Chemical and Mineralogical Characteristics and Acid-neutralizing Potential of Fresh and Altered Rocks and Soils of the Boulder River Headwaters in Basin and Cataract Creeks of Northern Jefferson County, MontanaMicroform - 1998
Publisher: [Denver, Colo.?] : U.S. Dept. of the Interior, U.S. Geological Survey, 
Characteristics: 21 leaves : illustrations, maps ; 28 cm.