have been responsible for the high acidities associated with the mica and topaz...

1988

The Physical and Chemical Sedimentology of Two High-Altitude Acid Salars in Chile: Sedimentary Processes In An Extreme Environment

Kathleen C. Benison

Journal of Sedimentary Research (SEPM)

... Australia: Astrobiology, v. 9, p. 850–860. Cornejo, P., 1987, Hydrothermal alteration zones and sulfur deposits in Upper Cenozoic volcanoes of salar de...

2019

Geopressures and Secondary Porosity in the Deep Jurassic of Mississippi

Calvin A. Parker

GCAGS Transactions

... secondary pore type is caused by early reflux dolomitization and late hydrothermal dolomitization of calcite admixture. These dolomite crystals also...

1974

The Texaco Kohpay L 16-WS: The Osage Microgranite Revisited

Matt Hamilton, Barry L. Weaver, R. Douglas Elmore

Oklahoma City Geological Society

... weathering conditions (Geisler et al., 2007). Figure 10. Mineralogical examples of hydrothermal alteration. (A) Zoned zircon in quartz showing...

2020

Uranium in the Great Divide Basin, Wyoming

B. Keith McKeel

Wyoming Geological Association

...) uraniferous hydrothermal solutions rising along known faults in the area. All entail uranium distribution by ground water to form the existing occurrences...

1973

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