Rocks at Cliffe Castle Museum is good resource for learning more about rocks.

The “How the Earth Was Made” DVD set can be found at the history channel web site.


Places - This is a great place to camp and to look for thundereggs. - Republic, WA is a great area for rockhounding!


Other Clubs


Other Organizations of Interest - Washington State Department of Natural Resources Rockhounding page - Ice Age Floods Institue - Northwest Geological Society - Northwest Paleontological Association


Reference material - Hardness of metals chart


If you have recommendations of places you think we should post, please email