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1900 Plate LXXI. Ashland Quadrang … [Geologic Atlas, Geology Boo Plate LXXI. Ashland Quadrang … |
1900 Plate LXXII. Klamath Quadran … [Geologic Atlas, Geology Boo Plate LXXII. Klamath Quadran … |
1900 Plate CXV. Sonora Quadrangle … [Geologic Atlas, Geology Boo Plate CXV. Sonora Quadrangle … |
1887 Plate LXXXV. Placerville Qua … [Geologic Atlas, Geology Boo Plate LXXXV. Placerville Qua … |
1889 Plate LXXXVI. Pyramid Peak Q … [Geologic Atlas, Geology Boo Plate LXXXVI. Pyramid Peak Q … |
1888 Plate LXXXVII. Jackson Quadr … [Geologic Atlas, Geology Boo Plate LXXXVII. Jackson Quadr … |
1889 Plate LXXXIX. Markleeville Q … [Geologic Atlas, Geology Boo Plate LXXXIX. Markleeville Q … |