Articles related to minerals
Mineral Pictures Index - Geology - About.com
My master guide to annotated pictures to help you identify minerals: typical examples of rock-forming, accessory, and rare or notable minerals.
Rock-Forming Minerals - Geology - About.com
A handful of very abundant minerals account for the great majority of the Earth's rocks. These rock-forming minerals are the ones that define the bulk chemistry of ...
Minerals That Live on the Earth's Surface - Geology - About.com
Geologists know about thousands of different minerals locked in rocks, but when rocks are exposed at the Earth's surface and fall victim to weathering, just a ...
The Silicate Minerals - Geology - About.com
The great majority of rocks are made of silicate minerals.
Minerals and Gemstones - Geology - About.com
Minerals, gemstones, and how to identify them. ... Minerals & Gemstones. All about minerals and their precious cousins, the gemstones.
Gemstones to Minerals, Minerals to Gemstones Guide - Geology
Big list of mineral names and their corresponding gemstone names.
Brown Minerals - Geology - About.com
A guide to the most common and significant brown minerals.
Sulfate Minerals - Geology - About.com
Sulfate minerals are delicate and occur near the Earth's surface in sedimentary rocks such as limestone, gypsum rock and rock salt. Sulfates tend to live where ...
Mineral Habits - Geology - About.com
Habits are the distinctive form that mineral crystals may take in different geologic settings, for instance when growing in a free space or in a particular ...
What Are Minerals? Four Things That Define Them - Geology
If the answer is "mineral," it could mean anything that isn't alive or formerly alive. That's too vague for geology. Minerals are any substance with all of four specific ...