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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

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    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.

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    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
    2.AA.10a Algodonite

    (Cu1-xAsx)

    		 94
    2.AA.10b Domeykite

    Cu3As

    		 103
    2.AA.10d Koutekite

    Cu5As2

    		 16
    2.AA.15 Novákite

    Cu20AgAs10

    		 19
    2.AA.20 Cuprostibite

    Cu2(Sb,Tl)

    		 67
    2.AA.25 Kutinaite

    Ag6Cu14As7

    		 20
    2.AA.30 Allargentum

    (Ag1-xSbx)

    		 180
    2.AA.35 Dyscrasite

    Ag3Sb

    		 524
    2.AA.40 Maldonite

    Au2Bi

    		 35
    2.AA.45 Stistaite

    SnSb

    		 32
    2.AB.10 Orcelite

    Ni5-xAs2, x ~ 0.25

    		 17
    2.AB.15 Maucherite

    Ni11As8

    		 101
    2.AC.05a Atheneite

    Pd2As0.75Hg0.25

    		 2
    2.AC.05b Vincentite

    Pd3As

    		 2
    2.AC.10a Stillwaterite

    Pd8As3

    		 6
    2.AC.10b Mertieite-II

    Pd8(Sb,As)3

    		 6
    2.AC.10c Arsenopalladinite

    Pd8(As,Sb)3

    		 9
    2.AC.15a Isomertieite

    Pd11Sb2As2

    		 21
    2.AC.15b Mertieite-I

    Pd11(Sb,As)4

    		 9
    2.AC.20a Stibiopalladinite

    Pd5Sb2

    		 26
    2.AC.20b Palarstanide

    Pd8(As,Sn)3

    		 15
    2.AC.20c Menshikovite

    Pd3Ni2As3

    		 2
    2.AC.25a Palladoarsenide

    Pd2As

    		 5
    2.AC.25b Rhodarsenide

    (Rh,Pd)2As

    		 4
    2.AC.25c Palladodymite

    (Pd,Rh)2As

    		 6
    2.AC.25d Naldrettite

    Pd2Sb

    		 7
    2.AC.25e Majakite

    PdNiAs

    		 11
    2.AC.30 Polkanovite

    Rh12As7

    		 8
    2.AC.35a Genkinite

    (Pt,Pd,Rh)4Sb3

    		 4
    2.AC.40 Polarite

    Pd(Bi,Pb)

