Influence of Changing Hydrology on Pedogenic Calcite Precipitation in Vertisols, Dance Bayou, Brazoria County, Texas, U.S.A.: Implications for Estimating Paleoatmospheric PCO2

Jason S. Mintz, Steven G. Driese, Daniel O. Breecker, Greg A. Ludvigson

Journal of Sedimentary Research (SEPM)

... values of pedogenic (soil-formed) calcite preserved in the sedimentary record have been used to estimate atmospheric pCO2 using the paleosol calcite...

Exploration Soil Gas Methods that Reduce Site Characterization Costs

Arthur J. Pyron

Environmental Geosciences (DEG)

...Exploration Soil Gas Methods that Reduce Site Characterization Costs Arthur J. Pyron 1995 68 73 Vol. 2 (1995) No. 2. Initial site characterization...

Geomorphology and Sedimentology of Humid-Temperate Alluvial Fans, Central Virginia

R. Craig Kochel, Robert A. Johnson

CSPG Special Publications

... Camille. Recognition of individual events was based on identification of buried soil horizons, changes in matrix mineralogy, bedding character...

Climate Change Across Continental Sequence Boundaries: Paleopedology and Lithofacies of Iglesia Basin, Northwestern Argentina

Brian G. Ruskin, Teresa E. Jordan

Journal of Sedimentary Research (SEPM)

... unconformity-bounded stratigraphic sequences. Soil formation (pedogenesis) indicates a period of landscape stability, as well as temporally and spatially...

Phosphorus bioavailability in sediments of a sludge-disposal lake

John R. Branom, Dibyendu Sarkar

Environmental Geosciences (DEG)

... for analyzing soil samples. Both methods yielded comparable results. The ignition method generally extracted less phosphorus than the 3050B method...

Biotic Influence in the Genesis of Laminar Calcretes in Vertisols of the Marília Formation (Upper Cretaceous, Brazil)

Amanda Goulart Rodrigues, Patrick Führ Dal' Bó, Giorgio Basilici, Marcus Vinícius Theodoro Soares, Maurícius Nascimento Menezes

Journal of Sedimentary Research (SEPM)

... the floodplain parent material, indicating a period of landscape stability and soil development (Kraus 1999) (Fig. 13, Stage 1). The Vertisol is interpreted...

First Application Drilling New Wells with HWU in Swamp Environment, Delta Mahakam

Ryan Wijaya, Riko, Rahmad Jatikusuma, Irfan Hanif, Aditya Bayu Pratama

Indonesian Petroleum Association

... to calculate structural stability based on soil strength and structural strength. Structure limitation is 280 klbs with limitation at pin connector...

Subaqueous Landslides as They Affect Bottom Structures: Appendix 5-4

D. B. Prior, J. M. Coleman, J. N. Suhayda, L. E. Garrison

AAPG Special Volumes

..., T., III, Coleman, J. M., Roberts, H. H., and Suhayda, J. N. The occurrence of methane in recent deltaic sediments and its effects on soil stability...

Key Lessons in Planning for Proactive Decommissioning - A Review of the Thevenard Island Decommissioning Project

Christopher M. Jones, Michael B. Boisvert, Shannon L. Dolbel, Richard P. Langsford, George N. Farag, Kellie A. Rinaldi, Jennifer D. Brauhart, Paul Y. Hoffman, Grant A. Brunsdon

Australian Petroleum Production & Exploration Association (APPEA) Journal

... and landform stability, assessment of the physical properties of endemic and reconstructed soil properties, methods for re-establishment of flora...

Critical micellar concentrations for three surfactants and their diesel-removal efficiencies in petroleum-contaminated soils

Luis G. Torres, Jos Luis Orantes, Rosario Iturbe

Environmental Geosciences (DEG)

... was characterized by means of the partition coefficients Kd, resulting in values of 0.5 and 1.4 mL/g for sandy and clayey soil, respectively...

Seismic Design of Fixed Offshore Platforms in Indonesia

George Khng Yew Chye

Indonesian Petroleum Association

... elements. If such inelastic action is permitted whilst retaining overall stability of the structure, a significantly higher earthquake shaking intensity...

