Events from July 31, 1966 – July 14, 1973 › Science & Education › – The Obsidians

Science & Education

Science & Education

The Science and Education committee schedules hikes, tours, and presentations related to science and conservation.

ExploraTalks are held at the Lodge, free of charge, and are open to everyone.

Explore the Photo Galleries of Recent Obsidian Activities

Amazon Hdwtrs/Spencer Butte

12.24.2025

Mt. Pisgah Winter Sunrise Solstice Hike

12.21.2025

Cooper Creek Reservoir Trail

12.20.2025

BE THE CHANGE – DECEMBER

12.17.2025

Green Island edu-ramble

12.13.2025

Hendricks Park tree planting- STEWARDSHIP

12.06.2025

Grounds Work Party 12/05/2025

12.05.2025

East Trails of North Bank Habitat

11.30.2025

City staff - Joe and Kelsey's demonstration on the steps for planting.

Hendricks Park Planting

11.29.2025

Summer Camp Returns, August 23-29, 2026. Save the Dates! More details soon.

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