HEATKEYS

An interactive reference guide to rocks, minerals, and gemstones.

Topaz Labs develops powerful video and image enhancement products that use the the most advanced technology currently available.

Complete, up-to-date, mineral database containing 4,714 mineral species descriptions and comprehensive picture library of images. These data are linked to mineral tables by crystallography, chemical composition, physical and optical properties, Dana ...

Find your pictures at Picsearch.com! We have billions of indexed images in our directory, and it continually expands.

Geology and Earth Science current events, news, articles, dictionary, satellite images, career information, reference maps, and more.

Custom made jewelry, unique designs handcrafted with fine gemstones. Designer art jewelry handmade in gold and silver featuring designer rings, men

Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with friends, upload an unlimited number of photos, post links and videos, and learn more about the people ...

About Geology includes everything from outer space to the Earth

National Geographic Science and Space Home Page.

wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.

Home of the HDR Cookbook - View examples of HDR photography. Learn practical HDR post-processing recipes. Connect to ask questions and get direct feedback.