Crystallographic form of Elbaite3D ModelNoAI
Crystallographic form of Elbaite
211
211 Views
2Like
Triangles: 7.5k
Vertices: 1.9k
More model informationMiller indices (hkl): (021), (120), (010), (101), (10-1), (02-1)
Mineral name: Elbaite
Formula: Na(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH)
Classification: Silicates (Tourmaline Group)
Crystal system: Trigonal
Crystal class (Hermann-Mauguin): 3m - Ditrigonal Pyramidal
Unit Cell: a = 15.83 Å, b = 15.83 Å, c = 7.10 Å // α = 90°, β = 90°, γ = 120°
Based on drawings in the “Atlas der Krystallformen” by V. M. Goldschmidt (1913-1923) - Tourmaline
–
Website: http://geology.uaic.ro/muzee/mineralogie/
Concept & 3D-modelling by dr. Andrei Ionut APOPEI
Comments