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Meetings & Events

If you would like to present at a future chapter meeting, contact us at [email protected]. Note that we can no longer issue refunds for cancellations; in addition, you must pay in advance — we cannot take payments at the door or invoice you after an event.

Upcoming Events

Flagstaff Chapter Presentation

Join us for a presentation by Hannah Chambless, Hydrologist with Grand Canyon National Park, on Grand Canyon North Rim Dye Trace Study. Talk starts promptly at 6:30

Date: Friday, August 7

Time: 6-8 PM (talk starts promptly at 6:30)

Location: Mother Road Brewery

Cost: $5 for members and non-member students; $10 non-members. Appetizers included!

Appetizers included!


Chapter Officers & Board Members

2026 Officers

  • President: Erin Young, City of Flagstaff
  • Vice President: Lauren Baader, Tetra Tech
  • Treasurer: John Noll, Geologist (retired)
  • Secretary: Lilianna Broussalian, Montgomery & Associates

2026 Corporate Board Members

Board Member:  Paul Whitefield, Retired National Park Service

You can contact board members via email at [email protected].

Chapter News