Customizable Mineral ID Chart!

Go here to download an excel file with a four-page mineral ID chart that you can customize to the minerals you choose.

http://geology.com/minerals/mineral-identification.shtml

Great idea!

Minerals Slide Show

Photo from:
www.richardwestonstudio.com/images.html

Beautiful close-up photos of some of the strangest minerals in the world in a slide show. Breathtaking. Click here.