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Home
About
About OHA
Who We Are
History of the Struggle
Timelines
Newsletters
Events
Contact Us
Mine Monitoring
About Mine Monitoring
Water Quality
Discharge Permit
Reclamation & Closure
Plans
Buckhorn Library
Photo Gallery
Mining News
Resources
Restoration
About Restoration
Restoration News
Lost Lake
Triple Creek
Myers Creek
Pine Chee
Landowner Collaboration
Resources
Trails
Trails News
Education
About Education
Education News
Highland Wonders
Upcoming Events
Past Events
Youth Education
Get to Know Highlands Nature
Citizen Science
Sign of the Season
Community Art Project
Support
Learn more from our historical
Timelines
1990–2002
Timeline for Stopping the Open Pit Mine
View Timeline
2002–2007
Timeline for Permitting the Mine
View Timeline
2008–Present
Timeline for Monitoring the Mine
View Timeline
2010–2014
Timeline for Buckhorn Exploration Proposal
View Timeline
Restoration
Timeline for OHA’s Restoration Program
View Timeline
Highland Wonders
Natural History Education Series
View Past Events
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