Productbeschrijving
- Preface
- Introduction
- History
- Geology
- Occurrences
- Copper and Silver
- Mineralogy
- Acknowledgments
- Selected Bibliography
- The Seaman Mineral Museum
Details
MR Vol. 23 no.2 (March-April 1992)
Michigan Copper Country
Contents:
MR Vol. 23 no.2 (March-April 1992)
Michigan Copper Country
Contents: