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X-WR-CALDESC:Events for Boulder County
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DTSTART;TZID=America/Denver:20260809T090000
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DTSTAMP:20260528T074247
CREATED:20260518T144417Z
LAST-MODIFIED:20260518T144417Z
UID:10003772-1786266000-1786275000@bouldercounty.gov
SUMMARY:Through Time and Stone: Exploring Geology at Hall Ranch
DESCRIPTION:Join volunteer naturalists on a moderate 2.5-mile hike to explore Hall Ranch’s remarkable geology. During the hike\, you’ll observe different rock formations that took millions of years to form. Learn more about how the mountains and canyons in this area were created while taking in incredible views! \nRegistration required. \nRegister
URL:https://bouldercounty.gov/event/through-time-and-stone-exploring-geology-at-hall-ranch-2/
LOCATION:Hall Ranch\, 31635 CO Hwy 7\, Lyons\, CO
CATEGORIES:Hikes & Events,Parks & Open Space
ORGANIZER;CN="Carlos Lerma":MAILTO:clerma@bouldercounty.gov
GEO:40.21058055;-105.287777
X-APPLE-STRUCTURED-LOCATION;VALUE=URI;X-ADDRESS=Hall Ranch 31635 CO Hwy 7 Lyons CO;X-APPLE-RADIUS=500;X-TITLE=31635 CO Hwy 7:geo:-105.287777,40.21058055
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DTSTART;TZID=America/Denver:20260809T110000
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LAST-MODIFIED:20260518T144416Z
UID:10003773-1786273200-1786284000@bouldercounty.gov
SUMMARY:Altona School Open House
DESCRIPTION:Drop by anytime between 11 a.m. and 2 p.m. to go inside the historic Altona Schoolhouse where students studied and played from 1880 to the World War II era. Volunteers will be on hand to share the school’s history and restoration with visitors. If time allows\, you can take part in a game or spelling bee.
URL:https://bouldercounty.gov/event/altona-school-open-house-10/
LOCATION:Altona Schoolhouse
CATEGORIES:Hikes & Events,Parks & Open Space
ORGANIZER;CN="Sheryl Kippen":MAILTO:skippen@bouldercounty.gov
GEO:40.132179;-105.298169
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