Rocks, Minerals, Crystals & Ores

A look into some display cases -- smile when you say, 'specimen'

Metamorphic Rocks and Minerals No additives When rocks undergo extreme changes in temperature and pressure, their internal ...
Mineral Sequence in the Cady Mountains Crystals grow where basalt flows Basalt flows and coarse sand filled early Miocene extensional basins 20 million years ago. Vesicles formed ...
Metallic Oxides Beautiful ore Mines in the Mojave Desert have produced economically important ore for centuries. Metallic ores of

Bob Reynolds Displays, 2010 Desert Symposium - Desert Studies Center, Zzyzx, CA