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Weddellita substantzia organiko motako minerala da.[1]
Weddellita | |
---|---|
Ezaugarri orokorrak | |
Kategoria | substantzia organiko |
Formula | |
Dana sailkapena | 50.1.2.1 |
Nickel-Strunz sailkapena | 10.AB.40 |
Sistema kristalino | tetragonala |
Talde espazial | 4/m - dipiramidala |
Zelda unitatea | a = 12,371 Å; c = 7,357 Å; |
Eponimoa | Weddell itsasoa |
Identifikazioa | |
Errefrakzio indizea | nω = 1,523 nε = 1,544 |
Marra | zuria |
Erreferentziaka | [1] |
Weddellita substantzia organiko mineralaren formula kimikoa hau da: . Sistema tetragonalaren arabera sortzen ditu kristalak. Mohs eskalaren arabera duen gogortasunaren balioa 4 da.
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