Name: | Aragonite Arg |
Specimens in Collection: | |
IMA Chemistry: | Ca(CO3) |
Chemistry Elements: | The mineral Aragonite contains elements: Calcium (Ca) Carbon (C) Oxygen (O) |
Country of Type Locality: | Spain |
Year First Published: | 1788 |
IMA Status: | Approved,Grandfathered |
Status Notes: | Mineral known earlier, but named arragonischer apatit by Werner: Werner A G (1788) Geschichte, Karakteristik, und kurze chemische Untersuchung des Apatits. IV. Kurze Nachricht von den sogenannten arragonischen Apatiten, Bergmannisches Journal 1, 76-96 Renamed arragonite: Hauy C (1791) Sur l'arragonite de Werner, Bulletin des Science, par la Société Philomathique 2, 67-68 |
Structural Group Name: | Aragonite |
Fleischer's Group Name: | aragonite |
Crystal Systems: | orthorhombic |
Oldest Known Age: | 4700 Million Years Ago |
Mohs Hardness: | 3.75 |
Diaphaneity: | 2.0 |
Specific Gravity: | 2.95 |
More Info: | Search Wikipedia: Aragonite (Wiki) Search Mindat: Aragonite Search Web Mineral DB: Aragonite |