    		 35
    2.AC.45a Froodite

    α-PdBi2

    		 42
    2.AC.45b Iridarsenite

    (Ir,Ru)As2

    		 5
    2.AC.50 Nipalarsite

    Ni8Pd3As4

    		 1
    2.BA.05 Chalcocite

    Cu2S

    		 1038
    2.BA.05 Djurleite

    Cu31S16

    		 185
    2.BA.05 Geerite

    Cu8S5

    		 17
    2.BA.05 Roxbyite

    Cu9S5

    		 26
    2.BA.10 Anilite

    Cu7S4

    		 34
    2.BA.10 Digenite

    Cu9S5

    		 129
    2.BA.15 Bornite

    Cu5FeS4

    		 755
    2.BA.20 Bellidoite

    Cu2Se

    		 5
    2.BA.20 Berzelianite

    Cu2Se

    		 179
    2.BA.25 Athabascaite

    Cu5Se4

    		 39
    2.BA.25 Umangite

    Cu3Se2

    		 139
    2.BA.30 Rickardite

    Cu7Te5

    		 55
    2.BA.30 Weissite

    Cu2-xTe

    		 55
    2.BA.35 Acanthite

    Ag2S

    		 1094
    2.BA.40 Mckinstryite

    Ag5-xCu3+xS4

    		 30
    2.BA.40 Stromeyerite

    AgCuS

    		 165
    2.BA.45 Jalpaite

    Ag3CuS2

    		 72
    2.BA.50 Eucairite

    AgCuSe

    		 36
    2.BA.55 Aguilarite

    Ag4SeS

    		 27
    2.BA.55 Naumannite

    Ag2Se

    		 160
    2.BA.60 Cervelleite

    Ag4TeS

    		 27
    2.BA.60 Chenguodaite

    Ag9Fe3+Te2S4

    		 9
    2.BA.60 Hessite

    Ag2Te

    		 178
    2.BA.65 Henryite

    (Cu,Ag)3+xTe2 , with x ~ 0.40

    		 25
    2.BA.65 Stützite

    Ag5-xTe3, x = 0.24-0.36

    		 43
    2.BA.70 Argyrodite

    Ag8GeS6

    		 150
    2.BA.70 Canfieldite

    Ag8SnS6

    		 50
    2.BA.70 Putzite

    (Cu4.7Ag3.3)GeS6

    		 2
    2.BA.75 Fischesserite

    Ag3AuSe2

    		 18
    2.BA.75 Penzhinite

    (Ag,Cu)4Au(S,Se)4

    		 7
    2.BA.75 Petrovskaite

    AuAg(S,Se)

    		 3
    2.BA.75 Petzite

    Ag3AuTe2

    		 164
    2.BA.75 Uytenbogaardtite

    Ag3AuS2

    		 72
    2.BA.80 Bezsmertnovite

    (Au,Ag)4Cu(Te,Pb)

    		 1
    2.BA.80 Bogdanovite

    (Au,Te,Pb)3(Cu,Fe)

    		 20
    2.BB. Horomanite

    Fe6Ni3S8

    		 3
    2.BB.05 Heazlewoodite

    Ni3S2

    		 79
    2.BB.05 Oregonite

    Ni2FeAs2

    		 6
    2.BB.05 Vozhminite

    (Ni,Co)4(As,Sb)S2

    		 2
    2.BB.10 Arsenohauchecornite

    Ni18Bi3AsS16

    		 20
    2.BB.10 Bismutohauchecornite

    Ni9Bi2S8

    		 3
    2.BB.10 Hauchecornite

    Ni9Bi(Sb,Bi)S8

    		 35
    2.BB.10 Tučekite

    Ni9Sb2S8

    		 31
    2.BB.15 Argentopentlandite

    Ag(Fe,Ni)8S8

    		 12
    2.BB.15 Cobaltpentlandite

    (Co,Ni,Fe)9S8

    		 19
    2.BB.15 Geffroyite

    (Cu,Fe,Ag)9(Se,S)8

    		 29
    2.BB.15 Godlevskite

    (Ni,Fe)9S8

    		 10
    2.BB.15 Kharaelakhite

    (Cu,Pt,Pb,Fe,Ni)9S8

    		 2
    2.BB.15 Manganoshadlunite

    (Mn,Pb,Cd)(Cu,Fe)8S8

    		 6
    2.BB.15 Pentlandite

    (Fe,Ni)9S8

    		 132
    2.BB.15 Shadlunite

    (Pb,Cd)(Fe,Cu)8S8

    		 24
    2.BB.15 Sugakiite

    Cu(Fe,Ni)8S8

    		 3
    2.BC.05 Miassite

    Rh17S15

    		 4
    2.BC.05 Palladseite

    Pd17Se15

    		 4
    2.BC.10 Oosterboschite

    (Pd,Cu)7Se5

    		 6
    2.BC.15 Chrisstanleyite

    Ag2Pd3Se4

    		 7
    2.BC.20 Keithconnite

    Pd20Te7

    		 15
    2.BC.25 Vasilite

    (Pd,Cu)16(S,Te)7

    		 11
    2.BC.30 Telluropalladinite

    Pd9Te4

    		 12
    2.BC.40 Oulankaite

    (Pd,Pt)5(Cu,Fe)4SnTe2S2

    		 14
    2.BC.45 Telargpalite

    (Pd,Ag)3(Te,Bi)

    		 33
    2.BC.50 Temagamite

    Pd3HgTe3

    		 6
    2.BC.55 Sopcheite

    Ag4Pd3Te4

    		 12
    2.BC.65 Tischendorfite

    Pd8Hg3Se9

    		 8
    2.BD.05 Imiterite

    Ag2HgS2

    		 122
    2.BD.10 Gortdrumite

    (Cu,Fe)6Hg2S5

    		 46

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