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The Intertwine

A coalition working to preserve and nurture a healthy regional system of parks, trails and natural areas

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  • The amazing geology of Chehalem Ridge

The amazing geology of Chehalem Ridge

Saturday, Sep 23
10:00am - 1:30pm
Chehalem Ridge Natural Area
Southwest Dixon Mill Road
Gaston, OR 97119
Register

Contact Information

Metro Nature Education
503-972-8550
natureeducation@oregonmetro.gov
  • Directions via Trimet Trip Planner
  • Directions via Google Maps

Catch a bird’s-eye view of how forces deep within the earth have shaped the rolling mountains of the Coast Range and the snow-capped peaks of the Cascades. Tour one of Metro’s most spectacular natural areas — the site of a future nature park — to discover the epic events that make life in the Cascadia Subduction Zone what it is today.


Cost: $6/person, $11/family


Ages: All ages welcome but geared towards adults


Difficulty: moderate


Pets policy: To protect plants, wildlife and people, Metro does not allow pets at most regional parks and natural areas. Pets can damage sensitive habitat and threaten wildlife the region has worked to protect. In natural areas where dogs are not allowed, people see more wildlife and get closer to it. Seeing-eye dogs or other service animals are allowed. Please bring cleanup materials.


Registration

Advanced registration required. Class size is limited to 15. Registration is handled through the Oregon Zoo, a service of Metro.
Register
The Intertwine

P.O. Box 14039 
Portland, OR 97293

503-445-0991

info@theintertwine.org

© 2016 The Intertwine Alliance
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Explore

  • Subscribe to Emails
  • Outside Voice Blog
  • Northwest Family Daycation
  • Calendar
  • Add Event to Calendar
  • Intertwine Listserv
  • Summit 2019 Keynote Address, Meera Bhat

Power of Partnership

  • Vision for Inclusive & Accountable Events
  • Intertwine Summit 2024
  • Intertwine Summit 2023
  • Intertwine Summit 2021
  • Regional Trails Advocacy Group
  • Connecting Canopies
  • Regional Urban Tree Policy & Programs Report
  • Other Partner Convenings
  • Equity & Inclusion Cohorts
  • Regional planning documents & other resources
  • Intertwine Projects
  • Partner Spotlights

The Alliance

  • Donate
  • Mission & Vision
  • Partners of The Intertwine Alliance
  • List of Partners (PDF)
  • Join The Alliance
  • Partner Dues
  • Board of Directors/Public Advisors
  • Staff
  • Action Alerts & Recent Advocacy
  • Policy Committee
  • Advocacy Position
  • Strategic Plan 2019-2024
  • Equity Strategy
  • Land Acknowledgment
  • Partner Testimonials
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