COAL FIELDS IN UINTA AND WASATCH COUNTIES, UTAH. United States Geological Survey, Bulletin 471-I..
GPO, Washington DC, 1912. 9 x 6, wrappers, 52 pp, 3 plates, 1 figure, ex-lib, water damage to bottom margin, still sound. FIRST ED. More
GPO, Washington DC, 1912. 9 x 6, wrappers, 52 pp, 3 plates, 1 figure, ex-lib, water damage to bottom margin, still sound. FIRST ED. More
GPO, Washington DC, 1912. 9 x 6, wrappers, 37 pp, 1 plate (folding map), 5 figures, ex-lib, else vg. FIRST ED. More