IS-07 Colorado Coal Analyses, 1975E-mail this product to a friend
Analyses of 64 samples collected in 1975 includes tabulated whole-coal elemental compositions, oxide and trace-element analyses of ash, proximate and ultimate analyses, BTU values, forms of sulfur, index map. Available while supplies last. 112 pages. 23 figures. 11 tables. Digital files available as a download. IS-07D.