Alazan shales in Garces River near Pastoria, Mexico
Caption: Alazan shales, or lower Chicontepec, in Garces River, near Pastoria, on road to Tantoyuca. August 2.
| Format: | Electronic |
|---|---|
| Published: |
University of Alabama Libraries
|
| Subjects: | |
| Online Access: | http://purl.lib.ua.edu/109836 |