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Natural resource extraction
Removal of natural materials or properties (such as heat) for use.
Subtopics:
Enhanced oil recovery (4 items)
Mining and quarrying (18 items)
Placer deposit mining (1 items)
Well drilling (6 items)


Results 31 - 34 of 34 listed by similarity [list alphabetically]
Tree rings record of 100 years of hydrologic change within a wetland [More info]
Use of tree ring dating to study distinct episodes of hydrologic change in the Tully Valley wetland, New York recording history of solution-brine injection mining for salt.
Water co-produced with coalbed methane in the Powder River Basin, Wyoming: preliminary compositional data [More info]
Compositional data on water from 47 CBM wells sampled in the Powder River Basin, Wyoming. Data on major, minor, and trace elements are included.
PDF Water quality studied in areas of unconventional oil and gas development, including areas where hydraulic fracturing techniques are used, in the United States [More info]
Maps showing number of water quality samples in areas underlain by unconventional oil and gas resources, broken out by surface water and groundwater.
World Coal Quality Inventory (WoCQI) [More info]
Homepage of the World Coal Quality Inventory (WoCQI) with sample collection procedures.
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