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e-Rocks Mineral Database

    Please note you have now left the live auction and sales section of e-Rocks - click Home to return.

    The e-Rocks database holds over 500K mineral items and 2.5 Million photos, developed over 15 years. It is an excellent resource to explore minerals and their localities in reference to collecting and commerce.

    This is your entry point to begin discovering

    If you are accessing this page from a phone, why not try the e-Rocks App?

    This is Free to use and lets you look up all mineral species with direct links to the e-Rocks mineral pages. A great time saver and very useful offline/at a show/in the field etc.

    If you are registered as a Collector you will also see sold prices.

    Please use our A-Z Minerals section to explore our database for the full catalogue of minerals available for sale or recently sold.

    Strunz Grouping

    This list contains all valid mineral names arranged by Strunz grouping, by exploring this list you will see our minerals compared to the Strunz classification.

    Name Search

    This section lets you explore our database of minerals by name, variety or colloquialism - plus other items in our database.

    Strunz Title Formula Items
    6.EA.05 Leucostaurite

    Pb2[B5O9]Cl·0.5H2O

    		 12
    6.EA.05 Sborgite

    Na[B5O6(OH)4]·3H2O

    		 13
    6.EA.10 Santite

    K[B5O6(OH)4]·2H2O

    		 34
    6.EA.15 Ammonioborite

    (NH4)2[B5O6(OH)4]2·H2O

    		 12
    6.EA.25 Ulexite

    NaCa[B5O6(OH)6]·5H2O

    		 175
    6.EB.05 Larderellite

    (NH4)B5O7(OH)2·H2O

    		 18
    6.EB.10 Ezcurrite

    Na4B10O17·7H2O

    		 35
    6.EB.15 Probertite

    NaCaB5O7(OH)4·3H2O

    		 166
    6.EB.25 Priceite

    Ca2B5O7(OH)5·H2O

    		 52
    6.EC.05 Biringuccite

    Na2B5O8(OH)·H2O

    		 10
    6.EC.05 Nasinite

    Na4B10O17·5H2O

    		 7
    6.EC.10 Gowerite

    Ca[B5O8(OH)][B(OH)3]·3H2O

    		 49
    6.EC.15 Veatchite

    Sr2B11O16(OH)5·H2O

    		 48
    6.EC.20 Volkovskite

    KCa4[B5O8OH]4[B(OH)3]2Cl·4H2O

    		 31
    6.EC.25 Tuzlaite

    NaCaB5O8(OH)2·3H2O

    		 37
    6.EC.30 Heidornite

    Na2Ca3B5O8(SO4)2Cl(OH)2

    		 13
    6.ED.05 Hilgardite

    Ca2B5O9Cl·H2O

    		 84
    6.ED.05 Kurgantaite

    CaSr[B5O9]Cl·H2O

    		 10
    6.ED.05 Tyretskite

    Ca2B5O9OH·H2O

    		 4