Minerals are the building blocks … for rocks. You may have heard of some of these types of minerals, like quartz, talc and ...

Himalayan salts have intrigued people for centuries, and today, these naturally beautiful crystals continue to be celebrated ...

Primary minerals form at elevated temperatures from cooling magma during the original solidification of rock or during metamorphism, and they are usually derived from igneous and metamorphic rocks ...

Petrology is the study of rocks - igneous, metamorphic, and sedimentary - and the processes that form and transform them. Mineralogy is the study of the chemistry, crystal structure and physical ...

Some minerals in rocks and organic matter (e.g., wood, bones, and shells) can contain radioactive isotopes. The abundances of parent and daughter isotopes in a sample can be measured and used to ...

Minerals play a number of essential roles within the body, but compared to vitamins, most of us know very little about them. Most of us know all about the importance of getting enough ...