1. Barite in Montana Author/Creator: Berg, Richard B., 1937- Publication/Creation: [Butte] : Montana Bureau of Mines and Geology, Dept. of Montana College of Mineral Science and Technology, 1988 Resource Type: Book Access & Availability: Loading
2. Belt supergroup : a guide to Proterozoic rocks of Western Montana and adjacent areas Publication/Creation: Butte, Mont. : Available from Montana Bureau of Mines and Geology, Montana College of Mineral Science and Technology, 1986 Resource Type: Book Access & Availability: Loading