Paleosols in Permo-Triassic Continental Sediments from Prydz Bay, East Antarctica

Brian R. Turner

Journal of Sedimentary Research (SEPM)

.... End_Page 700------------------------ absorption by the root. Manganese is essential for plant nutrition, and it is especially common in reducing...

Hydrocarbon Fluorescence and Migration of Petroleum

Robert E. Riecker

AAPG Bulletin

... of the phenomenon of fluorescence was made in 1852 by Sir George Stokes who showed that fluorescence depends on absorption of light energy and re-emission...

Lowstand Shorefaces, Transgressive Incised Shorefaces, and Forced Regressions: Examples from the Viking Formation, Joarcam Area, Alberta

Roger G. Walker, Terrence R. Wiseman

Journal of Sedimentary Research (SEPM)

... CHARACTER AND ACCOMMODATION SPACE In general, regression (especially forced regression) results in loss of accommodation space (Fig. 8, SL1 to SL2...

Development of Magnesian Carbonates in Quaternary Soils on the Island of Hawaii

Charles E. Whipkey,, Rosemary C. Capo, Jean C.C. Hsieh, Oliver A. Chadwick

Journal of Sedimentary Research (SEPM)

... and labile cations. Cations on the soil exchange complex were removed using a buffered (pH 7) NH4-acetate solution and were measured by atomic absorption...

Stability of Detrital Heavy Minerals on the Norwegian Continental Shelf as a Function of Depth and Temperature

Olav Walderhaug, Kristin W. Porten

Journal of Sedimentary Research (SEPM)

..., Loss of provenance information through subsurface diagenesis in Plio-Pleistocene sandstones, northern Gulf of Mexico: Journal of Sedimentary Petrology, v...

Generation of Carbonate Particles and Laminites in Algal Mats--Example from Sea-Marginal Hypersaline Pool, Gulf of Aqaba, Red Sea

Gerald M. Friedman , Abraham J. Amiel , Moshe Braun , Donald S. Miller

AAPG Bulletin

... with information taken from Eckstein (1970). The loss by evaporation in the pool exceeds 2 m in the summer. Although the salinity increases rapidly...

The 1983 Landsat Soil-Gas Geochemical Survey of Patrick Draw Area, Sweetwater County, Wyoming

D. M. Richers , V. T. Jones , M. D. Matthews , J. Maciolek , R. J. Pirkle , W. C. Sidle

AAPG Bulletin

... occur in part because of abundant clay in the soil. Clay-rich soils would afford more sites for absorption than would less clay-rich soils...

Exhumation charge: The last gasp of a petroleum source rock and implications for unconventional shale resources

Joseph M. English, Kara L. English, Dermot V. Corcoran, and Fabrice Toussaint

AAPG Bulletin

... absorption: Organic Geochemistry, v. 19, p. 77–87, doi:10.1016/0146-6380(92)90028-V. Schowalter, T. T., 1979, Mechanics of secondary hydrocarbon...

Laboratory and Field Observations of an Apparent Sub-Capillary-Equilibrium Water Saturation Distribution in a Tight Gas Sand Reservoir, by K.E. Newsham and J.A. Rushing, #40400 (2009).

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Petrogenesis of Leopard Rock Diabase Dikes, Bighorn Mountains, Wyoming

James D. Miller, Jr.

Earth Science Bulletin (WGA)

... against USGS rock standard BHVO-1 (Flanagan et al., 1976). A Perkin-Elmer atomic absorption spectrophotometer was used to determine MgO, FeO, MnO...

Vitrinite Reflectance-Temperature Determinations for Intruded Cretaceous Black Shale in the Eastern Atlantic

K. E. Peters, B. R. T. Simoneit, S. Brenner, I. R. Kaplan

Pacific Section SEPM

... compared t o b e l o w , m a y support this interp r e t a t i o n (Simoneit et a l . , 1 9 7 8 ) . H o w e v e r , if the effect of heat loss...

Petrological, Geochemical, and Statistical Analysis of Eocene–Oligocene Sandstones of the Western Thrace Basin, Greece and Bulgaria

Luca Caracciolo, Hilmar Von Eynatten, Raimon Tolosana-Delgado, Salvatore Critelli, Piero Manetti, Peter Marchev

Journal of Sedimentary Research (SEPM)

... (atomic absorption spectrophotometry) and FeO by colorimetric titration. LOI (loss on ignition) was measured after heating of rock powder at 950°C...

Geochemistry and Origin of Middle Miocene Volcanic Rocks from Santa Cruz and Anacapa Islands, Southern California Borderland

Peter W. Weigand

Pacific Section SEPM

...) for 10 major oxides, 44 trace elements and loss on ignition (LOI). Methods included x-ray fluorescence (XRF), direct coupled plasma (DC), atomic...

