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South Dakota

NRMG News #3 – March 2001

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Recent Trip Reports

Caving With Carl – Lechuguilla

April 14, 2026

Ian, Ken, Ellen, Savannah and I went Caving with Carl in Lechuguilla. I have always …

The 2026 Bighorn-Horsethief Survey Season Is Here

The 2026 Bighorn-Horsethief Survey Season Is Here

April 14, 2026

After four years of project weekends, the Bighorn-Horsethief Cave (BHHT) Survey Project is entering its …

Lillyguard cave: Steep, Slick, and 30 Degrees: Battling Lilly Guard on Our …

November 17, 2025

Sunday, November 9th, 2025 By Rye Miller (18) and Cooper Striet (17) Cooper and I …

garrity cave,flint creek range: Garrity: Lidar, Camera, Action!

August 5, 2024

<span;>We all (Shawn Few, Mara Reed, Will Boekel, Demetrius, and Benjamin Bly) met at McDonald’s …

Future Events

Bighorn/Horsethief Survey - Week-Long Summer Project

08/09/2026 - 08/16/2026

Bighorn/Horsethief Survey - Fall Weekend (Tentative)

10/10/2026 - 10/12/2026

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