Chemical History of the Oceans Deduced from Post Depositional Changes in Sedimentary Rocks

Robert M. Garrels, Fred T. Mackenzie

Special Publications of SEPM

... of about 0 80 at a depth of the order of about 2 miles and does not change fur ther with deep burial 3 The potassium for the fraction of Paleozoic...

Potential of Impact-Structure Hydrocarbon Plays in Continental Southeast Asia

H. D. Tjia

Geological Society of Malaysia (GSM)

...’s surface is attributable to reworking by exogenous processes of weathering, erosion, organic activity, burial by younger deposits, tectonics (subduction...

Identification, Characterization, and Mapping of Collapsible Soils in Southwestern Utah

Kyle M. Rollins, Tonya Williams, Robert Bleazard, Russell L. Owens

Utah Geological Association

... in the sediments which are deposited on the alluvial fan to allow the formation of collapsible soils. In a semi-arid region where mechanical weathering...

Biological Oceanography

H. W. Harvey

Special Publications of SEPM

... for hydrodynamical calculations, and no difference, or only very minute differences, could be found in samples from the three great oceans (20, 24...

Citronelle Oil Field, Mobile County, Alabama

Everett Eaves

AAPG Special Volumes

... Glen Rose Formation at a depth of 10,879 ft (3,315.9 m). During the next 10 years, 434 productive wells were drilled. The productive limits...

A Conglomeratic, Carbonate Flow Deposit, Northern Tunisia; A Link in the Genesis of Pebbly Mudstones

Stephen P. J. Cossey , Robert Ehrlich

Journal of Sedimentary Research (SEPM)

... of the matrix-supported clasts decreases upwards within the zone. Resistance to weathering decreases progressively through Zones A, B, and C, prod cing...

Giant Polygons in the Triassic Salt of Cheshire, England: A Thermal Contraction Model for Their Origin

Roger M. Tucker

Journal of Sedimentary Research (SEPM)

... shallow brines in an arid environment. A thermal contraction model is proposed here for the formation of the polygons. Calculations of the depth...

The Goodness-of-fit to Ideal Gauss and Rosin Distributions: A New Grain-size Parameter

Ruprecht Schleyer

Journal of Sedimentary Research (SEPM)

... distribution. Especially, weathering products and materials which have not been transported at all or, if transported, transported not very far...

Spalled Quartz Overgrowths as a Potential Source of Silt

Stephen K. Kennedy, Fehmi Arikan

Journal of Sedimentary Research (SEPM)

... of quartz overgrowths from sandstone detrital cores when they are exposed to physical and/or chemical weathering. Although quartz is generally believed...

Biological Oceanography: Part 2. Relation of Oceanography to Sedimentation

H. W. Harvey

AAPG Special Volumes

... with Depth of Certain Salts Utilised by Plant Growth in the Sea," Nature, Vol. 116 (1925), p. 784. 2. ATKINS, W. R. G., Jour. Marine Biol. Assoc., Vol. 20...

Abstract: Impact of Petroleum and Gas Origin on the Exploration of their Commercial Accumulations, by Rustem Seyful-Mulyukov; #90163 (2013)

Search and Discovery.com

Transport Mechanisms of Sand in Deep-Marine Environments—Insights Based on Laboratory Experiments

Hedda Breien, Fabio V. De Blasio, Anders Elverhoi, Johan P. Nystuen, Carl B. Harbitz

Journal of Sedimentary Research (SEPM)

... and Elverhoi et al. 2010) and analytical calculations we suggest and discuss possible mechanisms operating to transport and deposit sand after a mass...

Chemical and Physical Weathering of Fluvial Sands in an Arctic Environment: Sands of the Sagavanirktok River, North Slope, Alaska

Rebecca S. Robinson , Mark J. Johnsson

Journal of Sedimentary Research (SEPM)

...Chemical and Physical Weathering of Fluvial Sands in an Arctic Environment: Sands of the Sagavanirktok River, North Slope, Alaska Rebecca S. Robinson...

