Abstract: Tomography of a Velocity Modeland Location of Microseismic Events with P, Sv and Sh Waves; #90224 (2015)

Malgorzata Chmiel and Thomas Bardainne

Search and Discovery.com

... it to detect and locate smaller events in a relative way. Our results show that the location - while using only P–waves - is poorly constrained...

Regional Stratigraphic Variations in the White Rim Sandstone (Utah): Evidence of a Change in Rate of Relative Sea-Level Rise During The Permian

Jacqueline E. Huntoon, Diane L. Kamola

CSPG Special Publications

...Regional Stratigraphic Variations in the White Rim Sandstone (Utah): Evidence of a Change in Rate of Relative Sea-Level Rise During The Permian...

Independent confirmation of fluvial reworking at a Lance Formation (Maastrichtian) bonebed by traditional and chemical taphonomic analyses

Matthew A. McLain, Paul V. Ullmann, Richard D. Ash, Keifer Bohnstedt, David Nelsen, Robert O. Clark, Leonard R. Brand, Art V. Chadwick

PALAIOS

... interactions need not lead solely to additive trace element uptake. For example, exposure to groundwaters depleted in trace elements relative to a fossil...

Architecture and Trace-Fossil Characteristics of A 10,000-20,000 Year, Fluvial-to-Marine Sequence, Seebro Basin, Spain

Erling I. Heintz Siggerud , Ronald J. Steel

Journal of Sedimentary Research (SEPM)

...Architecture and Trace-Fossil Characteristics of A 10,000-20,000 Year, Fluvial-to-Marine Sequence, Seebro Basin, Spain Erling I. Heintz Siggerud...

Cretaceous Crust in SW Borneo : Petrological, Geochemical and Geochronological Constraints from the Schwaner Mountains

Lorin Davies, Robert Hall, Richard Armstrong

Indonesian Petroleum Association

... lithophile elements and relative depletions in Nb and Ti. This pattern is typical of granitoids produced by island arc magmatism. Trace element...

New Approach: Using Relative Inversion with Spectral Decomposition to Distinguish Thin Layers in the 33-Series Sand Reservoirs of the Widuri Field, Southeast Sumatra, Indonesia

Ratih Muliani, Reza Widiatmo, Heri Gunawan, Pranowo Nugroho, Hairunnisa, Awal Mandong, Rino Saputra

Indonesian Petroleum Association

...New Approach: Using Relative Inversion with Spectral Decomposition to Distinguish Thin Layers in the 33-Series Sand Reservoirs of the Widuri Field...

The effects of relative sea level changes on coarse-grained sediment deposition within a coastal fan -North Oropouche Fan, Caroni Basin, Trinidad.

Seegobin, S.

Geological Society of Trinidad & Tobago

...The effects of relative sea level changes on coarse-grained sediment deposition within a coastal fan -North Oropouche Fan, Caroni Basin, Trinidad...

What is Horizontal Resolution?

L. R. Denham, R. E. Sheriff

Indonesian Petroleum Association

... to make of the trace-to-trace variations in amplitude and character we see on unmigrated sections? Figure 6 shows a detail from an unmigrated section...

Brazos A-105 D-Sand Reservoir Modeling by Integration of Seismic Elastic Inversion Results with Geostatistical Techniques

W. Xu, K. Wrolstad, D. Kramer, P. Dooley, K. Domingue, D. T. Vo

AAPG Special Volumes

... but bulk density decrease, relative to the overlying shale. This causes a midoffset polarity reversal and a near-zero stack trace amplitude (a class 2...

Trace-Element and Major-Element Stratigraphy in Quaternary Sediments from the Arctic Ocean and Implications for Glacial Termination

A. Aldahan , G. Possnert , R. Scherer , N. Shi , J. Backman , K. Bostrom

Journal of Sedimentary Research (SEPM)

...Trace-Element and Major-Element Stratigraphy in Quaternary Sediments from the Arctic Ocean and Implications for Glacial Termination A. Aldahan , G...

Fracture Models and Fractured Reservoirs, by Steve Ahlgren, Jim Holmlund, Paul Griffiths, and Rob Smallshire, #40100 (2003).

Search and Discovery.com

Depositional Setting of Some Eugeosynclinal Ordovician Rocks and Structurally Interleaved Devonian Rocks in the Cordilleran Mobile Belt, Nevada

K. O. Stanley, C. Kent Chamberlain, John H. Stewart

Pacific Section SEPM

.... Relative abundance of trace fossils in the Ordovician eugeosynclinal Vinini and Palmetto Formations and structurally interleaved Devonian rocks...

