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Northern Rocky Mountain Grotto

Caving in North America's Rocky Mountains and the World

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Recent Trip Reports

Breaking the Ice Cave Curse: the Whittles Finish a Journey of 60 Years

September 16, 2023
In the early 60s, we lived at 20 Berg Avenue in the new Streeter Brothers …

North Tetons, Owl Creek area: Ridgewalking in the North Tetons/Owl Creek ar…

August 14, 2023
(note: this trip report is also posted at https://blog.alexfischer.science/2023/09/ridgewalking-in-north-tetonsowl-creek.html) In the northern reaches of Grand …

Titan: Under the [Ancient] Sea

July 3, 2023
Under the [Ancient] Sea: Resurvey of Titan Cave Since I started visiting Bighorn and Horsethief, …

Poia Lake Cave: A 9 to 5 Job

July 1, 2023
We lost a lot of blood during the hike up to Poia Lake on Friday …

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