Moore, R.T., and Swanson, V.E., coords., 1977, Chemical analyses of coal samples from the Black Mesa Field, Arizona: Arizona Bureau of Mines Circular 18, 14 p. Authors Moore, R.T., and Swanson, V.E., coords. Publication Date 1977 Citation Arizona Bureau of Mines Circular 18, 14 p. State AZ Province CP County NA Placenames Black Mesa(CP) Keywords Geochemical Survey Coal More Keywords Geochemical Survey, Coal, Wepo Fm - (Mesaverde Group) - Cretaceous, AzGeoBib RefNum 7209