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The AAPG/Datapages Combined Publications Database

Showing 26,108 Results. Searched 200,663 documents.

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Abstract: Petrographic analysis of major and trace element partitioning during assimilation of quartz xenoliths into the lava of the 2013-2014 New South-East Crater eruption, Mt. Etna, Sicily

Rilea N. Kynock, Cliff S.J. Shaw

Atlantic Geology

...Abstract: Petrographic analysis of major and trace element partitioning during assimilation of quartz xenoliths into the lava of the 2013-2014 New...

2016

Abstract: Multistage gold enrichment in the Menneval … Saint-Quentin district, northwest New Brunswick, Canada: a distinct, shallow quartz-carbonate gold style requiring an exotic (magmatic) fluid source?

Jacob Hanley, Glen Hodge, Brandon Boucher, Jim Walker, Ryan Sharpe

Atlantic Geology

...Abstract: Multistage gold enrichment in the Menneval … Saint-Quentin district, northwest New Brunswick, Canada: a distinct, shallow quartz-carbonate...

2019

Examples of Porosity Distribution

Volkmar Schmidt, David A. McDonald

AAPG Special Volumes

... of intermediate mineralogical maturity and Lower Cretaceous quartz arenites. The porosity of the Tertiary sandstones above a depth of 2,100 meters...

1979

Diagenesis in Sandstone Reservoirs of Appalachian Basin: ABSTRACT

M. T. Heald, R. E. Larese, D. G. Patchen

AAPG Bulletin

... and Lower Ordovician respectively) in the deep parts of the basin are generally of low porosity mainly because of quartz and carbonate cementation...

1974

ABSTRACT: Fault Related Quartz Cementation and Basin Scale Fluid Flow, Hopeman Sandstone, Scotland; #90013 (2003)

Oliver F. Quinn, R.Stuart Haszeldine, John R. Underhill, John E. Dixon

Search and Discovery.com

...ABSTRACT: Fault Related Quartz Cementation and Basin Scale Fluid Flow, Hopeman Sandstone, Scotland; #90013 (2003) Oliver F. Quinn, R.Stuart...

2003

ABSTRACT Low-Temperature Porosity Preserving Microquartz from Upper Cretaceous Sandstones of the Subhercynian Basin , #90104 (2010)

French Marsha W.; Worden Richard H.; Mariani Elisabetta; Mueller Russell R.; von Eynatten Hilmar; Fischer Cornelius

Search and Discovery.com

... Formation in Germany occurs in multiple episodes  and preserves porosity by inhibiting syntaxial quartz overgrowths. Characterizing the microquartz...

2010

Abstract: COUPLED FELDSPAR DISSOLUTION, MASS TRANSPORT AND SECONDARY MINERAL PRECIPITATION IN OPEN OR CLOSED SANDSTONE GEOCHEMICAL SYSTEMS: EXAMPLES FROM THREE SAGS IN BOHAI BAY BASIN, EAST CHINA; #90249 (2016)

Guanghui Yuan

Search and Discovery.com

..., China University of Petroleum, Qingdao, China [email protected] Feldspar dissolution and precipitation of secondary minerals (kaolinite, quartz...

2016

Quartz Cementation in Sedimentary Basins

K. Bjorlykke , P. K. Egeberg

AAPG Bulletin

...Quartz Cementation in Sedimentary Basins K. Bjorlykke , P. K. Egeberg 1993 1538 1548 77 9. (September) Exploration in deeper parts of sedimentary...

1993

Quartz Cementation History of Sandstones Revealed By High-Resolution Sims Oxygen Isotope Analysis

Joseph Harwood, Andrew C. Aplin,, Claire I. Fialips,,† James E. Iliffe, Reinhard Kozdon, Takayuki Ushikubo, John W. Valley

Journal of Sedimentary Research (SEPM)

...Quartz Cementation History of Sandstones Revealed By High-Resolution Sims Oxygen Isotope Analysis Joseph Harwood, Andrew C. Aplin,, Claire I. Fialips...

2013

Diagenetic Replacement of Feldspar by Quartz in the Uinta Mountain Group, Utah and its Geochemical Implications

C. A. Wallace

Journal of Sedimentary Research (SEPM)

...Diagenetic Replacement of Feldspar by Quartz in the Uinta Mountain Group, Utah and its Geochemical Implications C. A. Wallace 1976 Vol. 46 No. 4...

1976

A Model for Porosity Reduction by Quartz Cementation in Anticlinal Structures: Abstract

J. R. Wood

CSPG Special Publications

...A Model for Porosity Reduction by Quartz Cementation in Anticlinal Structures: Abstract J. R. Wood 1984 566 566 Quartz overgrowths occur commonly...

1984

Effect of Early Cementation on the Development of Secondary Porosity in Sandstones — Examples from the Cambrian of Illinois Basin: Abstract

Mojisola A. KunleDare

Tulsa Geological Society

... it is manifested differently in the two sandstones. The basal Galesville shows low compaction and a high percentage of quartz overgrowths, which form a framework...

2003

Pennsylvanian Lithologies and their Significance in Northeast Nevada

Robert H. Dott, Jr.

Journal of Sedimentary Research (SEPM)

.... Nevada comprises 5,000 feet of cherty limestone, quartz arenite, siltstone, and conglomerate with a major unconformity between middle and upper...

1955

Abstract: A comparison of the behaviour of SiO2 and Al2O3 during dissolution of quartz and sapphire in a CaO-Al2O3-SiO2 melt at 1600 °C and 1.5 GPa

Kim B. Klausen, Cliff S. J. Shaw

Atlantic Geology

...Abstract: A comparison of the behaviour of SiO2 and Al2O3 during dissolution of quartz and sapphire in a CaO-Al2O3-SiO2 melt at 1600 °C and 1.5 GPa...

2011

Experimental Investigation of the Effects of Grain Coatings on Quartz Growth: NOTES

C. B. Cecil, M. T. Heald

Journal of Sedimentary Research (SEPM)

...Experimental Investigation of the Effects of Grain Coatings on Quartz Growth: NOTES C. B. Cecil, M. T. Heald 1971 Vol. 41 No. 2. (June), The effects...

1971

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