Lillyguard Cave: Wind, Rain and Mud December 20, 2018 This content is for NRMG members only.Register Here Already a member? Log in here Related posts: Searching for Caves in the Northern Rocky Mountains Barton Creek, Panti Pit: Amblypygis, Mennonites, and Panti Raids. Lick Creek Cave: A Sad Day for Caving Sluice, Logjam, and Yakinikak: One way to beat the heat Lillyguard Cave: Mining for Mud! Lillyguard: The Three Halves of Lillyguard