Jewel Cave National Monument - Custer SD
Posted by: Don.Morfe
N 43° 43.797 W 103° 49.748
13T E 594298 N 4842545
Jewel Cave National Monument Visitor's Center entrance to the 2nd longest cave in the world.
Waymark Code: WM18GA3
Location: South Dakota, United States
Date Posted: 07/30/2023
Views: 0
From the NPS website
Discover One of the Last Frontiers in the World
Immerse yourself in one of the longest caves in the world. With over 215 miles of mapped and surveyed passages, this underground wilderness appeals to human curiosity. Its splendor is revealed through fragile formations and glimpses of brilliant color. Its maze of passages lures explorers, and its scientific wealth remains a mystery. This resource is truly a jewel in the National Park Service.
(
visit link)