Missouri Valley Manganese Deposits, South Dakota.
Saved in:
| Language: | English |
|---|---|
| Format: | U.S. Federal Government Document Book E-Resource |
Table of Contents:
- pt. 1. Pesonen, Paul E., Tullis Edward L., and Zinner, Paul. General investigations, strategraphic studies, and tonnage and grade estimates, no. 4375. -- pt. 2. Pesonen, Paul E., Tullis, Edward L., and Zinner, Paul. Drill-hole logs and sections, no. 4428. -- pt. 3. Zinner, Paul and Grosh, W.A. Mining and beneficiation studies, no. 4429.