Coking coal of the United States: Modern and historical locations of coking coal mining locations and chemical, rheological, petrographic, and other data from modern samples
For the open-file report we collected new coking coal samples from Alabama, Kentucky, Oklahoma and Arkansas and analyzed them for proximate and ultimate analyses; calorific value; sulfur forms; major-, minor-, and trace-element abundances; free swelling indices; Gieseler plasticity; ASTM dilatation; coal petrography, and several other tests [air-dry loss (ADL), residual moisture (RM), equilibrium moisture (EQM), and true specific gravity (TSG)]. Coal Stability Factor (CSF) and Coal Strength after Reaction with CO2 (CSR) were predicted using chemical, rheological, and petrographic data (pCSF and pCSR, respectively). In addition, data from previously analyzed samples in Pennsylvania, West Virginia, Virginia, and Kentucky were shared with us by three companies, including results from the tests listed above, plus oxidation, Hardgrove Grindability Index (HGI), and ash fusion temperatures. These data are the contents of appendices 2-8 of the open-file report and this data release.
In addition, appendices 20 and 21 of the open-file report and this data release include data previously published by the U.S. Bureau of Mines (USBM) in their Minerals Yearbooks listing the annual amounts of coal purchased (in short tons) for manufacturing oven-coke in six coal districts in Pennsylvania from 1942-1965 (in appendix 20), and the annual amounts of coal received by oven-coke plants (in short tons) in 17 Pennsylvania counties from 1966-1976 (in appendix 21). These previously published data have been included in this data release because they are currently not available online and the original USBM paper publications are not available in most libraries.
Complete Metadata
| accessLevel | public |
|---|---|
| bureauCode |
[
"010:12"
]
|
| contactPoint |
{
"fn": "Michael H Trippi",
"@type": "vcard:Contact",
"hasEmail": "mailto:mtrippi@usgs.gov"
}
|
| description | For the open-file report we collected new coking coal samples from Alabama, Kentucky, Oklahoma and Arkansas and analyzed them for proximate and ultimate analyses; calorific value; sulfur forms; major-, minor-, and trace-element abundances; free swelling indices; Gieseler plasticity; ASTM dilatation; coal petrography, and several other tests [air-dry loss (ADL), residual moisture (RM), equilibrium moisture (EQM), and true specific gravity (TSG)]. Coal Stability Factor (CSF) and Coal Strength after Reaction with CO2 (CSR) were predicted using chemical, rheological, and petrographic data (pCSF and pCSR, respectively). In addition, data from previously analyzed samples in Pennsylvania, West Virginia, Virginia, and Kentucky were shared with us by three companies, including results from the tests listed above, plus oxidation, Hardgrove Grindability Index (HGI), and ash fusion temperatures. These data are the contents of appendices 2-8 of the open-file report and this data release. In addition, appendices 20 and 21 of the open-file report and this data release include data previously published by the U.S. Bureau of Mines (USBM) in their Minerals Yearbooks listing the annual amounts of coal purchased (in short tons) for manufacturing oven-coke in six coal districts in Pennsylvania from 1942-1965 (in appendix 20), and the annual amounts of coal received by oven-coke plants (in short tons) in 17 Pennsylvania counties from 1966-1976 (in appendix 21). These previously published data have been included in this data release because they are currently not available online and the original USBM paper publications are not available in most libraries. |
| distribution |
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| identifier | http://datainventory.doi.gov/id/dataset/USGS_5d8b8cdde4b0c4f70d0b8e4a |
| keyword |
[
"Alabama",
"Allegheny Formation",
"Allegheny Group",
"Alma coal bed",
"Arkansas",
"Arkansas Valley coal field",
"Atokan",
"Bear Creek coal bed",
"Beckley coal bed",
"Black Creek coal bed",
"Blue Creek coal bed",
"Boone County, W.Va.",
"Brookville coal bed",
"CBI",
"CSF",
"CSR",
"Cambria County, Pa.",
"Cedar Grove coal bed",
"Central Appalachian basin coal region",
"Clearfield County, Pa.",
"Coal Strength after Reaction",
"Coke Stability Factor",
"Composition Balance Index",
"Desmoinesian",
"Eagle coal bed",
"Eastern Oklahoma coal field",
"Elk County, Pa.",
"Fire Creek coal bed",
"Floyd County, Ky.",
"Franklin County, Ala.",
"Gieseler plasticity",
"HGI",
"Hardgrove Grindability Index",
"Indiana County, Pa.",
"Jefferson County, Ala.",
"Kanawha County, W.Va.",
"Kanawha Formation",
"Kennedy coal bed",
"Kentucky",
"Little Raleigh coal bed",
"Logan County, W.Va.",
"Lower Freeport coal bed",
"Lower Hartshorne coal bed",
"Lower Horsepen coal bed",
"Lower Kittanning coal bed",
"Mary Lee coal bed",
"McDowell County, W.Va.",
"Middle Kittanning coal bed",
"Mingo County, W.Va.",
"Morrowan",
"New River Formation",
"Nicholas County, W.Va.",
"No. 2 Gas coal bed",
"Northern Appalachian basin coal region",
"Oklahoma",
"Owsley County, Ky.",
"Paleozoic",
"Peerless coal bed",
"Pennsylvania",
"Pennsylvanian",
"Pike County, Ky.",
"Plateau coal field",
"Pocahontas No. 9 coal bed",
"Pottsville Formation",
"Pottsville Group",
"Powellton coal bed",
"Raleigh County, W.Va.",
"SI",
"Sebastian County, Ark.",
"Somerset County, Pa.",
"Southern Appalachian basin coal region",
"Strength Index",
"Tazewell County, Va.",
"Tiller coal bed",
"USGS:5d8b8cdde4b0c4f70d0b8e4a",
"Upper Elkhorn No. 1 coal bed",
"Upper Freeport coal bed",
"Upper Hartshorne coal bed",
"Upper Kittanning coal bed",
"Virginia",
"Warrior coal field",
"Welch coal bed",
"West Virginia",
"Winston County, Ala.",
"Wise County, Va.",
"Wyoming County, W.Va.",
"acid to base ratio",
"air dry loss",
"alkali index",
"apparent specific gravity",
"as received basis",
"ash",
"ash fusion",
"bituminous",
"calorific value",
"coal",
"coking",
"dilatation",
"dry ash-free basis",
"dry basis",
"dry mineral matter-free basis",
"equilibrium moisture",
"fixed carbon",
"high-volatile",
"inertinite",
"liptinite",
"low-volatile",
"medium-volatile",
"mineral matter",
"moist mineral matter-free basis",
"organic sulfur",
"oven-coke",
"oxidation",
"proximate",
"pyritic sulfur",
"rank",
"reflectance",
"residual moisture",
"semifusinite",
"short ton",
"sulfate sulfur",
"ultimate",
"vitrinite",
"volatile matter"
]
|
| modified | 2020-09-30T00:00:00Z |
| publisher |
{
"name": "U.S. Geological Survey",
"@type": "org:Organization"
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|
| spatial | -97.999999999998, 34.0, -78.0, 42.0 |
| theme |
[
"Geospatial"
]
|
| title | Coking coal of the United States: Modern and historical locations of coking coal mining locations and chemical, rheological, petrographic, and other data from modern samples |
