Authors: Charles Camsell
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![Guide to the Geology of the Canadian National Parks on the Canadian Pacific Railway Between Calgary and Revelstoke [microform] — Charles Camsell](https://en.touchelivros.com.br/wp-content/uploads/2026/04/guide-to-the-geology-of-the-canadian-national-parks-on-the-canadian-pacific-railway-between-calgary-and-revelstoke-micro-jpg.jpg)
Guide to the Geology of the Canadian National Parks on the Canadian Pacific Railway Between Calgary and Revelstoke [microform] — Charles Camsell
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An Exploration of the Tazin and Taltson Rivers, North West Territories — Charles Camsell