The Colorado Mineral Society

2012 Field Trip List
is usually available around the end of April

Join today to participate in our field trips!

Please
if you want to join during the summer months.
Let us know which trip you would like to attend first.
We will email you back the trip information
and contact info for that trip leader.

Do not mail membership applications over the summer months (May-Oct)

Trips dates and locations are subject to change based on weather and other events beyond the control of CMS