Early Tertiary Quartzite Conglomerates of the Bighorn Basin and Their Significance for Paleogeographic Reconstruction of Northwest Wyoming

Mary J. Kraus

Rocky Mountain Section (SEPM)

... demonstrating a western derivation, suggest that the Bighorn Basin conglomerates ultimately originated from the source shared by the Divide quartzite...

Some Characteristics of the Manning Canyon Formation in Central Utah

Keith M. Hebertson

Utah Geological Association

... of swamp and stagnant water conditions. The red shales are either indicative of derivation from a well-developed regolith or of periods when local areas...

Jurassic Stratigraphy of Black Hills1

RUTH C. YOUNG, JUNE L. WATERMAN

North Dakota Geological Society

... in well logs as containing many quartzite and quartz pebbles, which suggests derivation from a positive area of Pre...

Santa Cruz Island Volcanics

B. Nolf, P. Nolf

Pacific Section of AAPG

... of the coarse volcaniclastic units indicates derivation from nearby volcanic terrene, and deposition by mudflow or by some other type of mass debris...

Australian-Antarctic Rifting

J. M. Whittaker, R. D. Müller, A. Goncharov

Petroleum Exploration Society of Australia (PESA)

... for the derivation of finite reconstructions. Conversely, if the crust of the COTZ is composed of ‘normal’ but highly deformed oceanic material, then magnetic...

The Massive Facies of the Capitan Limestone, Guadalupe Mountains, Texas and New Mexico

Jack A. Babcock, Donald A. Yurewicz

Special Publications of SEPM

.... and LOHMANN, K. C., 1985, Derivation of the original isotopic composition of Permian marine cements: Jour. Sed. Petrology, v. 55, pp. 430-439. GIVEN, R. K...

Seismic data reconstruction using denoising convolutional neural network combined with regularization by denoising

Nanying Lan, Kaiheng Sang, Fanchang Zhang

International Meeting for Applied Geoscience and Energy (IMAGE)

... theoretical derivation. The performance of this algorithm is tested on synthetic and field data. The results demonstrate that the developed method not only...

A Record of Glacial Aridity and Milankovitch-Scale Fluctuations in Atmospheric Dust from the Pennsylvanian Tropics

Sohini Sur, Gerilyn S. Soreghan, Michael J. Soreghan, Wan Yang, Arthur H. Saller

Journal of Sedimentary Research (SEPM)

..., together with biotite grains in the mudrock, suggests derivation from a volcanic source (Potter et al. 2005) as noted above. Moreover, mixed felsic...

Allochthonous Terranes in Northern California?„A Reinterpretation

M. C. Blake Jr., David L. Jones

Pacific Section SEPM

... whereas Great Valley sequence sandstone ranges from volcanic-lithic to subarkosic. These differences seem to reflect derivation from differing source...

High-order viscoelastic prestack seismic nonlinear frequency-dependent inversion method based on scattering matrix

Tianjun Lan, Zhaoyun Zong

International Meeting for Applied Geoscience and Energy (IMAGE)

... derivation. Figure 2: Comparison of exact Zoeppritz equation, Chuanhui Li approximate equation, and new equation (7) in model 2. The reflection...

Economics of the Indonesian PSC

Guy Allinson, Geodi Naim

Indonesian Petroleum Association

..., for instance, BPMIGAS Model Contract 2002). However, the differences are likely to be in the details rather than in the fundamental structure. The derivation...

The Provenance of Prairie Tills and its Importance in Mineral Exploration

Robert G. Garrett and L. Harvey Thorleifson

Saskatchewan Geological Society

... provenance till. The lowermost tills at the site, over 30 m thick, are more local in derivation. The implications of these observations for diamond...

Bayesian RockAVO: Direct petrophysical inversion with hierarchical conditional GANs

Miguel Corrales, Muhammad Izzatullah, Matteo Ravasi, Hussein Hoteit

International Meeting for Applied Geoscience and Energy (IMAGE)

... to Ravasi et al. (2017) for a detailed derivation of this equation. Note that the last part of equation 5 can be solved in a deterministic way as a post...

