Dana Classification

Dana Classification
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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.

Old Dana Classification New Dana Classification
I Native Elements Class 01 - Native Elements
II Sulfides Class 02 - Sulfides - Including Selenides and Tellurides
Class 03 - Sulfosalts
III Oxides and Hydroxides Class 04 - Simple Oxides
Class 05 - Oxides Containing Uranium and Thorium
Class 06 - Hydroxides and Oxides Containing Hydroxyl
Class 07 - Multiple Oxides
Class 08 - Multiple Oxides with Nb, Ta, and Ti
IV Halides Class 09 - Anhydrous and Hydrated Halides
Class 10 - Oxyhalides and Hydroxyhalides
Class 11 - Halide Complexes; Alumino-fluorides
Class 12 - Compound Halides
V Carbonates, Nitrates, Borates Class 13 - Acid Carbonates
Class 14 - Anhydrous Carbonates
Class 15 - Hydrated Carbonates
Class 16a-Carbonates - Hydroxyl or Halogen
Class 16b-Carbonates - Hydroxyl or Halogen
Class 17 - Compound Carbonates
Class 18 - Simple Nitrates
Class 19 - Nitrates - Hydroxyl or Halogen
Class 20 - Compound Nitrates
Class 21 - Iodates - Anhydrous and Hydrated
Class 22 - Iodates - Hydroxyl or Halogen
Class 23 - Compound Iodates
Class 24 - Borates - Anhydrous
Class 25 - Anhydrous Borates Containing Hydroxyl or Halogen
Class 26 - Hydrated Borates Containing Hydroxyl or Halogen
Class 27 - Compound Borates
VI Sulfates, Chromates, Selenates Class 28 - Anhydrous Acid and Sulfates
Class 29 - Hydrated Acid and Sulfates
Class 30 - Anhydrous Sulfates Containing Hydroxyl or Halogen
Class 31 - Hydrated Sulfates Containing Hydroxyl or Halogen
Class 32 - Compound Sulfates
Class 33 - Selenates and Tellurates
Class 34 - Selenites - Tellurites - Sulfites
Class 35 - Anhydrous Chromates
Class 36 - Compound Chromates
VII Phosphates, Arsenates, Vanadates Class 37 - Anhydrous Acid Phosphates
Class 38 - Anhydrous Phosphates
Class 39 - Hydrated Acid Phosphates
Class 40 - Hydrated Phosphates
Class 41 - Anhydrous Phosphates Containing Hydroxyl or Halogen
Class 42 - Hydrated Phosphates Containing Hydroxyl or Halogen
Class 43 - Compound Phosphates
Class 44 - Antimonates
Class 45 - Acid and normal Antimonites, Arsenites and Phosphites
Class 46 - Basic or Halogen-Containing Antimonites, Arsenites and Phosphites
Class 47 - Vanadium Oxysalts
Class 48 - Anhydrous Molybdates and Tungstates
Class 49 - Basic and Hydrated Molybdates and Tungstates
IX Organic Minerals Class 50 - Salts of Organic Acids and Hydrocarbons
VIII Silicates  
      Nesosilicates Class 51 - Nesosilicate Insular SiO4 Groups Only
Class 52 - Nesosilicate Insular SiO4 Groups and O, OH, F, and H2O
Class 53 - Nesosilicate Insular SiO4 Groups and Other Anions of Complex Cations
Class 54 - Nesosilicate Borosilicates and Some Beryllosilicates
      Sorosilicates Class 55 - Sorosilicate Si2O7 Groups, Generally with No Additional Anions
Class 56 - Sorosilicate Si2O7 Groups and O, OH, F. and H2O
Class 57 - Sorosilicate Insular Si3O10 and Larger Noncyclic Groups
Class 58 - Sorosilicate Insular, Mixed, Single, and Larger Tetrahedral Groups
      Cyclosilicates Class 59 - Cyclosilicate Three-Membered Rings
Class 60 - Cyclosilicate Four-Membered Rings
Class 61 - Cyclosilicate Six-Membered Rings
Class 62 - Cyclosilicate Eight-Membered Rings
Class 63 - Cyclosilicate Condensed Rings
Class 64 - Cyclosilicates
      Inosilicates Class 65 - Inosilicate Single-Width Unbranched Chains, W=1
Class 66 - Inosilicate Double-Width Unbranched Chains, W=2
Class 67 - Inosilicate Unbranched Chains with W>2
Class 68 - Inosilicate Structures with Chains of More Than One Width
Class 69 - Inosilicate Chains with Side Branches or Loops
Class 70 - Inosilicate Column or Tube Structures
      Phyllosilicates Class 71 - Phyllosilicate Sheets of Six-Membered Rings
Class 72 - Phyllosilicate Two-Dimensional Infinite Sheets with Other Than Six-Membered Rings
Class 73 - Phyllosilicate Condensed Tetrahedral Sheets
Class 74 - Phyllosilicate Modulated Layers
      Tektosilicates Class 75 - Tectosilicate Si Tetrahedral Frameworks
Class 76 - Tectosilicate Al-Si Framework
Class 77 - Tectosilicate Zeolite group
      Not Classified Silicates Class 78 - Unclassified silicates

Complete Listing -(1,070 Kb) Classes 1-78