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The AAPG/Datapages Combined Publications Database

Showing 843 Results. Searched 200,673 documents.

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Origin of Sr-Rich Magnesian Calcite Mud in a Holocene Pond Basin (Lee Stocking Island, Bahamas)

George R. Dix

Journal of Sedimentary Research (SEPM)

... are modified from Dix et al. (1999). End_Page 168------------------------ Trace Elements.--Barium concentrations in clay-size sediment show a slight...

2001

Development of Magnesian Carbonates in Quaternary Soils on the Island of Hawaii

Charles E. Whipkey,, Rosemary C. Capo, Jean C.C. Hsieh, Oliver A. Chadwick

Journal of Sedimentary Research (SEPM)

... and 2 wt %, respectively), as well as elevated strontium (Sr; 1600 ppm), barium (Ba; 750 ppm), and phosphorus (P; 6800 ppm). The other units have...

2002

Regional Variations in Formation Water Chemistry: Major and Minor Elements, Frio Formation Fluids, Texas (1)

G. L. MACPHERSON

AAPG Bulletin

... cement in Wilcox sandstone--Sr isotopic evidence (abs.): SEPM Annual Midyear Meeting, p. 50-51. Macpherson, G. L., 1989a, Lithium, boron and barium...

1992

Classification of elemental chemofacies as indicators of cement diagenesis in mudrocks of the Permian Spraberry Formation and Wolfcamp formation, western Texas

Autumn L. Eakin, Julia S. Reece, Kitty L. Milliken, Robert Locklair, and Andrew P. Rathbun

AAPG Bulletin

...., 2008), which barium-sulfate cement now occupies. The SEM imaging captures euhedral quartz growth into open macropores (Figure 7K; white arrows...

2023

Real-time chemostratigraphy at wellsite; removing drilling uncertainties

David Riley, Morven Davidson, Tim J. Pearce, Alex Fuerst, Jordan Kinsley

Australian Energy Producers Journal

..., the barium (Ba) column is also shown to highlight zones of Ba contamination, with high values (up to 14,000 parts per million; ppm) associated with red...

2024

Origins of Ground Water Discharging at the Springs of Balmorhea

John I. LaFave, Jr. John M. Sharp

West Texas Geological Society

..., although much less saline, has greater vanadium, iron, manganese, and barium concentrations. Table 3. Trace-Element Analysis. All values in ppb...

1987

Developments in waterflooding and pressure maintenance in Osage County, Okla. oilfields, 1961

Kenneth H. Johnston, Joe L. Castagno

Bureau of Mines

...) Magnesium (Mg) Sodium (Na) Carbonate (C03) Bicarbonate (HC03).... Sulfate (S04) Chloride (CI) Total solids Hydrogen sulfide (HgS) Barium (Ba) Specific...

1961

Comparison of Anionic and Cationic Surfactant Mobility in an Unsaturated Soil

Barry Allred, Ted S. Kornecki, Glenn O. Brown

Environmental Geosciences (DEG)

..., of barium and laurate ions. Trans AIME, 193, 193–201. Laryea, K. B., Elrick, D. E., and Robin, M. J. L. (1992). Hydrodynamic dispersion involving...

1996

The Primary Tin Mineralisation Patterns of West Malaysia

K. F. G. Hosking

Geological Society of Malaysia (GSM)

... OD ES /V EINS IN GRANIT E /NON-CALCAREOUS HOST ROCKS 7. 8. 9. PEGMATITE IN GRANITE ILiM E S TONE HOST ROCKS TIN -BE AR ING LODES / VE INS...

1973

Baseline Investigation of Estuarine Sediment Metals for the Steinhatchee River Area of the Florida Big Bend

Candace A. Trimble, Ronald W. Hoenstine

Environmental Geosciences (DEG)

..., titanium, nickel, zinc, potassium, vanadium, manganese, iron, lanthanum, antimony, barium, calcium, phosphorus, and sodium. Additional Data Lead-210...

1997

SUBSURFACE BRINES IN SOUTHERN SASKATCHEWAN

L.K. KREIS, M. GENT, L.W. VIGRASS

Williston Basin Symposium

... water analysis. Iodide, bromide and boron ion concentrations are used in "hydrocarbon proximity" studies whereas barium and strontium...

1991

THE RABBIT LAKE URANIUM MINE

J. Hoeve and T. I. I. Sibbald

Saskatchewan Geological Society

... with uranium and iron as major constituents and barium, lead, titanium and copper in trace amounts. Radiometric age determinations date the initial uranium...