Paleosols and Alunite Silcretes in Continental Cenozoic of Western Portugal

Robert Meyer, Rui B. Pena dos Reis

Journal of Sedimentary Research (SEPM)

... of alunite rhombs along cracks in the upper part of the silcrete. This silcrete resulted from prolonged exposure of sediment to soil processes...

Correlation between PMT and SPT results for Kenny Hill Formation

Mohd Faiz Mohammad Zaki, Mohd Ashraf Mohamad Ismail, Darvintharen Govindasamy, Mohd Hazreek Zainalabidin

Geological Society of Malaysia (GSM)

... not comprehensively capture the real soil behaviour and inevitably generate disturbance to soil samples. Considering that SPT is available for every site...

Abstract: Assessing the Significance of Subsurface Hydrocarbon Vapour Migration into a Building with an Earthen Basement: A Case Study

Tai Tang Oh

Geological Society of Malaysia (GSM)

.... The model relates the steady-state indoor air concentration of a volatile compound to its steady-state soil gas concentration at some depth...

Abstract: Electrical Resistivity Imaging to Characterize Weathered Basalt and Granite (Paper B19)

Ahmad Tajuddin Hj. Ibrahim, Che Noorliza Lat

Geological Society of Malaysia (GSM)

... weathered) to VI (residual soil). Four profiles, measuring 40 to 80 meters long, were taken at 1 and 2 m spacing, respectively. Grain size analysis...

Abstract: The Effect of Physical and Engineering Properties of Stabilization of Burnt Tropical Lowland Peat in the Banting Area, Selangor

Azlan Shah Nerwan Shah, Mohamad Tarmizi Mohamad Zulkifley, Roslan Hashim

Geological Society of Malaysia (GSM)

..., Faculty of Engineering, University of Malaya, Kuala Lumpur, Malaysia 1 2 Peat soil is a representative material of soil and well known as highly organic...

Abstract: Bioremediation of Soil and Ground Water Impacted with Organic Contaminants, by W. B. Woods; #91009 (1991)

Search and Discovery.com

Abstract: Successful Remediation of Halogenated Solvents in Groundwater Using Air Spacing With Soil Vapor Extraction: A Case History, by P. J. Raftery, R. Brown, J. M. Evensen, and T. P. Garvey; #90992 (1993).

Search and Discovery.com

ABSTRACT: Integration and Evaluation of Four Geochemical Methods for Regional Onshore Petroleum Exploration in the Mackenzie Delta, Northwest Territories, Canada, by Seneshen, David; Fontana, John; #90155 (2012)

Search and Discovery.com

The Surface Geochemical Expression of Some Utah Oil and Helium Fields

Search and Discovery.com

Abstract: The Elements of a Cost-Effective Geochemical Soil Gas Survey-Applications for Oil and Gas Exploration and Sequestration; #90171 (2013)

Paul Lafleur

Search and Discovery.com

...Abstract: The Elements of a Cost-Effective Geochemical Soil Gas Survey-Applications for Oil and Gas Exploration and Sequestration; #90171 (2013) Paul...

Monitoring tunneling construction using distributed acoustic sensing

Gang Fang, Yun Zhou Tan, Enhedelihai Nilot, Yanlong Niu, Yunyue Elita Li, Arthur Cheng

International Meeting for Applied Geoscience and Energy (IMAGE)

..., as it offers minimal surface disruption, a higher degree of precision and greater structural stability. Today, underground tunnels have been used...

Managing Safety and Reliability of a Submarine Gas Pipeline: East Java Gas Pipeline Case Study

Arie Wisianto, Harjana Kodiyat

Indonesian Petroleum Association

... and 2002 survey (corrosion, metocean, soil survey and ROV survey). Qualitative risk assessment was first performed as a screening process before...

Durability characterisation of weathered sedimentary rocks using slake durability index and jar slake test

Wong Jia Mang, Abdul Ghani Md Rafek

Geological Society of Malaysia (GSM)

... the slope to undergo increased soil erosion which is a precursor to shallow landslide. This can decrease engineering lifetime of a slope, leading...

ABSTRACT: Halophyte Remediation of Brine-Impacted Oil and Gas Sites in Kansas

Bruce Langhus, M. L. Korphage, Frank Denoyelles

Kansas Geological Society

... In the Midcontinent, historical oil-producing practices have been responsible for patches of bare, sterile soil that cannot support crops or indigenous weeds...