Cave of the Hands

Rocks: Galleries of igneous, sedimentary and metamorphic rock photos with descriptions.


Minerals: Information about ore minerals, gem materials and rock-forming minerals.


Volcanoes: Articles about volcanoes, volcanic hazards and eruptions past and present.


Gemstones: Colorful images and articles about diamonds and colored stones.
READ MORE:  7 Important Industrial Uses of Aluminium

General Geology

General Geology: Articles about geysers, maars, deltas, rifts, salt domes, water, and much more!

Geology Store

Geology Store: Hammers, field bags, hand lenses, maps, books, hardness picks, gold pans.

Earth Science Records


Diamonds: Learn about the properties of diamond, its many uses, and diamond discoveries.
READ MORE:  The 3 pillars of a successful tech leadership career: Experience, curiosity and creativity

This post was originally published on this site