School Classes

These programs are offered throughout King County, WA., at the prices listed. For other areas, a travel charge will be added

School Trips

E-mail:
bob@geologyadventures.com

Best way to contact us!

Postal address:
PO Box 809, Ravensdale, WA 98051

Phone/FAX:
(425) 413-1122

24 hour answering machine, only monitored when we're not out digging.

We're often in the field for weeks at a time, so it may take a while to return your call or e-mail.