The Dorag Dolomitization Model--Application to the Middle Ordovician of Wisconsin

Khosrow Badiozamani

Journal of Sedimentary Research (SEPM)

... obtained using a Jarrell Ash atomic absorption model 82-528. Strontium.--Strontium values show an inverse relationship with percentage of dolomite...

Preservation of Chlorophyll Derivatives in Sediments Off Southern California

Wilson L. Orr , K. O. Emery , John R. Grady

AAPG Bulletin

... of phytoplankton. Fig. 1. Typical absorption spectra of sediment extracts and of pheophytin a; chloroform solvent. Basin sediment, solid line; shelf...

Organo-crystalline Interactions in Evaporite Systems: The Effects of Crystallization Inhibition

R.D. Cody

Journal of Sedimentary Research (SEPM)

... of Crystals: New York, Wiley, p. 393-407. CAFE, M.C., AND ROBB, I.D., 1982, The absorption of polyelectrolytes on barium sulfate crystals: Journal of Colloid...

Origin of Authigenic Mn-Fe Carbonates and Pore-Water Evolution in Marine Sediments: Evidence from Cenozoic Strata of the Arctic Ocean and Norwegian-Greenland Sea (Odp Leg 151)

Nancy Chow , Sadoon Morad , Ihsan S. Al-Aasm

Journal of Sedimentary Research (SEPM)

... of carbonate and organic matter in calcareous sediments and sedimentary rocks by loss on ignition: Journal of Sedimentary Petrology, v. 44, p. 242-248...

Well Log and Seismic Character of Tertiary Terumbu Carbonate, South China Sea, Indonesia

J. Andrew May , Daryl R. Eyles

AAPG Bulletin

.... Widman, 1983, Thermal neutron absorption from reactivity measurements of selected geological materials: Society of Professional Well Log Analysts...

Mapping facies distributions on modern carbonate platforms through integration of multispectral Landsat data, statistics-based unsupervised classifications, and surface sediment data

Stephen E. Kaczmarek, Melissa K. Hicks, Shawn M. Fullmer, Kelley L. Steffen, Steven L. Bachtel

AAPG Bulletin

... potential of about 5 m (16 ft); infrared bands (TM 47), however, have almost no penetration potential because of increasing absorption of the longer...

Grain assemblages and diagenesis in organic-rich mudrocks, Upper Pennsylvanian Cline shale (Wolfcamp D), Midland Basin, Texas

Junwen Peng, Kitty L. Milliken, Qilong Fu, Xavier Janson, and H. Scott Hamlin

AAPG Bulletin

... to minimize absorption of the x-rays by air. Identification of minerals is made using EVA software (Bruker AXS Inc.) by comparison to reference mineral...

Petroleum migration and accumulation: Modeling and applications

Xiaorong Luo, Likuan Zhang, Yuhong Lei, and Wan Yang

AAPG Bulletin

.... Luo, X., F. Zhang, S. Miao, W. Wang, Y. Huang, D. Loggia, and G. Vasseur, 2004, Experimental verification of oil saturation and loss during...

Determination of the Physical Parameters of Oil-Bearing Rocks for Calculation of Oil Reserves in Deposits According to Electrometric and Radiometric Data

F. I. Katyakhov

Petroleum Geology: A Digest of Russian Literature

..., Absorption of gamma rays by sedimentary rocks, Prikladnaya Geofizika, vyp. 15, Gostoptekhizdat. 4. Kotyakhov, F. I., Mel’nikova, Yu. S., Kazakova...

Method of Determining Oil Productivity and Testing of Carbonate Reservoirs in Thick Salt Units in the Example of the Rechitsa Field

G. S. Gazyan, P. K. Kharchikov, Z. L. Poznyakevich

Petroleum Geology: A Digest of Russian Literature

...; this distorted the logging curves and complicated their interpretation. Cores were recovered from 15-25% of the meterage drilled. Zones of absorption...

Resolving complex velocity and gas absorption features with full-waveform inversion in the Taranaki Basin, New Zealand

Yuelian Gong, Dominic Fell, Robert Hunn, Richard Bisley, Alexander Karvelas, Bee Jik Lim

Petroleum Exploration Society of Australia (PESA)

...Resolving complex velocity and gas absorption features with full-waveform inversion in the Taranaki Basin, New Zealand Yuelian Gong, Dominic Fell...

Some Results of Dynamic Analysis of Reflected Waves in the Area of the Kuleshov Oil Field

A. I. Belyayeva, O. I. Rogoza, S. A. Semenova

Petroleum Geology: A Digest of Russian Literature

... their coefficients of absorption, 6) absorption of energy of elastic vibrations by deeper parts of the section, etc. It was necessary to ascertain the effects...