Global Agency of Geosciences Experts
Global Agency of Geosciences Experts
Anyone, curious about, interested in or passionated by Earth Sciences
Training available
Description history and designations
Inventor and etymology
Topotype
Synonyms
Physico-chemical characteristics
Varieties
Color
Crystal chemistry
Crystallography
Deposits
Gitology
Associated minerals
Mineral Growth
Summary
Exploitation of deposits
Sites producing remarkable specimens
If you require a classroom training or a video training we’ll put you in contact with the best professor teaching in the language of your choice.
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