Welcome to the new Datapages Archives
Datapages has redesigned the Archives with new features. You can search from the home page or browse content from over 40 publishers and societies. Non-subscribers may now view abstracts on all items before purchasing full text. Please continue to send us your feedback at emailaddress.
AAPG Members: Your membership includes full access to the online archive of the AAPG Bulletin. Please login at Members Only. Access to full text from other collections requires a subscription or pay-per-view document purchase.
Welcome to the new Datapages Archives
Search Results > New Search > Revise Search
The AAPG/Datapages Combined Publications Database
Showing 714 Results. Searched 200,685 documents.
Bahaman Calcareous Sands
Leslie V. Illing
AAPG Bulletin
... motion on the ripple-marked lake bottom. Eardley's theory for their formation is based on the observation that particles of calcium carbonate less...
1954
Rapid growth explains large size of mollusks in the Eocene Gosport Sand, United States Gulf Coast
Andrew W. Haveles, Linda C. Ivany
PALAIOS
... and Quitmyer, 1996). Annual changes in ambient air temperature are typically sinusoidal in nature and this pattern of variation, though somewhat attenuated...
2010
Can the Sedimentary Record be Dated from a Sea-Level Chart? Examples from the Aptian of the U.A.E. and Alaska
Christopher G. St. C. Kendall, Abdulrahman S. Alsharhan, Kurt Johnston, Sean R. Ryan
Special Publications of SEPM
... a sinusoi years years and that the coincident sea-level variations had a sinusoidal character For the time intervals involved inboth models we collision...
2000
Basement-Controlled Deformation in Wyoming Province of Rocky Mountains Foreland
John James Prucha , John A. Graham , Richard P. Nickelsen
AAPG Bulletin
... from superimposed vertical pressure of sinusoidal form applied to the bottom of a block (Hafner, 1951, Pl. 1, D). This is considered to be analogous...
1965
The Tsunamite Problem
G. Shanmugam
Journal of Sedimentary Research (SEPM)
... tide, a series of breaking normal sea waves, or a bore. Tsunami waves, composed of (1) sinusoidal, (2) Stokes, (3) solitary, (4) N-simple, (5) N-double...
2006
The Middle Proterozoic Mescal Paleokarst, Central Arizona, U.S.A.: Karst Development, Silicification, and Cave Deposits
Steven J. Skotnicki, L. Paul Knauth
Journal of Sedimentary Research (SEPM)
... cylindrical, partially hollow tubes. The areas between the tubes, and especially close to the top of the chert layer, exhibit faint, wispy sinusoidal-like...
2007
Geological-petrophysical insights in the deep Cambrian dolostone reservoirs in Tarim Basin, China
Jin Lai, Shichen Liu, Yi Xin, Song Wang, Chengwen Xiao, Qiuqiang Song, Xu Chen, Kefu Yang, Guiwen Wang, and Xiujian Ding
AAPG Bulletin
...) on the image logs. Rapid decrease in resistivity, increasing in sonic transit time values, and the dark sinusoidal waves on the image logs are typical...
2021
A statistical approach to assessing relief on mesophotic banks: Bank comparisons and geographic patterns
Paul W. Sammarco, Lance Horn, Glenn Taylor, Daniel Beltz, Marissa F. Nuttall, Emma L. Hickerson, and G. P. Schmahl
Environmental Geosciences (DEG)
... sites. Relief decreased significantly as one moved northward in the study region. Relief exhibited a significant sinusoidal pattern from west to east...
2016
Geometric, Thermal and Isostatic Consequences of Detachments in Continental Lithosphere Extension and Basin Formation
N. J. Kusznir, G. D. Karner, S. Egan
CSPG Special Publications
...) with a sinusoidal distribution such that, where (βo+1) is the maximum β value at the peak of the sinusoidal distribution and W is the width of the region...
1987
Small footprints expand Middle Permian amphibian diversity in the South African Karoo
Juan Carlos Cisneros, Michael O. Day, Jaco Groenewald, Bruce S. Rubidge
PALAIOS
... and soles, a feature that contrasts with most fossil footprints ascribed to amphibians. In addition, Episcopopus features sinusoidal drag traces similar...
2020
Judy Creek: A Case Study for a Two-Dimensional Sediment Deposition Simulation
David M. Scaturo, John S. Strobel, Christopher G. St. C. Kendall, Jack C. Wendte, Gautam Biswas, James Bezdek, Robert Cannon
Special Publications of SEPM
... (as described by Vail and others, 1977), with a higher order sinusoidal oscillation of sea level superimposed upon it. Reef margin and interior lagoonal facies...
