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stratigraphy · Verified37.1849° N · 86.1103° W

Mammoth Cave Historic Entrance — Ancillary Complex

A structure at Mammoth Cave Historic Entrance · 🇺🇸 United States

The structure

About Mammoth Cave Historic Entrance — Ancillary Complex

Ancillary Complex at Mammoth Cave Historic Entrance – stratigraphy (Early Woodland to Historic (1000 BCE – 1812 CE mining)) – Longest cave system on Earth; prehistoric mining of gypsum 3

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