Dana Sulfate Classification<br><small>Anhydrous Acid and Sulfates</small>

Dana Sulfate Classification
Anhydrous Acid and Sulfates
Search Webmineral :
   
Home Crystal jmol jPOWD Chem X Ray Dana Strunz Properties A to Z Images Share
      News Help About

Advertisment

Minerals Arranged by the New Dana Classification

This arrangement of mineral species is based on Dana's New Mineralogy by Richard V. Gaines, H. Catherine Skinner, Eugene E. Foord, Brian Mason, and Abraham Rosenzweig, with sections by Vandall T. King, Illustrations by Eric Dowty, (ISBN: 047119310-0) Copyright © 1997, John Wiley & Sons, Inc.".  This material is used by permission of John Wiley & Sons, Inc. Follow this link for a short discussion on the Dana Classification Number.

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

! - Dana Number Added or Changed.

? - IMA Discredited Mineral Name.

Dana Sulfate Classification
Anhydrous Acid and Sulfates

28.04 Anhydrous Acid and Sulfates with miscellaneous formulae

28.04.01

28.04.01.01 Vanthoffite Na6Mg(SO4)4 P 21/c 2/m

28.04.02

28.04.02.01 Glauberite Na2Ca(SO4)2 C 2/c 2/m

28.04.03

28.04.03.01 Palmierite (K,Na)2Pb(SO4)2 R 3m 3 2/m
28.04.03.02 Kalistrontite K2Sr(SO4)2 R 3m 3 2/m

28.04.04 Langbeinite Series

28.04.04.01 Langbeinite K2Mg2(SO4)3 P 213 2 3
28.04.04.02 Manganolangbeinite K2Mn2(SO4)3 P 213 2 3
28.04.04.03 Efremovite (NH4)2Mg2(SO4)3 P 213 2 3

28.04.05

28.04.05.01 Millosevichite (Al,Fe+++)2(SO4)3 R 3 3
28.04.05.02 Mikasaite Fe+++2(SO4)3 R 3 3

28.04.06 Klyuchevskite Group

28.04.06.01 Klyuchevskite K3Cu3(Fe+++,Al)O2(SO4)4 Unk. Mono
28.04.06.02 Alumoklyuchevskite K3Cu3AlO2(SO4)4 I2 2

28.04.07

28.04.07.01 Pauflerite! VO(SO4) P nma 2/m 2/m 2/m