Mineralogy Database

Nickel-Strunz Silicates Classification

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Minerals Arranged by Nickel-Strunz (Version 10) Classification

The Nickel-Strunz 10th Edition (Pending Publication) Mineralogical Tables by Hugo Strunz and Ernest H. Nickel is based on a digital copy obtained from Jim Ferraiolo. Jim is responsible for the Strunz Classification in Mindat.org and he has generously provided webmineral with an updated copy of the classification numbers. Follow this link for a short discussion on the Nickel-Strunz Classification Number.

Note: Space Group in Red   Point Group in Green.
* - Not IMA Approved.

! - Dana Number Added or Changed.

? - IMA Discredited Mineral Name.

Nickel-Strunz Silicates Classification

09.EF Single nets with 6-membered rings, � other rings

09.EF.05 Petalite LiAlSi4O10 P 2/a 2/m
09.EF.10 Sanbornite BaSi2O5 Pmnb 2/m 2/m 2/m
09.EF.15 Searlesite NaBSi2O5(OH)2 P 21 2
09.EF.20 Silinaite NaLiSi2O5•2(H2O) A2/n 2/m
09.EF.25 Kanemite NaHSi2O5•3(H2O) P bcn 2/m 2/m 2/m
09.EF.30 Yakovenchukite-(Y)! K3NaCaY2(Si12O30)•4H2O Pcca 2/m 2/m 2/m