Results: 1 - 4 of 4
Jan 23, 2020
Data
… ammolite, metallurgical coal, peat, humalite, and sand and …
Jan 23, 2020
Map
… marl/ tufa, metallurgical coal, nickel, peat, phosphate, …
Dec 16, 1972
Open File Report
… … Coal Deposits of late Jurassic to … feet. Although much of this coal is buried too deeply to be … presenting this brief that these coal deposits will be extracted and …
Jul 28, 2010
Data
… was created by the Minerals and Coal Geoscience Section of the …