Flint from Alibates Flint Quarries was used by prehistoric tribes more than 13,000 years ago for hunting. . .
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Tag: geologic features
Archbald Pothole State Park, PA
Archbald Pothole State Park is a 150 acre park in the middle of a busy area.
McConnell’s Mill State Park, PA
A nineteenth century gristmill and covered bridge are the man-made centerpieces of the park, but the geologic features including boulders and waterfalls left by retreating glaciers are the real attractions. . .