Results: 1 - 5 of 5
Dec 31, 1973
Earth Sciences Report
… … The coal resources of the Hussar-Hanna … at 2-mile intervals. Strippable coal (within 100 feet of surface) … tons of economically recoverable coal. Two useful marker beds are …
Jan 23, 2020
Data
… ammolite, metallurgical coal, peat, humalite, and sand and …
Jan 23, 2020
Map
… marl/ tufa, metallurgical coal, nickel, peat, phosphate, …
Jul 28, 2010
Data
… was created by the Minerals and Coal Geoscience Section of the …