McCalley, Henry, 1852-1904.
Map of the Warrior coal basin, with columnar sections of formation, so far as it carries workable coals.
[University, Ala.] Geological Survey of Alabama, 1898.
Scale ca. 1:145,000.
Includes 7 columnar sections.
Coal -- Alabama -- Maps.
Maps. lcgft
Warrior coal basin.
Philadelphia Area Center for History of Science
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