BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Northern Rocky Mountain Grotto//nrmg.org//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:NRMG events
X-WR-TIMEZONE:America/Denver
BEGIN:VEVENT
UID:event-183@nrmg.org
DTSTAMP:20260807T175326Z
DTSTART;VALUE=DATE:20260425
DTEND;VALUE=DATE:20260427
SUMMARY:Bighorn/Horsethief Survey – April Weekend
DESCRIPTION:First project weekend of the 2026 BHHT survey season — two da
 ys only\, Horsethief Cave only. Camp at the Armpit in the Bighorns. Beginn
 ers welcome\; survey training on-site. Sign up: https://forms.gle/1gVyETzk
 EzijRYKH8\n\nhttps://nrmg.org/events/bighorn-horsethief-survey-april-weeke
 nd/
URL:https://nrmg.org/events/bighorn-horsethief-survey-april-weekend/
CATEGORIES:Cave Trip
END:VEVENT
BEGIN:VEVENT
UID:event-184@nrmg.org
DTSTAMP:20260807T175326Z
DTSTART;VALUE=DATE:20260523
DTEND;VALUE=DATE:20260526
SUMMARY:Bighorn/Horsethief Survey - Memorial Day Weekend
DESCRIPTION:Three-day Memorial Day weekend in the Bighorns. Bighorn Cavern 
 and Horsethief Cave - survey and re-survey work in open leads. Camp at the
  Armpit. Beginners trained on-site\; non-survey camp roles available. Sign
  up on the project Google Group (bhhtsurvey@googlegroups.com).\n\nhttps://
 nrmg.org/events/bighorn-horsethief-survey-memorial-day-weekend/
URL:https://nrmg.org/events/bighorn-horsethief-survey-memorial-day-weekend/
CATEGORIES:Cave Trip
END:VEVENT
BEGIN:VEVENT
UID:event-185@nrmg.org
DTSTAMP:20260807T175326Z
DTSTART;VALUE=DATE:20260619
DTEND;VALUE=DATE:20260622
SUMMARY:Bighorn/Horsethief Survey - June Weekend
DESCRIPTION:Early-summer weekend trip into the Bighorn/Horsethief system. S
 urvey and re-survey of open leads in Bighorn Cavern and Horsethief Cave. A
 rmpit camp. Good window before the summer heat and bugs get serious. New c
 avers welcome - we'll pair beginners with experienced leaders\; non-survey
  camp roles available too. Sign up on the project Google Group (bhhtsurvey
 @googlegroups.com) to get logistics details.\n\nhttps://nrmg.org/events/bi
 ghorn-horsethief-survey-june-weekend/
URL:https://nrmg.org/events/bighorn-horsethief-survey-june-weekend/
CATEGORIES:Cave Trip
END:VEVENT
BEGIN:VEVENT
UID:event-186@nrmg.org
DTSTAMP:20260807T202446Z
DTSTART;VALUE=DATE:20260809
DTEND;VALUE=DATE:20260817
SUMMARY:Bighorn/Horsethief Survey - Week-Long Summer Project
DESCRIPTION:The big one. Full week of surveying in Bighorn Cavern and Horse
 thief Cave\, camped at the Armpit. Week-long format is the best training r
 unway we have - new cavers get real time underground with experienced lead
 ers\, and survey teams get to push leads that are too far back for a weeke
 nd trip. Steve Zeman (PESH veteran) is cooking again. Come for the whole w
 eek or any part of it. Sign up on the project Google Group (bhhtsurvey@goo
 glegroups.com) - we'll coordinate camp logistics\, transport\, and team as
 signments there.\n\nhttps://nrmg.org/events/bighorn-horsethief-survey-week
 -long-summer-project/
URL:https://nrmg.org/events/bighorn-horsethief-survey-week-long-summer-proj
 ect/
CATEGORIES:Cave Trip
END:VEVENT
BEGIN:VEVENT
UID:event-187@nrmg.org
DTSTAMP:20261022T145823Z
DTSTART;VALUE=DATE:20260905
DTEND;VALUE=DATE:20260908
SUMMARY:Bighorn/Horsethief Survey - Labor Day Weekend
DESCRIPTION:Three-day Labor Day weekend in the Bighorns. Survey work in Big
 horn Cavern and Horsethief Cave\, camping at the Armpit. Cool-weather cavi
 ng at its best - crisp nights\, no bugs\, and the crowds have cleared out.
  Beginners welcome\; we'll pair you with experienced leaders. Non-survey c
 amp roles available. Sign up on the project Google Group (bhhtsurvey@googl
 egroups.com) for logistics.\n\nhttps://nrmg.org/events/bighornhorsethief-s
 urvey-labor-day-weekend/
URL:https://nrmg.org/events/bighornhorsethief-survey-labor-day-weekend/
CATEGORIES:Cave Trip
END:VEVENT
BEGIN:VEVENT
UID:event-188@nrmg.org
DTSTAMP:20260807T175326Z
DTSTART;VALUE=DATE:20261010
DTEND;VALUE=DATE:20261013
SUMMARY:Bighorn/Horsethief Survey - Fall Weekend (Tentative)
DESCRIPTION:Tentative end-of-season weekend\, weather depending. If the for
 ecast holds we'll get one more round of survey work in Bighorn Cavern and 
 Horsethief Cave before winter closes in. Armpit camp. Watch the project Go
 ogle Group (bhhtsurvey@googlegroups.com) for a go/no-go call the week befo
 re - if it happens\, it's usually a small\, experienced crew pushing speci
 fic leads.\n\nhttps://nrmg.org/events/bighorn-horsethief-survey-fall-weeke
 nd-tentative/
URL:https://nrmg.org/events/bighorn-horsethief-survey-fall-weekend-tentativ
 e/
CATEGORIES:Cave Trip
END:VEVENT
END:VCALENDAR