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The AAPG/Datapages Combined Publications Database

Showing 26,129 Results. Searched 200,630 documents.

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Porosity Reduction in Cretaceous Sandstones of Alberta

J. F. Lerbekmo

CSPG Bulletin

... evaluation of a sandstone as a potential reservoir. Silica cementation takes place as overgrowths on detrital quartz grains. Incomplete cementation...

1961

Abstract: Turbidite-hosted, Auriferous, Orogenic Quartz Veins at the Jaclyn Deposit (Golden Promise), Central Newfoundland; #90172 (2014)

H. A. Sandeman, H. Rafuse, D. A. Copeland

Search and Discovery.com

...Abstract: Turbidite-hosted, Auriferous, Orogenic Quartz Veins at the Jaclyn Deposit (Golden Promise), Central Newfoundland; #90172 (2014) H...

2014

Giant Oil Field Found in a Non-Prospective Area Through Integration of Diagenetic Modeling and Tectonics, the Tomoporo Field, Venezuela; #20302 (2015)

Jean-Yves Chatellier, Rene Perez

Search and Discovery.com

..., all of the deep prospects in the area encountered tightly cemented Misoa Sands, mainly due to extensive quartz overgrowth cement, late calcite cement...

2015

Diagenetic History of the Silurian Keefer Sandstone in West Virginia and Kentucky

Richard Smosna

Journal of Sedimentary Research (SEPM)

..., to a maximum of about 100° C. The diagenetic processes include cementation by quartz, calcite, anhydrite, and gypsum followed by extensive dolomitization...

1983

Petrography of Some Basement Rocks in the King City Area

E. W. Christensen

Pacific Section of AAPG

... are quite consistently poikilitic, containing inclusions of plagioclase and, less frequently, quartz and biotite. A conspicious accessory mineral...

1963

DETRITAL DOLOMITE IN THE MAYWOOD AND AMSDEN (?) FORMATIONS, GRANITE COUNTY, MONTANA

Bill Strickler, Jon Zeisloft

Montana Geological Society

... facilitated differentiation of calcite from dolomite, and quartz from potassium feldspar. PREVIOUS WORK Amsbury...

1965

Porosity Loss by Cementation

New Orleans Geological Society

... to complete filling of pores; it can occur at any time in a rock's history. A few sandstone samples have only one cement (generally calcite or quartz...

1983

Promotion of Pressure-solution of Silica in Sandstones

J. F. Lerbekmo, R. L. Platt

Journal of Sedimentary Research (SEPM)

...) from Montana. They vary in composition from quartz sandstones through quartz-chert-argillite sandstones to chert sandstones (figs. 4, 5). Vertical...

1962

Bukit Berapit Fault Zone

Zaiton Harun

Geological Society of Malaysia (GSM)

... strike almost east-west and fault planes of the same attitude cut the mylonites in anastomosing manner. Being resistant to deformation, quartz...

1994

Quartz Diagenesis in Layered Fluids in the South Brae Oilfield, North Sea

Órla M. Mclaughlin, R. Stuart Haszeldine, Anthony E. Fallick

Special Publications of SEPM

...Quartz Diagenesis in Layered Fluids in the South Brae Oilfield, North Sea Órla M. Mclaughlin, R. Stuart Haszeldine, Anthony E. Fallick PART II...

1996

The Deformed Nature of Various Size Fractions in Some Clastic Sands

M. R. H. Ramez, F. H. Mosalamy

Journal of Sedimentary Research (SEPM)

... of development of undulatory extinction and fractures as measures of the deformed condition of quartz grains in clastic sands was in terms of grain-size...

1969

Abstract: Depositional Environments of the Lower Cretaceous Cloverly Formation, Bighorn Basin, Wyoming

E. P. Kvale

Earth Science Bulletin (WGA)

... (Little Sheep Mudstone Member of Moberly, 1960). This is interbedded with thin, laterally continuous quartz arenites and wackes deposited by eastward...

