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The AAPG/Datapages Combined Publications Database

Showing 3,253 Results. Searched 200,616 documents.

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Ascending

Abstract: Tectonic Influence on Late Carboniferous Sedimentation in the Coal-Bearing Sydney Basin, Nova Scotia

Martin R. Gibling

Atlantic Geology

... in the Sydney Mines Formation (upper Morien Group) shows that the Emery-Hub Seam interval in the Glace Bay Syncline differs in thickness and character from...

1988

Stop 1: Carbon Junction, Co

Donald E. Owen, Charles F. Head, Richard A. Ashmore, William A. Ambrose, Walter B. Ayers, Jr.

Four Corners Geological Society

... seam that has been historically mined. See the measured section in Figure 6. Figure 6. Cretaceous section, Carbon Junction Avoiding dangerous traffic...

2010

Abstract: PNG to Queensland Gas Project - Synergies with Other Queensland Energy Sources

Peter Botten

Petroleum Exploration Society of Australia (PESA)

... of gas wIll be used more efficiently throughout the State and hitherto uneconomic sources such as Coal Seam Methane may become viable for development...

2000

Abstract: Development of New Pipelines - Options for Queensland

Mark Cooper

Petroleum Exploration Society of Australia (PESA)

... as a fuel for power generation. There are a number of competing potential sources for this gas: • Papua New Guinea; • Coal seam methane; • Increased...

2001

Coal Section

Thomas C. Woodward

Wyoming Geological Association

... on the 100-foot thick Roland coal bed. The Roland seam outcrop extends north and south from Wyodak of Campbell County. Increased interest in coal lands along...

1969

ABSTRACT: Influence of a Basic Intrusion on the Vitrinite Reflectance and Chemistry of the Springfi eld (No. 5) Coal, Harrisburg, IL

Alexander K. Stewart, Matt Massey, Penny L. Padgett, Susan M. Rimmer, James C. Hower

The Society for Organic Petrology (TSOP)

... dike that is near-vertical through the extent of the mined coal seam, and striking ~158 degrees. We studied both the intrusion and the effects it had...

2003

ABSTRACT: ARTIFICIAL COALIFICATION OF LOW-ASH … MINERAL FREE - PEAT MATERIAL AND IMPLICATIONS FOR MINERAL COMPOSITIONS OF COALS

Raphael Wüst

The Society for Organic Petrology (TSOP)

... was), it is also likely that part or all of that material will be removed out of the coal seam and hence producing an almost ash-free coal. 206...

2004

ABSTRACT: Chemical and Combustion Properties of Pure Macerals: Preliminary Results

John C. Crelling

The Society for Organic Petrology (TSOP)

... Maceral Coal Seam Location Rank and Type Resinite Hiawatha Utah hvCb-bright Sporinite Arnfield Tennessee hvCb- bright Vitrinite Elkhorn No.3...

2005

Facies Analysis of a Lignite Suite: The Sedimentary Competition Between Marine and Terrestrial Influences Near a Wave Dominated Coast (Open Cast Mine “Zukunft-W”, Lower Rhine Basin, West Germany; Miocene - Pleistocene): Abstract

J. R. Boersma

CSPG Special Publications

.... The shifting exposures permitted a spatial facies analysis of the suite of siliciclastics accompanying and overlying the upper Miocene Main and Upper Seam...

1988

Abstract: Late Carboniferous sea-level changes in the Sydney Coalfield: cyclothems, valley incision and regional correlation

M. R. Gibling

Atlantic Geology

... and delta-lobe switching (autogenic processes). Recent work at Sydney has shown that the Emery to Point Aconi Seam interval includes eleven alluvio...

1993

Abstract: Buçaco Basin (Portugal): a multidisciplinary approach on stratigraphy, structure, lithogeochemistry and organic petrology

D. Flores, L. C. Gama Pereira, M. A. Ribeiro, I. Bobos, J. Ribeiro, B. Pina, M.M. Marques, A. Pinto de Jesus

The Society for Organic Petrology (TSOP)

... seam. Monsarros Formation includes fluvial conglomeratic deposits that prevail in the base and top, separate by layers of siltstone and mudstone...

2008

Abstract: The mineralogy of some coals and associated sediments from the South Wales Coalfield, U.K.

