Driving across the North American Heartland, surrounded by prairie, it is almost impossible to imagine that once this was once a huge inland sea. The Western Interior Seaway, which split the entire continent of North America in half, once teemed with...
Download| Filename | SJqm0T_OnL-.pdf |
| Filetype | |
| Filesize | 2.34 MB |
| ISBN | 0 / 9780888015730 |
| Pages | 96 pages |
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