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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
    7.DF.65 Elyite

    Pb4Cu(SO4)O2(OH)4·H2O

    		 190
    7.DF.70 Yecoraite

    Fe3+3Bi5(Te6+O4)2(Te4+O3)O9·9H2O

    		 38
    7.DF.75 Riomarinaite

    Bi(SO4)(OH)·H2O

    		 12
    7.DF.85 Xocolatlite

    Ca2Mn4+2(Te6+O6)2·H2O

    		 47
    7.DG.05 Darapskite

    Na3(SO4)(NO3)·H2O

    		 11
    7.DG.10 Humberstonite

    Na7K3Mg2(SO4)6(NO3)2·6H2O

    		 20
    7.DG.10 Ungemachite

    K3Na8Fe(SO4)6(NO3)2·6H2O

    		 6
    7.DG.15 Bentorite

    Ca6(Cr3+,Al)2(SO4)3(OH)12·26H2O

    		 51
    7.DG.15 Buryatite

    Ca3(Si,Fe,Al)(SO4)[B(OH)4]O(OH)5·12H2O

    		 24
    7.DG.15 Charlesite

    Ca6(Al,Si)2(SO4)2[B(OH)4](OH,O)12·26H2O

    		 38
    7.DG.15 Ettringite

    Ca6Al2(SO4)3(OH)12·26H2O

    		 620
    7.DG.15 Jouravskite

    Ca3Mn4+(SO4}(CO3)(OH)6·12H2O

    		 88
    7.DG.15 Sturmanite

    Ca6(Fe3+,Al,Mn3+)2(SO4)2[B(OH)4](OH)12·25H2O

    		 436
    7.DG.15 Thaumasite

    Ca3(SO4)[Si(OH)6](CO3)·12H2O

    		 137
    7.DG.20 Rapidcreekite

    Ca2(SO4)(CO3)·4H2O

    		 40
    7.DG.30 Nakauriite

    Cu8(SO4)4(CO3)(OH)6·48H2O

    		 132
    7.DG.40 Carlosruizite

    K6(Na,K)4Na6Mg10(SeO4)12(IO3)12·12H2O

    		 8
    7.DG.40 Fuenzalidaite

    K6(Na,K)4Na6Mg10(SO4)12(IO3)12·12H2O

    		 28
    7.DG.45 Chelyabinskite

    (Ca,Mg)3(SO4,CO3)2[Si(OH)6] · 9H2O (?)

    		 1

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