Geochemical Constraints on the Provenance and Depositional Setting of the Devonian Liuling Group, East Qinling Mountains, Central China: Implications for the Tectonic Evolution of the Qinling Orogenic Belt

Zhen Yan, Zongqi Wang, Quanren Yan, Tao Wang, Xianqing Guo

Journal of Sedimentary Research (SEPM)

... derivation predominantly from a young differentiated arc. Some element ratios, such as Al2O3/TiO2, Th/Sc, La/Sc, Zr/Sc, Th/Co, Cr/Th, Cr/V, and Eu/Eu...

Apportioning Estimates of Basin Potential to Fields

K. J. Roy, W. A. Ross

CSPG Special Publications

... to use field size distributions, so there are none to retrieve. Unless the estimate is done on a prospect by prospect basis, derivation of field size...

A Dynamic Analysis of Subsurface Structure in Northwestern Colorado

Donald S. Stone

Rocky Mountain Association of Geologists

.... Dennis (1967, p. 150) defines dynamic analysis as “derivation, if possible, of the stress pattern and external forces responsible...

The TsunamiŽ Survey Offshore Sumatra, a Cooperative Geo-Technical Project for Deep Crustal Study WesternGeco/Schlumberger/CNRS-IPG Paris/BPPT

Soelistijani M, Martin Bayly, Tim Bunting, Satish C. Singh

Indonesian Petroleum Association

... energy was required. Derivation of velocity fields for demultiple, moveout and migration also proved a challenge. Due to the variability in data quality...

DMO and NMO as Applied in Seismic Data Processing

Jiunnyih Chen

Geological Society of Malaysia (GSM)

..., 1980. Depth migration before stack. Geophysics~ 45, 376-393. Taner, T.M., and Koehler, F.,1969. Velocity spectra-digital computer derivation...

Aspects of Vertical Multiphase Flow Determination and Calculation Procedure in South Palembang District Oil Wells

Okti Barmi, M. Assegaf

Indonesian Petroleum Association

... flow computations pertaining to this subject. This equation was developed and the terms are discussed briefly. The detailed derivation can be found...

Geologic Transect of the Northern Diablo Range, California

M. C. Blake Jr.

Pacific Section SEPM

... and F r a n c i s c a n sedimentary rocks precludes their derivation from the same p r o v e n a n c e (Blake and J o n e s , 1981). F u r t h e r m...

Determination of In-Situ Hydrocarbon Volumes in Liquid Rich Shale Plays

G.E. Michael, J. Packwood, A. Holba

Unconventional Resources Technology Conference (URTEC)

....), but the correction for lost oil and derivation of oil density are unique to this application. In addition, it is possible to derive in-situ dead oil density from core...

Sandstone Petrography of the Upper Cretaceous Chatsworth Formation, Simi Hills, California

Sean Mc.D. Carey

Pacific Section SEPM

... with the chemistry of the detrital plagioclase grains. Oligoclase and sodic andesine suggest derivation from more acidic plutonic rocks (granite-monzonite...

A Summary of the Structure and Stratigraphy of the Canyon Range

F. W. Christiansen

Utah Geological Association

... and Precambrian material. The very coarse character of these sediments indicates probable derivation from nearby mountains of major proportions...

General Review of Salt Dome Geology

New Orleans Geological Society

...., 1987b; Prikryl et al., 1988; Sassen et al., 1988). Carbon isotope values lighter than about -30o/oo indicate derivation from methane; those between -30...

Early Cambrian and Late Precambrian Paleocurrents, Banff and Jasper National Parks

E. W. Mountjoy, J. D. Aitken

CSPG Bulletin

... indicate derivation of these sediments from a northeastern source. FIELD WORK The data from Jasper Park presented here were collected by Mountjoy...