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The AAPG/Datapages Combined Publications Database
Showing 5,809 Results. Searched 195,456 documents.
Utilization of Programmable Calculators in Sedimentology: METHOD PAPER
R. C. Lindholm
Journal of Sedimentary Research (SEPM)
... data), as well as programs to convert x-ray diffraction data form 2 to d-values (A) and grain size measurements from mm to and to mm. These programs...
1979
ABSTRACT: Geothermometry from Smectite and Silica Diagenesis in the Diatomaceous Monterey and Sisquoc Formations, Santa Maria Basin, California, by Richard M. Pollastro; #91003 (1990).
Search and Discovery.com
1990
Physical and Chemical Properties of Mississippi River Alluvial Valley and Delta Clays: ABSTRACT
Sherwood M. Gagliano, Clara Ho
AAPG Bulletin
...-ray diffraction, using peak-height ratios as an index to the nature of clays. This approach alone yields little information regarding effects...
1968
1993
ABSTRACT Authigenic Carbonates from MC 118 and Their Possible Relation to Gas Hydrate Destabilization, #90104 (2010)
Feng Dong; Roberts Harry H.
Search and Discovery.com
...ABSTRACT Authigenic Carbonates from MC 118 and Their Possible Relation to Gas Hydrate Destabilization, #90104 (2010) Feng Dong; Roberts Harry H...
2010
Abstract: Petrographic Studies of the Lower Bakken Shale: Insight from Rock-Eval Pyrolysis, Organic Petrology and SEM Characterization;
Adedoyin Adeyilola, Stephan Nordeng, Chioma Onwumelu, Francis Chidi Nwachukwu
Search and Discovery.com
... diffraction (XRD) analysis, scanning electron microscopy, helium porosimetry and NMR T2 analysis from four cores to characterize the Lower Bakken Shale...
Unknown
Abstract: Unconventional Reservoir Characterization of the Cretaceous Agrio Formation, Argentina: A Mixed-Carbonate-Siliciclastic Mudstone Hydrocarbon Reservoir;
Raul Ochoa, Lauren Birgenheier
Search and Discovery.com
... pyrolysis cuttings data, X-Ray Diffraction (XRD), and electrical logs. Bulk density from cuttings and log data reflects predicted changes...
Unknown
X-Ray Study of the Bulk Mineralogy and Clay Content of Six Samples from the Austin Formation, Bexar and Medina Counties, Texas
Robert L. Freed
Bulletin of South Texas Geological Society
...X-Ray Study of the Bulk Mineralogy and Clay Content of Six Samples from the Austin Formation, Bexar and Medina Counties, Texas Robert L. Freed 1980 7...
1980
Clay Minerals in Sediments from Sydney Harbour, Australia
R. E. Grim, F. C. Loughnan
Journal of Sedimentary Research (SEPM)
...Clay Minerals in Sediments from Sydney Harbour, Australia R. E. Grim, F. C. Loughnan 1962 Vol. 32 No. 2. (June), Sediments from Sydney Harbour...
1962
The Effect of Heat-Treating Sedimented Mixed-Layer Illite-Smectite as Related to Quantitative Clay Mineral Determinations
G. S. Austin , R. K. Leininger
Journal of Sedimentary Research (SEPM)
.... At the end of that time each was removed from the desiccator jar and X-rayed. X-ray Diffraction Technique All diffraction patterns were obtained by using...
1976
Finite Difference Modelling: Part IV
Lasse Amundsen, Ørjan Pedersen, Martin Landrø
GEO ExPro Magazine
... and acoustic waves do the same. For example, when a set of plane waves passes through a gap in a barrier, diffraction is seen as curved waves coming out...
2019
Predicting the Permeability of Unconsolidated Sediments From Grain Size Measurements
Eve S. Sprunt, Ron E. Gilliland, Mary L. Barrett
GCAGS Transactions
...Predicting the Permeability of Unconsolidated Sediments From Grain Size Measurements Eve S. Sprunt, Ron E. Gilliland, Mary L. Barrett 1993 Vol. 43...
