Skip to content

Northern Rocky Mountain Grotto

Caving in North America's Rocky Mountains and the World

Northern Rocky Mountain Grotto
  • About Us
    • About Our Grotto
    • Meet the Officers
    • FAQs
    • Join the Grotto
  • News
  • Events
  • WNS Info
  • Submit Trip Report
  • Closed Caves
  • Bylaws
  • Log In
  • Members Home
  • Trip Reports
  • Member Directory
  • Small Grant
  • Grotto Library
    • NRMG Newsletters
    • Historic Archive
      • Shining Mountains Grotto
      • Newell Campbell’s History of Montana Caving
      • Caves of Montana
      • Caves of Wyoming
      • Federal Cave Resource Protection Act
      • Montana Cave Conservation Act
    • USFS & NRMG Agreement
    • Exchange Publications
  • Bighorn/Horsethief Project
  • Your Account

Cave Elves

We are the Cave Elves that moonlight in admin and IT functions.

Sharing is for Losers: Bolt Climbing in Checkerboard Cave

This content is for NRMG members only.
Register Here
Already a member? Log in here

Confluence Cave: Confluence Winter trip

This content is for NRMG members only.
Register Here
Already a member? Log in here

Monarch Grade Cave:

This content is for NRMG members only.
Register Here
Already a member? Log in here

Mill Creek Crystal Cave: The Dog Ate My Breakfast, and Other Mill Creek Mishaps

This content is for NRMG members only.
Register Here
Already a member? Log in here

Pearl Cave: Rainbows and Unicorns

This content is for NRMG members only.
Register Here
Already a member? Log in here

Mill Creek Crystal Cave: Frosty Falls: Mill Creek Crystal Cave

This content is for NRMG members only.
Register Here
Already a member? Log in here

Confluence Cave: Return to Confluence

This content is for NRMG members only.
Register Here
Already a member? Log in here

West Boulder Cave: West Boulder Cave: The Mystery Continues

This content is for NRMG members only.
Register Here
Already a member? Log in here

Mill Creek Crystal Cave.: Frosty Falls and brand new halls.

This content is for NRMG members only.
Register Here
Already a member? Log in here

Monarch Grade: Soloing Monarch Grade

This content is for NRMG members only.
Register Here
Already a member? Log in here

Papoose Cave: Papoose – Idaho Caving

This content is for NRMG members only.
Register Here
Already a member? Log in here

Ape Cave: Spring Break Fun in Ape Cave, WA

This content is for NRMG members only.
Register Here
Already a member? Log in here

Neversink Pit, Alabama: 162ft Neversink Pit, owned by the SCCi near Fackler, Alabama

This content is for NRMG members only.
Register Here
Already a member? Log in here

Ellis Pit: Ellis Pit, Heart of TAG

This content is for NRMG members only.
Register Here
Already a member? Log in here

Yakinikak Cave #1, #2, and Confluence Cave: Yak 1, 2 and Confluence

This content is for NRMG members only.
Register Here
Already a member? Log in here

Rickard’ Coulee: Rickard’s Coulee Ridgewalk

This content is for NRMG members only.
Register Here
Already a member? Log in here

Argenta Cave: A Real Ice Cave

This content is for NRMG members only.
Register Here
Already a member? Log in here

Kootenai Canyon: Missoula Vertical Training

This content is for NRMG members only.
Register Here
Already a member? Log in here

Froggs Fault, Four Eared Bat, Mystery, Big Obvious, Snell Pit: Bat Survey/ Mothers Day weekend trip up East Pryor Mtn.

This content is for NRMG members only.
Register Here
Already a member? Log in here

Deep Creek area outside Missoula: Deep creek bat roost investigation

This content is for NRMG members only.
Register Here
Already a member? Log in here
Post navigation
Older posts
Newer posts
← Previous 1 … 3 4 5 … 10 Next →
+ More

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 …

Future Events

  • No events at this time
  • Connect

    YouTube  Instagram Logo Png - Free Transparent PNG Logos  Facebook

    Communication

    Contact Us

    Privacy Policy

    Content

    Trip Reports
    Events
    News & Announcements

    Join for only $12!

    PayPal
    ©2025 Northern Rocky Mountain Grotto
    Next Page »