Author | Title | Subject | Date | Publication Type | ||
---|---|---|---|---|---|---|
1 | Botbol, Joseph Moses | Geochemical exploration for Gilsonite | Gilsonite; Geochemical prospecting, Utah | 1905-05-14 | thesis | |
2 | Merritts, William Maxwell | Allaying of coal dust by water infusion of coal in place in the leading coal producing countries of the world | Coal mining; Dust control | 1955-05 | thesis |