St. Mary River Formation in Spring Coulee-Magrath Area, Alberta, Canada

E. P. Williams

AAPG Bulletin

... variations in dip can make calculations of covered intervals subject to considerable error; probable error, thus acknowledged, is estimated at about ±100 feet...

Physical Characterization of the Weathering Profile Over a Sheared, Biotite-Muscovite Granite in Peninsular Malaysia

John Kuna Raj

Geological Society of Malaysia (GSM)

... in the weathering profile. Subzone Sample No. Vertical Depth (m) Dry Density (kg/m3) Dry Unit Weight (kN/m3) Specific Gravity Particles Porosity (%) Void...

Comparative Rates of Weathering of Some Common Heavy Minerals

Lincoln Dryden, Clarissa Dryden

Journal of Sedimentary Research (SEPM)

...Comparative Rates of Weathering of Some Common Heavy Minerals Lincoln Dryden, Clarissa Dryden 1946 Vol. 16 No. 3. (December), When heavy minerals...

Recent Carbonate Cementation from Seawater in Some Weathered Dolostones, Northumberland, England

Wissam S. Al-Hashimi

Journal of Sedimentary Research (SEPM)

... to euhedral crystals and is characterized by a rusty-looking, yellowish brown to reddish brown weathering color. The latter type is medium crystalline...

Porphyry Weathering in a Desert Climate

Andrew E. Godfrey

Utah Geological Association

...Porphyry Weathering in a Desert Climate Andrew E. Godfrey 1980 189 196 The porphyry boulders and cobbles on the northern piedmont of the Henry...

Landslide at km 56.4 along the Irbid-Amman Highway, Northern Jordan

Nabil S. Abderahman

Environmental Geosciences (DEG)

... parameters for stability calculations included the slope angle and height, depth of slip surface, density of rock material, moisture content...

Characterizing a weathering profile over the Kuantan Basalt

John Kuna Raj

Geological Society of Malaysia (GSM)

...%, whilst those Table 1: Field description of morphological zones and sub-zones in the weathering profile. Zone & Subzone Depth (m) IA 0.00 - 0.60...

Silicate Analyses and Normative Compositions of the Fine Fraction of Till: Examples from Eastern Finland

Kalle Taipale, Raimo Nevalainen, Matti Saarnisto

Journal of Sedimentary Research (SEPM)

... to be applicable to the study of the finest fractions of the tills. BARTH, T. F. W., 1959, Principles of classification and norm calculations...

Geophysical Signature of Haby Crossing Fault and Its Implication on Edwards Recharge Zone, Medina County, Texas

Mustafa Saribudak, Alf Hawkins, Kerlon Saraiva, Jenna Terez, Kim Stoker

Bulletin of South Texas Geological Society

... the transmission line to determine locations and depth of voids beneath the proposed pole locations. In this way, pole locations can be relocated...

Recognition Technology and Applications of Multi-Genesis Superimposed Karst Reservoir in Tarim Basin - A Case Study on Weathering Crust in Ordovician Yingshan Formation of Tazhong Area; #50810 (2013)

Hongbin Wang and Huquan Zhang

Search and Discovery.com

...Recognition Technology and Applications of Multi-Genesis Superimposed Karst Reservoir in Tarim Basin - A Case Study on Weathering Crust in Ordovician...

Deposition and Diagenesis of Sodium-Calcium Sulfate Salts in the Tertiary Saline Lakes of the Madrid Basin, Spain

Salvador Ordónez, Maria De Los Angeles García Del Cura

Special Publications of SEPM

... weathered in places up to 50 m depth Soft porous and locally microfolded white gypsum beds have replaced glauberite beds in the weathering zone...

Early Diagenesis of Clay Minerals, Rio Ameca Basin, Mexico

James I. Drever

Journal of Sedimentary Research (SEPM)

... material") decreases with depth in the cores, but there is no evidence that this represents a reaction which removes cations from sea water. Apart from...

Processes Controlling the Distribution of Ti and Al in Weathering Profiles, Siliciclastic Sediments and Sedimentary Rocks

Grant M. Young, H. Wayne Nesbitt

Journal of Sedimentary Research (SEPM)

...Processes Controlling the Distribution of Ti and Al in Weathering Profiles, Siliciclastic Sediments and Sedimentary Rocks Grant M. Young, H. Wayne...

