| | Book (edition) | to the chemical formula, allegiance to a mineral group, symmetry and crystal structure as well as the strongest...oxides and similar compounds, oxidic compounds with complex anions, and a few organic species. Mineral species...chemical formula, structure (crystal system, space group, and unit cell dimensions), and at least some other...site occupancy. The Sb members of the tennantite group (2.G) will serve as a good example: tetrahedrite...registered in this book (e.g. in the amphibole group). For more detailed information see "Dana's System |
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