1993
Association of Kaolinite with Pyritic Framboids: DISCUSSION
Edward B. Nuhfer, Arthur S. Pavlovic
Journal of Sedimentary Research (SEPM)
.... 1). X-ray diffraction patterns derived from mounting of single framboids by the Straumanis method reveal that in inter bottom samples, many...
1979
Clay Mineralogy of the Old Red Sandstone (Devonian) of Scotland
M. J. Wilson
Journal of Sedimentary Research (SEPM)
... samples of Old Red Sandstone sedimentary and volcanic rocks from various parts of Scotland has been investigated by X-ray diffraction, differential...
1971
The Formation and Behaviour of Montmorillonite During the Use of Wet Forward Combustion in the Alberta Oil Sand Deposits
C. Perry, J. E. Gillott
CSPG Bulletin
... sand from the McMurray Formation (Athabasca) showed that, within the detection limits of x-ray diffraction analysis, no montmorillonite was formed...
1979
Silica Recrystallization in Petrified Wood
C. L. Stein
Journal of Sedimentary Research (SEPM)
... for this is not conclusive. In this study, thirty-three samples of silicified wood ranging in age from Upper Devonian to Recent were examined by X-ray diffraction...
1982
Abstracts: Clay Minerals from Some Upper Cretaceous Bentonites, Southwestern Alberta
W. R. Maiklem
CSPG Bulletin
...Abstracts: Clay Minerals from Some Upper Cretaceous Bentonites, Southwestern Alberta W. R. Maiklem 1965 452 452 Vol. 13 (1965) No. 3. (September...
1965
Abstract: Environmental geochemistry of the Cochrane Hill Gold District, Nova Scotia
Andrea L. Mosher
Atlantic Geology
... cyanidation tailings; and (3) examine the downstream impacts of drainage from the tailings piles. Forty three samples of tailings were collected from 15...
2003
ABSTRACT: Morphology of Submarine Canyon System and Geotechnical Properties of Surficial Sediments Across the Peru-Chile Forearc, by Douglas D. Bergersen, William T. Coulbourn, and Ralph Moberly; #91022 (1989)
Search and Discovery.com
1989
ABSTRACT: Clay Mineral Distribution in a Modern Sedimentary System, Surface Sediments from Ravenglass Estuary and beyond, by Daneshvar, Ehsan; Worden, Richard H.; Hodgson, Dave; #90142 (2012)
Search and Discovery.com
2012
2013
Etched Detrital Garnet from the Cardium Formation, Pembina Area, Central Alberta
R. Michael McMullen
CSPG Bulletin
...Etched Detrital Garnet from the Cardium Formation, Pembina Area, Central Alberta R. Michael McMullen 1959 272 274 Vol. 7 (1959) No. 12. (December...
1959
Quantification in Clay Mineral Studies of Sediments and Sedimentary Rocks
J. W. Pierce, F. R. Siegel
Journal of Sedimentary Research (SEPM)
... Diffraction Unit, using Cu K Ni-filtered radiation at 44 kv, 17 ma. X-ray diffractograms were obtained from an untreated slide, one which had been exposed...
1969
Opal, Zeolites, and Clays in an Eocene Neritic Bar Sand: NOTES
E. G. Wermund, R. J. Moiola
Journal of Sedimentary Research (SEPM)
... in this Meridian study. Opal and Zeolite.--From X-ray diffraction analysis opal is recognized from its characteristic peaks at 2 equals 20.7° and 21.8° (fig. 2...
1966
Silica Mineral Diagenesis in Neogene Tertiary Shales in the Tempoku District, Hokkaido, Japan
Kiyohiro Mitsui, Kazuo Taguchi
Journal of Sedimentary Research (SEPM)
.... (March), Mineralogical and chemical studies of silica minerals from shales of Neogene Tertiary age in the Tempoku district, Hokkaido, Japan lead...
1977