1989
Global Sequence Boundaries of the Triassic and Their Identification in the Western Canada Sedimentary Basin
Ashton F. Embry
CSPG Bulletin
... with the various surfaces of sequence stratigraphy. Thus, a base level curve which records these changes is not sinusoidal in shape but is better envisioned...
1997
Simulating Unconformity Development and Unconformable Stratigraphic Relationships Through Physical Experiments
Lesli J. Wood, John E. Koss, Frank G. Ethridge
Rocky Mountain Association of Geologists
... was varied by lowering and raising a standing body of water in one end of the flume in a manner resembling a sinusoidal curve (Figure 2). For purposes...
1994
Oil Exploration Analysis of Recent Carbonate Facies
Hugh J. Mitchell-Tapping
GCAGS Transactions
... versus size, the values appear to follow sinusoidal patterns, similar to those lines as the Mexican carbonates studied by Folk (1964). However, when...
1998
Predicting Porosity Distribution Within Oolitic Tidal Bars
Larry J. Cavallo, Richard Smosna
AAPG Special Volumes
... is an abundance of well-defined cross-bed sets. Images reveal these sets as a series of stacked sinusoidal curves with the same dip azimuth and magnitude. Dip...
1997
Antidunes on Modern and Ancient Washover Fans
John H. Barwis, Miles O. Hayes
Journal of Sedimentary Research (SEPM)
... on the fan surface appear as trains of sinusoidal (troichoidal? Hand 1969) ribs, as evidenced by alternating bands of quartz and heavy minerals oriented normal...
1985
Late Pleistocene Tidal Rhythmites in Kyunggi Bay, West Coast of Korea: A Comparison with Simulated Rhythmites Based on Modern Tides and Implications for Intertidal Positioning
Kyung Sik Choi , Baeck Oon Kim , Yong Ahn Park
Journal of Sedimentary Research (SEPM)
... of tidal pattern showing well-defined sinusoidal variation of tides with small but recognizable diurnal and fortnightly inequalities. Note reference...
2001
Experimental Measurement of the Relative Importance of Controls on Shoreline Migration
Wonsuck Kim, Chris Paola, Vaughan R. Voller, John B. Swenson
Journal of Sedimentary Research (SEPM)
... base-level change (i.e., absolute change of water surface level in the "ocean" part of the basin) of the XES 02-1 experiment included sinusoidal base...
2006
Autostratigraphy: A Framework Norm for Genetic Stratigraphy
Tetsuji Muto, Ron J. Steel, John B. Swenson
Journal of Sedimentary Research (SEPM)
... and subsidence rate and sinusoidal fluctuations in eustatic sea level (Fig. 8A). Steady sediment supply and subsidence rates allow computation of D and τ scales...
2007
Fold Development in Zagros Simply Folded Belt, Southwest Iran
S. P. Colman-Sadd
AAPG Bulletin
..., and sinusoidal folding and of monoclinal flexuring of compressible, elastic multilayers. III. Transition from sinusoidal to concentric-like to chevron...
1978
North Viking Graben: An East African Perspective
Deborah L. Scott, Bruce R. Rosendahl
AAPG Bulletin
... of the linked half-graben model. The model also provides a reasonable explanation for the often-observed sinusoidal pattern of continental-margin...
1989
Influence of normal fault growth and linkage on the evolution of a rift basin: A case from the Gaoyou depression of the Subei Basin, eastern China
Yin Liu, Qinghua Chen, Xi Wang, Kai Hu, Shaolei Cao, Lin Wu, and Feng Gao
AAPG Bulletin
... be sinusoidal in this profile (Morley and Wonganan, 2000; Morley et al., 2007). The linkage points between fault segments in this profile occur...
2017
On Illogical Interpretation of Geological Structures in the Rocky Mountain Foreland Province: Reply
Donald S. Stone
Rocky Mountain Association of Geologists
... “— an end loaded beam with sinusoidal (i.e., sign-wave) vertical force (is) applied to the base” or where there is “— a vertical step function acting...
2006
Geological Road Log of the Hanson Lake Road - Flin Flon Area, Saskatchewan - Manitoba
J.E. Christopher and D.M. Kent
Saskatchewan Geological Society
... trace sinusoidal loops on the eastern flank of the hills, or are linked with similar geomorphic forms in the older Pleistocene beds (see FOLDED DEPOSITS...
1973
Production Data Analysis in Complex Fracture Network Horizontal Wells with SRV Effects
Zhiming Chen, Xuefeng Tang, Xinwei Liao, Junlei Wang, Xingjiao Zhang, Jiaqi Wu, Haitao Zhang
Unconventional Resources Technology Conference (URTEC)
.../rate, hyperbolic rate, logarithmic rate, exponential rate, square wave rate, random rate, sinusoidal rate, and discrete rate. Subsequently, Blasingame...
2019