How To. Identify rocks and minerals. Mission. Successfully identify rocks and minerals. Briefing. A little knowledge of rocks and minerals will help you identify everything from jewelry to fossils.

If your rock is a single mineral, it may be an obvious crystal or look more worn and rounded. For example, when a quartz crystal is weathered, it turns into a milky to clear rounded crystal.

Rock collectors and enthusiasts can browse hundreds of beautiful rocks at the 44th annual Gem and Mineral Show, just in time for Spring Break. ... rock and mineral identification, ...

Indian Mounds' 45th Annual Rock and Gem Show will take place at Roger's Plaza Towne Center. Swing by to see all the rocks on display on April 7, 8, and 9, from 9:30 a.m. to 9 p.m. They'll be open ...

Topics covered include rock and mineral identification; interpretation of topographic and geologic maps; earthquakes and rock deformation; ground water, streams, wind, and glaciers and the sculpting ...

The oreXpress spectrometer with EZ-ID software can provide critical real-time mineral identification for key alteration zones and diagnostic minerals in porphyry copper exploration.

STURTEVANT — The Racine Geological Society will host a Holiday Gem, Rock, Mineral and Jewelry Show from 10 a.m. to 5 p.m. Saturday, Nov. 5, and 10 a.m. to 4 ...