You can contact the Denver/Boulder Chapter by mail at the following address:

IFGS Denver/Boulder Chapter
PO Box 20353
Boulder, CO 80308-3353

Or, you can request further information by sending an email to the Chapter President.

If you are not in Colorado, you can access the Society website here. The IFGS is a national organization and may have a Chapter in your region.

Want to join us? Find more information about memberships.