1977

DUBYNA LAKE URANIUM DEPOSIT (31 ZONE) ELDORADO, SASKATCHEWAN

T. Trueman and P.A. Fortuna

Saskatchewan Geological Society

... similar to that of the Eldorado Fay Mine. Samples consistently contain trace amounts of barium, beryllium, chromium, copper, gallium, manganese...

1977

Groundwater Geochemistry as a Uranium Exploration Tool: The Solution-Mineral Equilibria Approach, Carrizo Formation, Atascosa County, Texas

Dawn S. Kaback

South Texas Geological Society Special Publications

.... Calcium, magnesium, iron, strontium, manganese, aluminum, barium, and molybdenum were analyzed by inductively coupled, argon-plasma emission...

1986

Stromatolites and Paleontology of the Middle Proterozoic Belt Supergroup, Glacier National Park, Montana

Robert J. Horodyski

Rocky Mountain Section (SEPM)

... the branched colunnar stromatolites are irregularly laminated. Quartz and hyalophane (a Barium K-spar) pseudomorphs after a sulfate, possibly barite...

1985

SURFACE GEOCHEMICAL PATTERNS DERIVED FROM SELECTIVE LEACHING OF SOILS OVER A DEEP ORDOVICIAN OIL POOL, BROMHEAD, SOUTHEASTERN SASKATCHEWAN

COLIN. E. DUNN, FRAN M. HAIDL, JAMES R. YEAGER, ED BUTRENCHUK, DENNIS DORVAL, BARRY LARSON

Williston Basin Symposium

.... Figure 10: Barium, cadmium, strontium and uranium - kriged...

1998

PATTERNS OF METAL ENRICHMENT IN VEGETATION IN RELATION TO GEOLOGY AND GOLD MINERALIZATION: STAR LAKE AREA SASKATCHEWAN

COLIN E. DUNN, HUBERT GEORGE, AND WENDY SPIRITO

Saskatchewan Geological Society

... only. In the case of alder twigs, molybdenum concentrates in the new growth, whereas barium accumulates in old tissue. Consequently, if two years...

1990

Sedimentary History of the Sadlerochit and Shublik Formations in Northeastern Alaska

Robert L. Detterman

Pacific Section of AAPG

... that, in addition to the much higher phosphorus values, values for the following elements were also considerably higher: barium, chromium, lanthanum, molybdenum...

1970

A Preliminary Sulphur and Oxygen Isotope Study of the Maha Sarakham Evaporitic Anhydrite from the Bamnet Narong Area of Northeastern Thailand

Visut Pisutha-Arnond, Hitoshi Chiba, Sombat Yumuang

Geological Society of Malaysia (GSM)

...., and S a k a i , S ., 1983. Thermal decomposition o f barium sulfate-vanadium pentaoxidesilica glass mixtures for preparation of sulfur dioxide in sulfur...

1986

Full-scale treatment wetlands for metal removal from industrial wastewater

Eric A. Nelson, John B. Gladden

Environmental Geosciences (DEG)

..., aluminum, potassium, chromium, cobalt, molybdenum, cadmium, tin, and barium, in the 2004 water samples either showed no trend during passage through...

2008

Performance of the Handil Water Injection Scheme

Alibi

Indonesian Petroleum Association

.... Water quality was good. Barium and Strontium content was nil. Water from the North aquifer contained less solid particles in suspension. Bacteria were so...

1982

Wastewater recycling and reuse trends in Pennsylvania shale gas wells

Katherine Schmid and David Yoxtheimer

Environmental Geosciences (DEG)

... can include bromide, potassium, strontium, and barium (Poth, 1962). The PaDEP records for 2014 indicate that approximately 5.7 bbl of produced fluids...

2015

Geochemistry of Silurian-Devonian alkaline basalt suites from the Gaspé Peninsula, Quebec Appalachians

R. Laurent, J. Bélanger

Atlantic Geology

... in niobium and barium (>10 ppm Nb, >500 1970). The Early Paleozoic proto-Atlantic ppm Ba) than those from Ristigouche (<10 Ocean is believed to have...

1984

Dual-Detector Lithology Measurements with a New Spectral Density Log

W. E. Schultz, A. Nunley, J. G. Kampfer, H. D. Smith Jr., Verdun E. Rahal Jr.

Indonesian Petroleum Association

... detectors to indicate much too high Pe values in all formations, since barium has a very high Pe. There is still, however, a significant formation Pe...

1985

Warm Marine Carbonate Environments and Dolomitization

Rhodes W. Fairbridge

Tulsa Geological Society

... magnesium, and also traces of strontium, barium and lead. Boggild noticed that in shells the magnesium occurred in three ways; and Chave (1954) has given...

1955

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