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1900 Plate CXXXVI. Hamilton Quadr … [Geologic Atlas, Geology Boo Plate CXXXVI. Hamilton Quadr … |
1900 Plate XIV. Lewis and Clark F … [Geologic Atlas, Geology Boo Plate XIV. Lewis and Clark F … |
1900 Plate XXVII. Lewis and Clark … [Geologic Atlas, Geology Boo Plate XXVII. Lewis and Clark … |
1899 Plate III. Lewis and Clark F … [Geologic Atlas, Geology Boo Plate III. Lewis and Clark F … |
1899 Plate VIII. Lewis and Clark … [Geologic Atlas, Geology Boo Plate VIII. Lewis and Clark … |