Froslie’s Folly: Mill Creek Multi-Objective Foray December 20, 2018March 26, 2016 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. Big Snowy Mountains: A Little Walk Across the Big Snowies All the Way Down – Whitaker Sink Lions and Snickers at Lick Creek Lost Creek Siphon: The Carl Froslie Experience