Cheney-Spokane Chapter Quarry Hike

🪨 Explore 1.3 Billion Years in One Afternoon!
Saturday, October 4 — Join the inimitable Michael Hamilton for a guided geology hike through Spokane Conservation District’s remarkable new headquarters, nestled in an ancient basalt quarry.

This site is both brand new and unimaginably old. The Quarry reveals a stunning cross-section of Earth’s history—1.3 billion years of geologic drama exposed in a short, accessible hike. Along the way, you’ll see and learn about the effects of Ice Age floods, huge lava flows, tectonic shifts, and more, all woven into a developing geologic trail for the community.

Don’t miss this rare chance to walk through deep time with expert insight and plenty of scenic stops. The new Scale House Market at the Quarry will be open with public bathrooms and the access gate will be open.

We will meet up at 1 PM in front of the SCD office. Good walking shoes are recommended for this easy-moderate hike.

Register for the hike using the button below. Each participant will need to have a signed liability waiver-click on the red button to download one for printing and bring it along. We will have more at the trailhead.