Pillar Arch
Aerial Arch
Edmonson County · Mississippian Plateau
ARCH DATA
| Owner | Interior Department |
|---|---|
| Park | Mammoth Cave National Park |
| Height | 2 ft |
| Span | 4 ft |
| Elevation | 627 ft |
| Rock layer | Caseyville Formation: Sandstone | conglomerate | siltstone | shale |
| Documented by | Gabriel Quiles |
| Photo | Gabriel Quiles |
| Submitted by | Gabriel Quiles |
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