Baseline groundwater chemistry : the Sherwood Sandstone of Devon and Somerset [PDF]
This report describes the regional geochemistry of groundwater from the Sherwood Sandstone aquifer of Devon and Somerset. In order to assess the likely natural baseline chemistry of the groundwater in the area, information has been gathered from the ...
Bearcock, J.M., Smedley, P.L.
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Structural heterogeneity and permeability in faulted eolian sandstone: Implications for subsurface modeling of faults [PDF]
We determined the structure and permeability variations of a 4 km-long normal fault by integrating surface mapping with data from five boreholes drilled through the fault (borehole to tens of meters scale).
Evans, J.P. +4 more
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Evolution law of true triaxial unloading mechanical properties of sandstone after high temperature
In the process of underground coal gasification and geothermal energy mining, the change of high temperature environment and stress field will affect the mechanical properties and strength characteristics of rocks, and the study of the change of the ...
Gang WANG +5 more
doaj +1 more source
The variations of water permeability of the reservoir rocks with the most productive characteristics for the drinking ground water in the oil regions of Tatarstan are considered. The pore porosity is shown to be responsible for the filter coefficients to
R. Kh. Musin, R. Z. Musina
doaj
Field trip guide to the Onland Oligocene-Miocene Sedimentary Record, Eastern Taranaki Basin Margin [PDF]
This field guide affords a north to south transect through examples of the Mesozoic to Quaternary sedimentary succession exposed in the Waikato, King Country and coastal strip of the eastern Taranaki basins, with particular focus on the Oligocene and ...
Kamp, Peter J.J., Nelson, Campbell S.
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Local availability and long-range trade: the worked stone assemblage [PDF]
Inter disciplinary study of major excavation assemblage from Norse settlement site in Orkney.
Barrett, J. +6 more
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Saline–CO2 Solution Effects on the Mechanical Properties of Sandstones: An Experimental Study
In deep brine oil and gas injection–production operations, the combined long-term effects of brine and carbon dioxide on rock mechanical properties are not clear.
Motao Duan +6 more
doaj +1 more source
The Rainbow Site, An Unusual Syrup Mill in Gregg County, Texas [PDF]
The Rainbow site is a historic archaeological site that was recorded during a cultural resources survey of a proposed Wal-Mart SuperCenter site in Longview, Texas. It was first interpreted as the location of an illegal whiskey still, but testing revealed
Skinner, S. Alan
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A global dataset of sandstone detrital composition by Gazzi‐Dickinson method
Detrital composition of sandstone is the most important data for siliciclastic studies including sandstone classification, provenance analysis, oil and gas exploration.
Xiaolong Dong +14 more
doaj +1 more source
Cenozoic sedimentary and volcanic rocks of New Zealand: A reference volume of lithology, age and paleoenvironments with maps (PMAPs) and database. [PDF]
This volume presents descriptive geological data and text about each Cenozoic sedimentary and volcanic geological unit to formation and member level (in some cases) exposed on land in New Zealand, including their lithology, stratigraphic age and inferred
Kamp, Peter J.J. +2 more
core +1 more source

