BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//The Missoula Underground - ECPv6.16.3//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:The Missoula Underground
X-ORIGINAL-URL:https://missoulaunderground.com
X-WR-CALDESC:Events for The Missoula Underground
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:America/Denver
BEGIN:DAYLIGHT
TZOFFSETFROM:-0700
TZOFFSETTO:-0600
TZNAME:MDT
DTSTART:20250309T090000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0600
TZOFFSETTO:-0700
TZNAME:MST
DTSTART:20251102T080000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0700
TZOFFSETTO:-0600
TZNAME:MDT
DTSTART:20260308T090000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0600
TZOFFSETTO:-0700
TZNAME:MST
DTSTART:20261101T080000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0700
TZOFFSETTO:-0600
TZNAME:MDT
DTSTART:20270314T090000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0600
TZOFFSETTO:-0700
TZNAME:MST
DTSTART:20271107T080000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20260322T100000
DTEND;TZID=America/Denver:20260322T170000
DTSTAMP:20260604T105646
CREATED:20260319T041152Z
LAST-MODIFIED:20260319T041154Z
UID:10132988-1774173600-1774198800@missoulaunderground.com
SUMMARY:Hellgate Mineral Society's 31st Annual Gem & Mineral Show at Missoula Hilton Garden Inn
DESCRIPTION:Hellgate Mineral Society hosts “Treasures of the Northwest” – the 31st Annual Gem\, Mineral\, Fossil\, Bead and Lapidary Show at Missoula’s Hilton Garden Inn 9:00 am to 5:00 pm Saturday\, March 21 and 10:00 am to 5:00 pm Sunday\, March 22\n\n\n\n\n\nHellgate Mineral Society presents “Treasures of the Northwest” – the 31st Annual Gem\, Mineral\, Fossil\, Bead and Lapidary Show\, and hosting the Northwest Federation of Mineralogical Societies Convention. Vendors from across the Northwest including Montana\, Idaho\, Washing\, Oregon\, Utah and Alaska. Daily guest speakers on mineral collecting and meteorites along with demonstrations on wire wrapping\, silversmithing\, flint knapping\, and fossil preparation. NEW this year… mine for garnets\, sapphires\, gold and sunstones. Buy a bag to shift on site\, or take home. Returning this year\, watch as our fossil guy unearths a Cretaceous Edmontosaurus from the famous Montana Hell Creek Formation. And as always kids’ activities including the mineral dig run by our Future Rockhounds of America youth members\, geode cracking\, Spin-to-Win\, and more! \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n	Related
URL:https://missoulaunderground.com/mugevent/hellgate-mineral-societys-31st-annual-gem-mineral-show-at-missoula-hilton-garden-inn/2026-03-22/
LOCATION:Missoula Hilton Garden Inn\, 5720 N. Reserve Street\, Missoula\, Montana\, 59808\, United States
CATEGORIES:Fairs,Gem and Mineral Shows
ATTACH;FMTTYPE=image/jpeg:https://missoulaunderground.com/wp-content/uploads/2022/10/Missoula-Hilton-Garden-Inn.jpg
ORGANIZER;CN="Hellgate Mineral Society":MAILTO:info@hellgatemineralsociety.org
END:VEVENT
BEGIN:VEVENT
DTSTART;TZID=America/Denver:20260321T090000
DTEND;TZID=America/Denver:20260321T170000
DTSTAMP:20260604T105646
CREATED:20260319T041152Z
LAST-MODIFIED:20260319T041154Z
UID:10132987-1774083600-1774112400@missoulaunderground.com
SUMMARY:Hellgate Mineral Society's 31st Annual Gem & Mineral Show at Missoula Hilton Garden Inn
DESCRIPTION:Hellgate Mineral Society hosts “Treasures of the Northwest” – the 31st Annual Gem\, Mineral\, Fossil\, Bead and Lapidary Show at Missoula’s Hilton Garden Inn 9:00 am to 5:00 pm Saturday\, March 21 and 10:00 am to 5:00 pm Sunday\, March 22\n\n\n\n\n\nHellgate Mineral Society presents “Treasures of the Northwest” – the 31st Annual Gem\, Mineral\, Fossil\, Bead and Lapidary Show\, and hosting the Northwest Federation of Mineralogical Societies Convention. Vendors from across the Northwest including Montana\, Idaho\, Washing\, Oregon\, Utah and Alaska. Daily guest speakers on mineral collecting and meteorites along with demonstrations on wire wrapping\, silversmithing\, flint knapping\, and fossil preparation. NEW this year… mine for garnets\, sapphires\, gold and sunstones. Buy a bag to shift on site\, or take home. Returning this year\, watch as our fossil guy unearths a Cretaceous Edmontosaurus from the famous Montana Hell Creek Formation. And as always kids’ activities including the mineral dig run by our Future Rockhounds of America youth members\, geode cracking\, Spin-to-Win\, and more! \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n	Related
URL:https://missoulaunderground.com/mugevent/hellgate-mineral-societys-31st-annual-gem-mineral-show-at-missoula-hilton-garden-inn/2026-03-21/
LOCATION:Missoula Hilton Garden Inn\, 5720 N. Reserve Street\, Missoula\, Montana\, 59808\, United States
CATEGORIES:Fairs,Gem and Mineral Shows
ATTACH;FMTTYPE=image/jpeg:https://missoulaunderground.com/wp-content/uploads/2022/10/Missoula-Hilton-Garden-Inn.jpg
ORGANIZER;CN="Hellgate Mineral Society":MAILTO:info@hellgatemineralsociety.org
END:VEVENT
END:VCALENDAR