Welcome to the home page of the

Silver Sage Grotto

of the National Speleological Society

Robert Wilkinson in a
        south-central Idaho pit cave

We are a group of cave enthusiasts affiliated with the College of Southern Idaho’s Outdoor Program, dedicated to the exploration, conservation, and survey of South Central Idaho caves.  The Silver Sage Grotto, an official internal organization of the National Speleological Society (NSS), was chartered December 6, 2001.

2019 Officers

Chairman: Chris Anderson*, NSS #31497RL
Vice-Chairman: Jeremy Callen*, NSS #55399
Secretary: Hannah Keith*, NSS #65232
Treasurer: Bruce Jennings*, NSS #58242
Trip Coordinator: Hannah Keith*, NSS #65232


When: Second Thursday of every month, from 7:00 to 9:00 p.m.
What: A business meeting followed by a slide or video program, or a live speaker.
Where: Room #248, Taylor Administration Building, College of Southern Idaho, Twin Falls, Idaho
Who: Everyone is welcome; no experience necessary.
Why: To discuss caves and cave exploring, plan upcoming trips, swap tall tales, etc.

2019 Appointed Duties

College of Southern Idaho Liaison:
Chris Anderson*, NSS #31497RL
Grotto Store: Jeremy Callen*, NSS #55399
Librarian: Chris Anderson*, NSS #31497RL
Jeremy Callen*, NSS #55399
Quartermaster: Jeremy Callen*, NSS #55399
Survey Master:
Chris Anderson*, NSS #31497RL
Webmaster: Chris Anderson*, NSS #31497RL

Want to go caving?  Check out our upcoming events schedule.
Paid members are invited to check out publications from the grotto library.
Virtual cavers can check out photos from past trips.

In order to protect fragile and vulnerable cave resources, the Silver Sage Grotto does not give out cave locations.  If you want to visit our local caves, join us!

Questions or comments?  E-mail* us!
Find us on Facebook
Or write to us:
Silver Sage Grotto
P.O. Box 5151
Twin Falls, ID  83303-5151

This page last updated 01 January 2019
©2019, Silver Sage Grotto

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*In an effort to defeat automated e-mail harvesting programs ("spambots"), all e-mail addresses on this page contain extra text in square brackets which must be removed manually.  We apologize for this inconvenience.