TY - BOOK AU - Robertson,Forbes AU - McCarthy,James H. AU - Lakin,Hubert William TI - Geochemical prospecting by soil analysis in Montana: With chapter on chemical methods useful in prospecting, T2 - Montana. Bureau of Mines and Geology. Bulletin AV - TN270 .R6 U1 - 622.1 PY - 1956/// CY - Butte PB - McKee Print KW - Geochemical prospecting KW - Soils KW - Analysis KW - Montana N1 - Bibliography: p. 93-94 ER -