Geologic Unit: Warrior
Warrior Limestone (PA*)
Warrior Formation (PA*)
On Warrior Run, along river bluff, 1 mi west of Williamsburg, Blair Co., PA, and on Warrior Creek, east of Warriorsmark in northern part of Huntingdon Co., PA (Butts, 1918).
Unit Name History:
Named (Butts, 1918). Revised and age modified (Wilson, 1952). Overview (Berg and others, 1980).
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U.S. Department of the Interior, U.S. Geological Survey, Reston, VA, USA
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Last modified: 15-Jan-2013