Minerals

Minerals

Naturally occurring substance that is solid and stable at room temperature, representable by a chemical formula, usually abiogenic, and has an ordered atomic structure. It is different from a rock, which can be an aggregate of minerals or non-minerals, and does not have a specific chemical composition. The general definition of a mineral encompasses the following criteria: 1 - Naturally occurring 2 - Stable at room temperature 3 - Represented by a chemical formula 4 - Usually abiogenic 5 - Ordered atomic arrangement

Industry: Geology; Mining

Dodaj nov izraz

Contributors in Minerals

Become a Contributors

Minerals

Blue Diamond

Mining; Minerals

Ugotovljeno je bilo, na msn.news.com, da redko 29.6 carat blue diamond je bil pred kratkim odkrili v Južni Afriki z vrednostjo cen, ki segajo v več deset milijonov dolarjev. , Želod velikih diamant ...