Anthracitic Coal from Precambrian Upper Huronian Black Shale of the Iron River District, Northern Michigan
Abstract
- Publication:
-
Geological Society of America Bulletin
- Pub Date:
- 1957
- DOI:
- 10.1130/0016-7606(1957)68[1293:ACFPUH]2.0.CO;2
- Bibcode:
- 1957GSAB...68.1293T