Reports, Ausgabe 13,Teil 1West Virginia Geological and Economic Survey, 1955 |
Inhalt
Some Physical Properties of the Coals 124 | 1 |
Sulfur in the Coals 2535 | 25 |
The Inorganic Elements in the Coals 36122 | 36 |
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13 ROOF ALLEGHENY POTTSVILLE CAMP analyses antimony BELL CREEK BELL DEPTH UPPER beryllium bismuth boron butanol calcite calcium calculated carbon cent coal ash concentration CONEMAUGH ALLEGHENY CAMP CONEMAUGH ALLEGHENY POTTSVILLE CREEK IN REDSTONE cubes DEPTH IN NO.9 DEPTH IN REDSTONE DEPTH UPPER CREEK DISTRIBUTION CURVES 20 EAGLE LOWER FREDE EAGLE SEWELL BECKLEY FREDE GROVE GAS fusain gallium GAS EAGLE SEWELL GAS SEWELL BECKLEY germanium GROVE GAS EAGLE GROVE GAS SEWELL hydrogen INCHES PORT WINI-CEDAR inherent ash iron lanthanum LOWER FREDE GROVE mineral matter MINIMUM MEDIAN MAXIMUM MONONGAHELA CONEMAUGH ALLEGHENY naphthenes NO.3 INCHES 30 NO.6 NO.3 INCHES NUMBER OF 50 NUMBER OF TESTS organic sulfur oxide oxygen PERCENT OF NUMBER PITTSBURGH BAKERSTOWN FREE POCAHONTAS NO.9 NO.6 porosity pyrite pyritic sulfur REDSTONE PITTSBURGH BAKERSTOWN ROOF ROOF rubidium samples secondary mineralization SEWELL BECKLEY POCAHONTAS shale southern coals specific gravity strontium sulfur Table TANNING INCHES PORT values vanadium West Virginia zirconium ليا