Northern Rocky Mountain GrottoMontana & Wyoming · NSS

Trip reports

Every trip the grotto has written up, back to 2011. Cave locations are withheld; the stories are not.

336 reports

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Rough Road To Royce

20 Jun 2017Added 1 Feb 2018

My nephew, Jake, and I drove up Burnt Timber Ridge to Royce Cave on a weekday in mid …

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Better Late Than Never, Part 1

25 Jun 2017Added 1 Feb 2018

(Sent via email to maintain formatting) Better Late than Never, Part 1 My brother Mike and I moved …

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A Sad Day for Caving

18 Jun 2017Added 1 Feb 2018

Lick Creek Cave is the most visited and the most impacted wild cave in Montana. Although there have …

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One way to beat the heat

23 Jul 2017Added 1 Feb 2018

With us having to cancel a trip to Limestone Cave two weeks ago, and a sick kiddo this …

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Over The Edge

1 Apr 2017Added 1 Feb 2018

Several cavers met at Armpit to enjoy a weekend of caving at Big Horn Caverns and to drop …

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Photo: 2019 trip

Eagle Mount Cave Trip

14 Aug 2017Added 1 Feb 2018

Richard B. has been a long time volunteer leader for the Eagle Mount program in the Billings area. …

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Head in the Cloud

12 Aug 2017Added 1 Feb 2018

It was a short hike, 5 miles, up a we defined trail. We new they area was had …

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An incredibly late start to cave season

26 Aug 2017Added 1 Feb 2018

Well, it's been a busy summer so the first open weekend we've had had to be spent in …

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Poia Lake Anastomosis

1 Sep 2017Added 1 Feb 2018

Lee Brooks, Galen J., Carrie V., and I went to Poia Lake Cave on August 27, 2017. None …

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How Long before Mines turn into Caves?

17 Aug 2017Added 1 Feb 2018

After following several cave leads over the past year, to no avail, Kenny Benson and I were allowed …

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The Last Trap

22 Sep 2017Added 1 Feb 2018

The Last Trap Once again I found myself negotiating John Blue Hill and Ball Bearing Hill on my …

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A Little Walk Across the Big Snowies

26 Sep 2017Added 1 Feb 2018

On a smoky Friday evening, Ian Chechet and I drove to the Big Snowy Mountains to meet up …

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Wet Visit To Buffalo Fall Cave

7 Jul 2017Added 1 Feb 2018

Richard B. and I drove our 4 wheelers to a cave that we had last entered in 2000. …

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The Caver Ale Photoshoot

10 Sep 2017Added 1 Feb 2018

There were six and a half of us working our way up the trail. I say a half …

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