Results: 1 - 10 of 10
Dec 31, 1988
Earth Sciences Report
… … Coal quality data were gathered … compared to those of many other coal deposits and average 0.3 … W.D. and Strobl, R.S. (1989): Coal quality variation in the …
Mar 24, 2010
Data
… Geological Survey created a coal and coalbed methane (CBM) … (15,200 formation picks, 37,357 coal picks, 495 coal analyses and 363 vitrinite …
Jul 20, 2009
Data
… Geological Survey created a coal and coalbed methane (CBM) … (15,200 formation picks, 37,357 coal picks, 495 coal analyses and 363 vitrinite …
Jul 20, 2009
Data
… Geological Survey created a coal and coalbed methane (CBM) … (15,200 formation picks, 37,357 coal picks, 495 coal analyses and 363 vitrinite …
Jul 20, 2009
Data
… Geological Survey created a coal and coalbed methane (CBM) … (15,200 formation picks, 37,357 coal picks, 495 coal analyses and 363 vitrinite …
Jul 20, 2009
Data
… Geological Survey created a coal and coalbed methane (CBM) … (15,200 formation picks, 37,357 coal picks, 495 coal analyses and 363 vitrinite …
Jul 20, 2009
Data
… Geological Survey created a coal and coalbed methane (CBM) … (15,200 formation picks, 37,357 coal picks, 495 coal analyses and 363 vitrinite …
Jul 20, 2009
Data
… Geological Survey created a coal and coalbed methane (CBM) … (15,200 formation picks, 37,357 coal picks, 495 coal analyses and 363 vitrinite …
Jul 31, 1990
Open File Report
… contains the major economic coal seams, which were mined in the … upper Brazeau Formation contains coal seams up to 4 meters thick. … seam correlations. The economic coal seams of the Coalspur …
Dec 31, 1982
Open File Report
… Bentonite, Clay and Shale, Coal, Copper, Coquina, Diatomite, …