Clay Minerals in Arctic Ocean Sea-Floor Sediments

Dorothy Carroll

Journal of Sedimentary Research (SEPM)

... and Alpha Rise, about 500 miles north of Point Barrow, Alaska, were cored to a depth of about 3 meters below the sea-sediment interface beneath Ice...

Characterizing a weathering profile over serpentinite in the Senaling area, Negeri Sembilan Darul Khusus

John Kuna Raj

Geological Society of Malaysia (GSM)

... in the weathering profile Particle size distributions are variable with depth, though gravel contents are extremely low (<1%) except for one sub-zone IC1...

Evaporitic Mixed-Water Dolomitization on St. Croix, U.S.V.I.

Ivan P. Gill , Clyde H. Moore, Jr. , Paul Aharon

Journal of Sedimentary Research (SEPM)

... compositions between 0.7076 and 0.7085 (n = 4), well below the ratio of both modern seawater and the dolomites. Mixing calculations show that modern St. Croix...

Measuring permanence of CO2 storage in saline formations: the Frio experiment

Susan D. Hovorka, Sally M. Benson, Christine Doughty, Barry M. Freifeld, Shinichi Sakurai, Thomas M. Daley, Yousif K. Kharaka, Mark H. Holtz, Robert C. Trautz, H. Seay Nance, Larry R. Myer, Kevin G. Knauss

Environmental Geosciences (DEG)

.... S. Hanor, 2004, Deep fluid in the continents: I. Sedimentary basins, in Treatise on Geochemistry, v. 5, Surface and ground water, weathering, and soils...

Chapter 1

Mark W. Longman

AAPG Special Volumes

... requires drastic structural dip by Williston basin standards. End_Page 16------------------------- depth and have such sophisticated technology...

Potential Petroleum Resources--Classification, Estimation, and Status

Lewis G. Weeks

AAPG Special Volumes

..., particularly in the fields of geophysics and data handling. Corrections are made for weathering, normal moveout, velocity increases, etc. Computers...

Sandstone Diagenesis in Mixed Siliciclastic-Carbonate Sequences: Quadrant and Tensleep Formations (Pennsylvanian), Northern Rocky Mountains

W. C. James

Journal of Sedimentary Research (SEPM)

... confined to the immediate vicinity of grain contacts. Dolomite and quartz cements encase anhydrite, precluding present outcrop weathering (Quadrant...

Pressure solution in chalk

M. Safaricz, I. Davison

AAPG Bulletin

... in.]) in the preserved thickness of the studied section (thseam/thp) has been calculated (Figure 11a). Corrections were applied to account for the relative dip...

Hydrogeological Characterization of Aquifers of the Fred Creek Valley, Arkansas River Basin, Tulsa, Oklahoma

Stephen R. Herr

Environmental Geosciences (DEG)

... 82-14. Parkhurst, D. L., Thorstenson, D. C., and Plummer, L. N. (1985). PHREEQE—A computer program for geochemical calculations. United States...

Evaporative Drawdown -- A Mechanism for Water-Level Lowering and Diagenesis in the Elk Point Basin

W. R. Maiklem

CSPG Bulletin

... Devonian Elk Point Basin. Evaporative drawdown in the basin behind an almost closed barrier is suggested as the mechanism involved. Calculations show...

Abstract: Engineering Geological Characterisation of Sedimentary Rocks at Parit to Kuala Kangsar, Perak, Malaysia

Wong Jia Mang, Abdul Ghani Rafek

Geological Society of Malaysia (GSM)

... these heterogeneous rocks to undergo non-uniform weathering. Field observations at the outcrop along the road A164 (N04º32’, E100º56’) show that the sedimentary...

Abstract: Characterizing the Response of Fluvial Systems to Extreme Global Warming During the Early Eocene Climatic Optimum: An Analysis of Sandstone Petrofacies in the Wasatch and Green River Formations in the Uinta Basin, UT, by Evan Rhys Jones; Piret Plink-Bjorklund; #90163 (2013)

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