Mineral Image Gallery from the "Help, I Have to Teach Rock and Mineral Identification and I'm Not a Geologist!" book. Useful book for teachers, home school parents, scout leaders or anyone who teaches geology.
Parents, teacher and home school families can Dig into Geology with us for free. Puzzles are a great way to introduce geology concepts and test knowledge. http://www.minimegeology.com/home/mgeo/smartlist_18/free_geology_puzzles.html
A fracture can give you an idea of the type of rock or mineral you have.
free rocks and minerals worksheets | Rocks Minerals Vocabulary