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The AAPG/Datapages Combined Publications Database

Showing 2,397 Results. Searched 195,596 documents.

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Pencirian geomekanik batuan syis grafit Bt. Bujang, Kuala Kubu Baru, Selangor Darul Ehsan (IN MALAY), Geomechanical characterisation of a graphitic schist at Bt. Bujang, Kuala Kubu Baru, Selangor Darul Ehsan

Abdul Ghani Rafek, Ng Cheong Keat, Abdul Rahim Samsudin

Geological Society of Malaysia (GSM)

... from Bt. Bujang, Kuala Kubu Baru, Selangor Darul Ehsan was carried out using weathering profile mapping, refraction seismic survey, Schmidt hammer...

2003

2D Seismic Refraction Tomography Survey on Metasediment at a Proposed Development Site in Dengkil, Selangor

Umar Hamzah, Abd Rahim Samsudin

Geological Society of Malaysia (GSM)

... for 150 mm. using a 64 kilogram hammer dropped at 760 mm, number of blows (N) is counted to drive the tube the next 300 mm. Table I shows...

2006

Penecontemporaneous Deformation in the Nyalau Formation (Oligo-Miocene), Central Sarawak

Mazlan Madon, Abdul Hadi Abd Rahman

Geological Society of Malaysia (GSM)

... sandstone). Hammer is 30 cm long. MAZLAN MADON & ABDUL HADI ABD RAHMAN Figure 2: a- Outcrop of Nyalau Fm near Tg Similajau, showing a lowangle...

2007

The Physical and Chemical Characteristics of the Sediments of Lake Mendota, a Fresh Water Lake of Wisconsin

W. H. Twenhofel

Journal of Sedimentary Research (SEPM)

... is a lead cylinder with a hole through the middle. This lead cylinder weighs about 25 pounds and serves as a hammer to drive the tube into the mud...

1933

Widespread, Shallow-Marine, Storm-Generated Sandstone Units In The Upper Cretaceous Mosby Sandstone, Central Montana

Dudley D. Rice

Special Publications of SEPM

... FIG Correlation chart of selected Cretaceous rocks in cenlral I modified from Williams and Burk Mosby was also examined at Porcupine Dome...

1984

A Prospecting Legacy and an American Dream

Robert Steele

Utah Geological Association

... at Dome Hill, Juab County in 1987; note the sledge hammer and the flying rock-chip in the upper right-hand corner of the photograph. In the 1970...

2009

Ujian Pantulan Tukul Schmidt Untuk Menganggar Kekuatan Batuan Dengan Contoh-Contoh Batuan Granit Di Kawasan Pulau Pinang (IN MALAY), Schmidt Hammer Rebound Test for Estimating the Strength of Granite Rocks: Example from Penang Area

Ibrahim Komoo

Geological Society of Malaysia (GSM)

...Ujian Pantulan Tukul Schmidt Untuk Menganggar Kekuatan Batuan Dengan Contoh-Contoh Batuan Granit Di Kawasan Pulau Pinang (IN MALAY), Schmidt Hammer...

1982

Major Structural Lineaments in the Precambrian of Central Wisconsin

Gene L. LaBerge

Utah Geological Association

... 1-631, 6 sheets. Ervin, C.P., and Hammer, S., 1974, BOUGUER ANOMALY GRAVITY MAP OF WISCONSIN: Wis. Geol. Nat. Hist. Survey, 13 p., maps. Goldich, S.S....

1974

Salt Lake Sedimentology and Geochemistry: Introduction and Historical Perspective

Robin W. Renaut, William M. Last

Special Publications of SEPM

... approximately Williams 1986 Hammer 1986 currently changing Approximately I O O postgraduate theses on the general tOpiC geoscience have been done during...

1994

Root Cause Analysis of Centrifugal Compressor Impeller Failures

Dwi M. N. Sulistio, Fandi Purnama, Slameto Wiryolukito, Khus Chandra

Indonesian Petroleum Association

... (ring/hammer test), and model all the forces acting on the impellers, including nodal analysis, to determine the impellers’ level of stress. Extensive...

2019

Geophysical Evidence for Thin-Skinned Structural Deformation in the Norman Range, Northwest Territories

DON C. Lawton, J. Helen Isaac

CSPG Bulletin

... Petroleum Geology, v. 26, no. 1, p. 105-122. Hammer, S. 1939. Terrain corrections for gravimeter stations. Geophysics, v. 4, p. 1412-1426. MacLean, B...

2005

The Kudat Ophiolite Complex, Northern Sabah, Malaysia „ Field Description and Discussion

Shariff A. K. Omang, Majeed M. Faisal, Sanudin Hj. Tahir

Geological Society of Malaysia (GSM)

... of the hammer is pointing to the north. Warla Geologi, Vol. 20, No.5, Sep-Oct 1994 341 342 SHARIFF A.K. OMANG, MAJEED M. FAlSAL AND SANUDIN HJ...