1985

Potential Alkali-Silica Reaction in Some Malaysian Rock Aggregates and Their Test Results

Sazali Yaacob, Yeap Ee Beng, Hashim Abdul Razak

Geological Society of Malaysia (GSM)

... that potential alkali silica reactive minerals in the aggregates consist of chalcedonic (spherulitic) quartz in volcanics, chert clasts in sandstone...

1994

Abstract: Geology Of The Lupin Gold Mine, N.W.T.

J. Gardiner, J. A. Colwell, G. R. Stevens

Atlantic Geology

... by folds of greater than normal amplitude. The sulphide Iron formation Is wel I banded on a ml I I lmetre scale. Laminations of hornblende, quartz...

1986

ABSTRACT: Reservoir Properties of the Bakken Shale

Lorraine Druyff

Montana Geological Society

.... Lithology differences within the shale control the degree and type of fracturing. Composition of the shale consists of quartz, feldspar, dolomite...

1990

ABSTRACT: Reservoir Properties of the Bakken Shale

Lorraine Druyff

Montana Geological Society

.... Lithology differences within the Bakken shale control the degree and type of fracturing. The shale contains quartz, feldspar, dolomite...

1991

Role of Stratigraphic Discontinuities in Development of Reservoir Quality, Muddy and Skull Creek Sandstones, Denver Basin: Abstract

R. K. Suchecki, G. R. Baum, S. Phillips, J. S. Hewlett

CSPG Special Publications

... kaolinite cement and local concentrations of quartz cement at a subaerial unconformity that separates the Skull Creek from the overlying Muddy...

1988

Abstract: Interpretation of the Devon Energy Corporation Hull A-102 Conventional Core, Panola Co., TX; Extrapolation to a Depositional and Sequence-Stratigraphic Framework for the Haynesville and Bossier Shales

Charles L. Vorce

Houston Geological Society Bulletin

... to 50% by weight; biogenic and authigenic quartz, 20-47% of the rock; and filaments of marine algal kerogen, 3-8% by volume. The quartz is disseminated...

2011

Abstract: Gold-Bearing, Quartz Veins from the Ajmal Mine Kuala Lipis Area, Pahang, Malaysia

K. K. Cheang, Zulkifli Che Kasim

Geological Society of Malaysia (GSM)

...Abstract: Gold-Bearing, Quartz Veins from the Ajmal Mine Kuala Lipis Area, Pahang, Malaysia K. K. Cheang, Zulkifli Che Kasim 30 Geological Society 0...

1988

Abstract: Formation Evaluation by Quartz Gauge FMT Tool

Fumio Okitsu, Naoki Ogawa

Geological Society of Malaysia (GSM)

...Abstract: Formation Evaluation by Quartz Gauge FMT Tool Fumio Okitsu, Naoki Ogawa - 262 - Geological Society of Malaysia - Petroleum Geology Seminar...

1990

Abstract: Diagenesis and Porosity Reduction during Burial of Upper Miocene Sandstones, Jerneh-3 Well, Malay Basin

Mazlan b. Hj. Madon

Geological Society of Malaysia (GSM)

... m, followed by the precipitation of authigenic quartz and kaolinite at greater depths. Cementation was influenced by diagenetic reactions which may...

1992

The Mineralogical Composition of Shales

Daniel B. Shaw , Charles E. Weaver

Journal of Sedimentary Research (SEPM)

... provides quantitative analysis of the quartz, feldspar, and carbonate content of shales. Analysis of artificial mixtures of the nonclay mineral...

1965

Abstract: Sedimentology and Depositional History of the Riley Formation in the Northwestern Llano Uplift near Pontotoc, San Saba County, Texas

Jeff Cullen

GCAGS Transactions

...%; and polycrystalline, 1%) quartz arenite deposited in a beach environment that is indicated by the presence of Thalassinoides and Skoliothos trace...

2014

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