RRUFF #4921

Aluminium

Элементы:Al

Valence:Al

Химия

IMA chemistry:: Al
Valence chemistry:: Al

Классификация

Crystal systems:: cubic
Space groups:: Fm3m
Structural group:: Copper
IMA status:: Approved

Происхождение

Country:: Russia
Published:: 1978
Oldest age Ma:: 419
Paragenetic modes:: Abiotic, Primary, Secondary, Stage 3a: Earth's earliest Hadean crust, PM8 - Mafic igneous rocks, PM9 - Lava/xenolith minerals, Stage 4a: Earth's earliest continental crust, PM30 - Terrestrial impact minerals, Stage 4b: Highly evolved igneous rocks, PM36 - Carbonatites & kimberlites, Stage 5: Initiation of plate tectonics, PM38 - Ophiolites

Примечания

Oleinikov B V, Okrugin A V, Leskova N V (1978) Petrological significance of the occurence of native aluminum in basic rocks, Doklady Akademii Nauk SSSR 243, 191-194