1994

Historical Natural Shoreline Determination from Soil Borings and Sediment Analysis in Biloxi, Mississippi

Stephen M. Oivanki

GCAGS Transactions

... House. Equipment used included an AMS 2.25 inch hand auger, hammer chisel, hammer-driven sample tube, and a Little Beaver hydraulic power auger. Two...

1997

Sedimentology, Geochemistry, and Mechanical Stratigraphy of an Early Kimmeridgian Carbonate Mudstone in an Arabian Intrashelf Basin

Septriandi A. Chan, John Humphrey, Baqer Albensaad, Muhammad Usman, Khalid Alramadan, Yaser Alzayer

Unconventional Resources Technology Conference (URTEC)

...), log-based methods (Young’s modulus (E*), Poisson’s ratio, and UCS), and automated scanning (impulse-hammer and ultrasonic wave velocities...

2022

"A Shift or Not a Shift?" that was the Question: Robust Qualification and Testing of Available "Unlimited" Frac Sleeve Systems Yield Varied Results

E.R. Davis, J.J. Constantine, M.L. White, M.M. Ferris, M.J. Watson, M.M. Schinnour, N.R. Zwarich, M.E. Woodard, K.N. Metzgar, M. Nozaki

Unconventional Resources Technology Conference (URTEC)

... to record additional data. This new data stream introduced the ability to analyze the water hammer, wave travel time analysis described by Nguyen et al...

2023

Cretaceous-Tertiary Boundary Microtektite-Bearing Sands and Tsunami Beds, Alabama Gulf Coastal Plain

David T. King Jr., Lucille W. Petruny

GCAGS Transactions

... weathered to reveal hummocky bedding. Close up shows one sand wave with a hammer for scale. Hachures point down the steep side of the sand wave. Figure 15...

2005

Lithofacies of the Blakeley Formation, Kitsap County, Washington: A Submarine Fan Complex?

Hugh McLean

Journal of Sedimentary Research (SEPM)

... conglomerate overlain by reverse-graded conglomerate (under head of hammer). Tops face right. Lithofacies B, Middle Point. FIG. 9. Disorganized-bed...

1977

Extended Abstract: Integrated Stratigraphy of the Austin Chalk Group across the San Marcos Arch, Bexar County, Texas

John Cooper, Jeffrey Hardwick, Alexis Godet

GCAGS Transactions

... chalk-filled burrows (hammer for scale: 25 cm). Spectral gamma ray data indicate a large spike in thorium. Figure 6. (A) The bluff of upper Austin...

2016

Wave-Dominated Shallow-Marine Sediments in the Lower Carboniferous of Morocco

John R. Graham

Journal of Sedimentary Research (SEPM)

..., Stratigraphie du Viseen superieur des Jebilet et age de la mise en place de la nappe des Jebilet orientales (Maroc): Notes Serv. geol. Maroc, t. 37, no. 267, p...

1982

Stratigraphy of a North Sea Tidal Sand Ridge

Richard A. Davis, Jr., Peter S. Balson

Journal of Sedimentary Research (SEPM)

..., AND NARAYAN, J., 1964, Cross-stratified units, some with silt bands, in the Folkestone Beds (Lower Greensand) of southeast England: Geologie en Mijnbouw, v...

1992

Sedimentology of Submarine Fans: PART 2

D. G. Howell, W. R. Normark

AAPG Special Volumes

... to view image in JPEG format. Photo 27. [Color] Mega grooves, see hammer on right margin for scale. Orca Group, Paleocene and Eocene(?), Naked Island...

1982

Middle Triassic Paleosols and Paleoclimate of Antarctica

G.J. Retallack , A.M. Alonso-Zarza

Journal of Sedimentary Research (SEPM)

..., Soil Genesis and Classification: Ames, Iowa, Iowa University Press, 406 p. BUSTILLO, M.A., 1976, Texturas de las rocas siliceas inorganicas en...

1998

Depositional Processes in Salina Salt of Michigan, Ohio, and New York

Louis F. Dellwig , Robert Evans

AAPG Bulletin

.... Fig. 6. [Grey Scale] Local unconformities within salt section in Detroit, Michigan, mine. Hammer head is approximately 23 cm long. Click to view...

1969

New Global Tectonics: Pros and Cons

Miloje Ilich

AAPG Bulletin

.... Ampferer, O., and W. Hammer, 1911, Geologischer Querschnitt durch die Ostalpen vom Allgau zum Gardasee: Jahrb. Geol. Reichanstalt, v. 61, pts. 3-4, p...

1972

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