S. R. Hassan Baqri

The Society for Organic Petrology (TSOP)

... matter. Some “dirt bands” in the Hornlo Seam contain a high proportion of hydroxyapatite associated with kaolinite...

2008

Abstract: Gas diffusion coefficient: The calculation of the tangent slope accuracy through inflection point determination

C. F. Rodrigues, M.A.P. Dinis, M.J. Lemos de Sousa

The Society for Organic Petrology (TSOP)

... Lisboa, Portugal. To correctly understand the gas diffusion process within a coal seam non-conventional reservoir, one needs to perform simulations...

2008

Abstract: Sequence stratigraphy and coal accumulating model of paralic coal measures

L. Shao, J. Lu, H. Wang, P. Zhang

The Society for Organic Petrology (TSOP)

... in the process of sea level (base level) rise and the coal seam thickness is controlled by the peat accumulation rate in balance with rate of accommodation...

2008

ABSTRACT: Geochemical evidence of in-situ accumulation of tight gas in Xujiahe Formation coal measures of Central Sichuan Basin, China

Shengfei Qin, Changyi Zhao

The Society for Organic Petrology (TSOP)

.... The total thickness of the sandstone is 200340 m, and the cumulative thickness of the dark mudstone and coal seam is 100-300 m. From bottom to top...

2017

EXTENDED ABSTRACT: Peat-forming depositional environments within the Oligocene Bobov dol Basin, SW Bulgaria

Alexander Zdravkov, Achim Bechtel, Doris Groβ, Ksenija Stojanović

The Society for Organic Petrology (TSOP)

... significant and were subjected to underground and open-pit mining since the beginning of 20th century (Kamenov, 1959). Locally, seam Ia located bellow the first...

2021

ABSTRACT: The Eocene-Recent Paleoclimate Records Inferred from Carbon Stable Isotope (δ13C) Values in Coal Sequences and Peat Deposit, Kalimantan, Indonesia

F. Anggara, J. Esterle, T. A. Moore, D. H. Amijaya, A. A. Patria

The Society for Organic Petrology (TSOP)

... of δ13C from Eocene to recent. Although there is within seam and coal measure variability, there is a consistent trend of increasing depletion from...

2022

Abstract: Characterization of the Highveld Coals Macromolecular Structure and Their Float Products using Raman Spectroscopy

Itumeleng Matlala, Marvin Moroeng, Nicola Wagner

The Society for Organic Petrology (TSOP)

... to the variety of macerals present. The present study focuses on five run of mine (ROM) coal samples collected across the No.4 seam from different collieries...

2023

"Coalbed Methane Potential of the Lower Cretaceous Luscar Group in the Vicinity of Nordegg, Alberta [Abstract]"

Dawson, F.M., Kalkreuth, W.D., Burchard, K.

CSPG Bulletin

... methane resource assessment study being conducted by the Geological Survey of Canada. Structural mapping, coal seam sampling and geological modelling...

1991

Abstract: Grenville, Appalachian, and Atlantic tectonics in eastern Canada: the Harry Hibbs Effect

Hank Williams

Atlantic Geology

..., St. John '.r, NewfoundlandAJB 3X5, Canada Multiple ocean opening-closing cycles along the same seam is called the Harry Hibbs Effect, honouring...

1998

ABSTRACT: Climatic Control of Stratigraphic Variation in the Petrography, Mineralogy and Palynology of Some Upper Pennsylvania Coals in the Northern Appalachian Basin

Constantine Karytsas, Alan Davis

The Society for Organic Petrology (TSOP)

..., appear to be related to changing climatic condit~ons. , 42 V:+L mmf % vOl;. GROUP . z 0 :5 a COAL SEAM 60 70 I I z o EL. I . I I. • I...

1987

ABSTRACT: Lower Kittanning Seam Revisited: Role of Maturity on Molecular Composition and its Implication for Petroleum Exploration

R.A. Noble, L. Dzou, J.T. Senftle

The Society for Organic Petrology (TSOP)

...ABSTRACT: Lower Kittanning Seam Revisited: Role of Maturity on Molecular Composition and its Implication for Petroleum Exploration R.A. Noble, L...

1989

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