- Name
Ditetragonal prism Ditetragonal trapezoprism Image Symmetry D4h, [2,4], (*422) D4d, [2+,8], (2*4)
Construction tr{4,2} or t{4}×{}, s2{2,8},...
- In geometry, the
alternated order-4
hexagonal tiling is a
uniform tiling of the
hyperbolic plane. It has Schläfli
symbol of (3,4,4), h{6,4}, and hr{6,6}...
- P4212, P4122, P41212, P4222, P42212, P4322, P43212 I422, I4122 99–110
Ditetragonal pyramidal 4mm C4v *44 [4]
polar diaboleite P4mm, P4bm, P42cm, P42nm,...
- XIV
Ditetragonal orthogonal Crypto-
ditetragonal orthogonal 18 5 10 1
Ditetragonal orthogonal D 165 (+2) 2
Ditetragonal orthogonal P, Z
Ditetragonal orthogonal...
-
Strunz classification 4.DB.05
Crystal system Tetragonal Crystal class Ditetragonal dipyramidal (4/mmm) H-M symbol: (4/m 2/m 2/m)
Space group P42/mnm Unit...
-
disphenoid crystal is
bounded by
eight scalene triangles arranged in pairs. A
ditetragonal prism in the
tetragonal crystal system has
eight similar faces whose...
-
Strunz classification 4.DB.05
Crystal system Tetragonal Crystal class Ditetragonal dipyramidal (4/mmm) H-M symbol: (4/m 2/m 2/m)
Space group P42/mnm Identification...
-
Strunz classification 9.AD.30
Crystal system Tetragonal Crystal class Ditetragonal dipyramidal (4/mmm) H-M symbol: (4/m 2/m 2/m)
Space group I41/amd (No...
-
Strunz classification 10.AC.05
Crystal system Tetragonal Crystal class Ditetragonal dipyramidal (4/mmm) H-M symbol: (4/m 2/m 2/m)
Space group I41/acd Unit...
-
classification 7.5.1.4
Crystal system Tetragonal Crystal class 4/mmm –
Ditetragonal dipyramidal Identification Color Black Cleavage None
Tenacity Brittle...
