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

Dead Mountain

05.17.2026

Eugene Natural History Society May Talk

05.15.2026

Evening Hike: Willamette Riverbank/Alton Baker

05.13.2026

Think globally, Act locally (SPRING 2026) – STEWARDSHIP

05.11.2026

Mother’s Day Spencer Butte

05.10.2026

Oregon City & Camassia Natural Area

05.02.2026

Wildflower Wander in Mount Pisgah Arboretum

04.27.2026

Sea Otters! – with Katie Russell from Elakha Alliance

04.24.2026

Silver Falls/Abiqua Falls

04.24.2026

Stop by the Obsidians booth at the Mt. Pisgah Arboretum Wildflower Festival, Sunday, May 17, 10-5 pm..

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