CUSTER, S.D. (KELO) — Back in the 1950s, Jewel Cave was looked at as a small cave at only around two miles long. Today, it’s known to be more than 217 miles long, which means it ranks as the 5th ...

WIND CAVE NATIONAL PARK - This year marks the 97th anniversary of the National Park Service, and Jewel Cave National Monument and Wind Cave National Park will join the other 401 units of the agency in ...

DICKSON, Tenn. (WKRN) – Jewel Cave is in Dickson, Tennessee, and is now owned by The Jackson Foundation (The Rennaisance Center, The Ruskin). For years, kids in the area have had the opportunity to ...

CUSTER, S.D. — Explorers have added to the official length of Jewel Cave, moving it to second place on the list of the world’s longest-known caves. A recent four-day trip past cave landmarks like the ...

Brett Oleson does not know which of several possible methods his workers will use to get concrete into Jewel Cave for a $4.86 million construction project, but he knows which method they won’t use.