A Geochemical Trend in Silicon-Aluminum-Iron Ratios and the Classification of Clastic Sediments

Bruce R. Moore, William H. Dennen

Journal of Sedimentary Research (SEPM)

... types when plotted on a Si-Al-Fe ternary diagram. Igneous rocks undergoing weathering tend to move in composition toward the Si, Al, Fe "main sequence...

Feldspar dissolution-enhanced porosity in Paleoproterozoic shale reservoir facies from the Barney Creek Formation (McArthur Basin, Australia)

Elizabeth T. Baruch, Martin J. Kennedy, Stefan C. Löhr, and David N. Dewhurst

AAPG Bulletin

... a first-order linkage between the chemically reactive sediments that are key to the reservoir properties in the BCF and a provenance and/or weathering...

Application of Geophysical Methods in Phosphate Exploration Southeastern Idaho

James W. Cooksley Jr.

Utah Geological Association

... and depth of weathering defining geologic structure studying slope stability determining rippability and computing mining costs Well logging...

Influence of Provenance, Weathering, and Sedimentary Processes on the Elemental Ratios of the Fine-Grained Fraction of the Bedload Sediments from the Vembanad Lake and the Adjoining Continental Shelf, Southwest Coast of India

B. Nagender Nath , H. Kunzendorf , W.L. Pluger

Journal of Sedimentary Research (SEPM)

...Influence of Provenance, Weathering, and Sedimentary Processes on the Elemental Ratios of the Fine-Grained Fraction of the Bedload Sediments from...

Excavability of Inter-Bedded Quartzites and Phyllites of the Lower Carboniferous Sungai Perlis Beds at Bukit Teluk Batu, Terengganu Darul Iman

John Kuna Raj, Ahmad Nizam Hassan, Ahmad Zulhilmy

Geological Society of Malaysia (GSM)

.... In view of the steep dips, variations in weathering (or alteration) of individual quartzite and phyllite beds could be traced up-dip from slightly...

Weathered Gravels and Sands of Oregon and Washington

Victor T. Allen, Robert L. Nichols

Journal of Sedimentary Research (SEPM)

... of 27 feet (fig. 2). This progressive decrease in decomposition with depth suggests that a profile of weathering was formed when the breccia was exposed...

The Energy Factor in Sedimentation

W. D. Keller

Journal of Sedimentary Research (SEPM)

... of energy and earth materials during weathering, transportation, deposition, and diagenesis. Energy which is transformed during the sedimentary process...

Offshore Exploration for Mineral Resources in South East Asia

Eoin H. MacDonald

Southeast Asia Petroleum Exploration Society (SEAPEX)

... steeply to a deep sea platform at a depth of possibly 4 to 6 kilometres, and oceanic deeps which vary in depth up to 11 kilometres and more. Mineral...

Evaluation on Occluded Hydrocarbon in Deep-ultra Deep Ancient Source Rocks and Its Cracked Gas Resources

Li Jian, Shi Jianglong, Wang Yifeng, Ma Wei, Wang Dongliang, Ma Chenghua, Li Zhisheng

Unconventional Resources Technology Conference (URTEC)

... information is the responsibility of, and, is subject to corrections by the author(s). Any person or entity that relies on any information obtained from...

Provenance Determined by Ree, Th, and Sc Analyses of Metasedimentary Rocks, Boyden Cave Roof Pendant, Central Sierra Nevada, California

Gary H. Girty , Andrew D. Hanson , Charles Knaack , Diane Johnson

Journal of Sedimentary Research (SEPM)

... immobile during weathering, transportation, and diagenesis, and, as a result, they are transferred from source areas to depositional basins...

Mechanical stratigraphy and faulting in Cretaceous carbonates

Alan P. Morris, David A. Ferrill, Ronald N. McGinnis

AAPG Bulletin

... layer dip adjacent to normal faults, in R. Sorkhabi and Y. Tsuji, eds., Faults, fluid flow and petroleum traps: AAPG Memoir 85, p. 125138.Gudmundsson...

General Geology of the East Tintic Mountains, Utah

Hal T. Morris

Utah Geological Association

...° in this area. The axial plane of the fold dips moderately to the west, but calculations of the actual dip of the axial plane are not reliable owing...