Barite in Nevada, by Keith G. Papke, 1984.

The mineralogy, uses, history, past production, exploration, economics, and the geology of Nevada barite deposits. Detailed descriptions of 181 Nevada deposits are included; references and index.

Updates and expands the data in R4.

Bulletin 98, 125 pages,11x8.5", 9 b/w drawings, 1 19 b/w photos (including 42 photomicrographs), 9 tables, 2 plates: plate 1, 1:1,000,000, deposit locations, 32x22", b /w; plate 2, 1: 1,000,000, deposit production, 32x22", full color , $15.00