Browse TRAIL Inventories

Friability, grindability, chemical analyses, and high- and low-temperature carbonization assays of Alabama coals

Carbonizing properties and petrographic composition of Upper Freeport coal from Morgantown District, Monongalia County, W. Va. :and of Lower Freeport coal from eastern Indiana County, near Cambria County, Pa.

Low-temperature carbonization of Alaskan coals


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