Additional DB records: |
Columbia, Washington
Connecticut, W. Granby, hartford County
Connecticut, W. Grandby, Hartford County
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Maryland, Baltimore
Maryland, Cecil County, Bald Friar
Maryland, Cumberland
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New Jersey, Garden Lake Station west of Clementon
New York, Ithaca
Pennsylvania, Chester, Valley Creek, 3 mi. NW, Malvern
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Pennsylvania, High Run, Highland Park, Pittsburgh
Pennsylvania, Monroe, Bartonsville
Pennsylvania, Philadelphia County
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Pennsylvania, Philadelphia County, Devils Pool
Pennsylvania, Philadelphia County, Philadelphia
Virginia, Hills Endless Caverns, New Market
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Virginia, Hills Natural Bridge
Virginia, Natural Bridge
West Virginia, Dunbar
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West Virginia, Judy Gap
West Virginia, Marlinton
West Virginia, North Caldwell
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