Structure 1525722

1525721 << 1525722 >> 1525723
Original COD entry Download CIF Download DOT

Citation: Brugger, J.; Armbruster, T.; Meisser, N.; Hejny, C.; Grobety, B. (2001). Description and structure of turtmannite, a new mineral with a 68 A period related to mcgovernite. American Mineralogist, 86, pp. 1494-1505.

Formula: As1.12 Mg4.44 Mn19.5 O45.6 Si2.76 V2.38

Chemical name: (Mn19.50 Mg4.44) (V2.38 As1.12 Si2.76) O27.3 (O H)21.3

Cell parameters:

  • a = 8.259 Å
  • b = 8.259 Å
  • c = 204.3 Å
  • α = 90°
  • β = 90°
  • γ = 120°

List type: noninterleaving

List: 3D

Combined 3D structure and graph

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JSmol combined CIF view

Linear Graph Knot

Molecules

CIF datablock 0, entity 1 of 1

Basis: (1;0;0 0;1;0 0;0;1)

Dimensionality: 3

Formula: As48 Mg84 Mn306 O540 Si36 V24 (As8 Mg14 Mn51 O90 Si6 V4)

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