Shannon Sandstone in Wyoming: A Shelf-ridge Complex Reinterpreted as Lowstand Shoreface Deposits

Roger G. Walker, Katherine M. Bergman

Journal of Sedimentary Research (SEPM)

...-dominated, and the lower one terminates in beach facies capped by root traces. There must have been a rise in relative sea level of at least 14 m to make...

Time of Emplacement of Pinto Diorite, Little Belt Mountains, Montana

Lee A. Woodward

Earth Science Bulletin (WGA)

... the rocks and during the course of their studies the relative time of emplacement of the Pinto Diorite has become controversial. Furthermore...

Ichnofossil Tiering in Triassic Alluvial Paleosols: Implications for Pangean Continental Rocks and Paleoclimate

Stephen T. Hasiotis, Russell F. Dubiel

CSPG Special Publications

.... Trace fossils of the alluvial Willwood formation (Lower Eocene), Bighorn Basin, Wyoming (Abstr.). Geol. Soc. Amer., 36th Ann. Mtg. Abstracts...

Grain Orientation and Electron Microprobe Analyses of selected Phanerozoic Trace Fossil Margins, with a Possible Proterozoic Example

Steven C. Harding, Michael J. Risk

Journal of Sedimentary Research (SEPM)

...Grain Orientation and Electron Microprobe Analyses of selected Phanerozoic Trace Fossil Margins, with a Possible Proterozoic Example Steven C...

Abstract: Imaging Scattered Seismic Energy in Alberta Oil Sands; #90187 (2014)

Andrew V. Barrett

Search and Discovery.com

.... Kirchhoff PSTM was modified with the introduction of the concept of a differential migration time gather, where each trace in the gather represents...

Abstracts: CDP Noise Attenuation Using Local Linear Models; #90173 (2015)

Todor I. Todorov and Gary F. Margrave

Search and Discovery.com

... are surface waves (ground roll), guided waves, and multiple reflections. Random noise is not correlated from trace to trace. It includes a background ambient...

The Clearwater Formation, Cold Lake, Alberta: A Worldclass Hydrocarbon Reservoir Hosted in a Complex Succession of Tide-Dominated Deltaic Deposits

G. Glen McCrimmon, R. W. C. Arnott

CSPG Bulletin

... sequences, except the first, is marked locally by a deeply incised, northwest-south-trending paleovalley. Although eroded during a fall of relative sea level...

Correlation of Tuff Layers in the Green River Formation, Utah Using Biotite Compositions

Fu-Su Yen , Jonathan H. Goodwin

Journal of Sedimentary Research (SEPM)

... (Izett et al., 1970; Desborough et al., 1973; Jack and Charmichael, 1967). Lovering (1972) has used concentrations f trace elements in biotites...

Chapter 3: Compactional and Mass-Balance Constraints Inferred from the Volume of Quartz Cementation in Mudrocks

Kitty L. Milliken

AAPG Special Volumes

...) balance on the relatively immobile Al; and (4) Si balance. Molar, Al, and Si balance are further examined with detrital K-feldspar as a balancing source...

Petrography and Petrology of the Wilds Sand, Wildsville Field, Concordia Parish, Louisiana

Maureen K. Corcoran , Danny W. Harrelson , Gary W. Hennington

GCAGS Transactions

... analysis of additional samples from various other Wilcox fields in the trend indicates deposition of the formation is influenced by relative sea...

Enigmatic Deep-Water Depositional Mechanisms, Upper Part of the Oquirrh Group, Utah

Teresa E. Jordan

Journal of Sedimentary Research (SEPM)

... and branching patterns. The trace fossil assemblages are plotted relative to the lithofacies distribution in Figure 2. The Scalarituba assemblage...

2004 AAPG Annual Meeting, April 18-21, 2004, Dallas Texas - ABSTRACTS, #90026 (2004).

Search and Discovery.com

Geology of a Portion of the Northern Snake River Range, Bonneville County, Idaho

G. W. Hinds, W. E. Andrau

Wyoming Geological Association

... miles to the south in Swan Valley (Merritt, 1956). Absaroka Fault: The trace of the Absaroka fault extends across the area in a northwesterly direction...