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e-Rocks Mineral Database

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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.AA.05 Sassolite

H3BO3

59
6.AA.15 Nordenskiöldine

CaSn4+[BO3]2

21
6.AA.15 Tusionite

Mn2+Sn4+[BO3]2

13
6.AA.35 Jimboite

(Mn2+,Mg)3[BO3]2

7
6.AA.35 Kotoite

Mg3[BO3]2

25
6.AA.40 Takedaite

Ca3[BO3]2

26
6.AB.05 Hambergite

Be2(BO3)(OH)

216
6.AB.10 Berborite

Be2(BO3)(OH,F)·H2O

43
6.AB.15 Jeremejevite

Al6(BO3)5(F,OH)3

411
6.AB.20 Warwickite

(Mg,Fe2+)3Ti(BO3)2O2

78
6.AB.20 Yuanfuliite

Mg(Fe3+,Fe2+,Al,Ti,Mg)(BO3)O

138
6.AB.25 Karlite

Mg7(BO3)3(OH,Cl)5

7
6.AB.30 Azoproite

(Mg,Fe2+)2(Fe3+,Ti,Mg)(BO3)O2

52
6.AB.30 Bonaccordite

Ni2Fe3+(BO3)O2

8
6.AB.30 Fredrikssonite

Mg2(Mn3+,Fe3+)(BO3)O2

42
6.AB.30 Ludwigite

Mg2Fe3+(BO3)O2

248
6.AB.30 Vonsenite

Fe2+2Fe3+(BO3)O2

185
6.AB.35 Pinakiolite

(Mg,Mn2+)2Mn3+(BO3)O2

66
6.AB.40 Blatterite

(Mn2+,Mg)2(Mn3+,Sb3+,Fe3+)(BO3)O2

35
6.AB.40 Chestermanite

Mg2(Fe3+,Mn3+,Al,Sb3+)(BO3)O2

8
6.AB.40 Orthopinakiolite

(Mg,Mn2+)2Mn3+(BO3)O2

17
6.AB.40 Takéuchiite

(Mg,Mn2+)2(Mn3+,Fe3+)(BO3)O2

7
6.AB.45 Hulsite

(Fe2+,Mg)2(Fe3+,Sn)(BO3)O2

29
6.AB.45 Magnesiohulsite

(Mg,Fe2+)2(Fe3+,Sn,Mg)(BO3)O2

9
6.AB.50 Fluoborite

Mg3(BO3)(F,OH)3

84
6.AB.50 Hydroxylborite

Mg3(BO3)(OH)3

3
6.AB.55 Shabynite

Mg5(BO3)(OH)5(Cl,OH)2·4H2O

28
6.AB.55 Wightmanite

Mg5(BO3)O(OH)5·2H2O

17
6.AB.60 Gaudefroyite

Ca4Mn3+2-3(BO3)3(CO3)(O,OH)3

180
6.AB.65 Sakhaite

Ca12Mg4(BO3)7(CO3)4(OH)2Cl

16
6.AB.70 Harkerite

Ca12Mg4Al(BO3)3(SiO4)4(CO3)5·H2O

40
6.AB.75 Pertsevite-(OH)

Mg2(BO3)(OH)

3
6.AB.80 Jacquesdietrichite

Cu2(H2BO3)(OH)3

1
6.AB.85 Painite

CaZrAl9(BO3)O15

73
6.AC.05 Sinhalite

MgAl(BO4)

34
6.AC.10 Pseudosinhalite

Mg2Al3(BO3)2(OH)O3

2
6.AC.15 Behierite

(Ta5+,Nb5+)(BO4)

26
6.AC.15 Schiavinatoite

(Nb,Ta)(BO4)

18
6.AC.20 Frolovite

Ca[B(OH)4]2

20
6.AC.25 Hexahydroborite

Ca[B(OH)4]2·6H2O

4
6.AC.30 Henmilite

Ca2Cu[B(OH)4]2(OH)4

110
6.AC.35 Bandylite

Cu[B(OH)4]Cl

8
6.AC.40 Teepleite

Na2[B(OH)4]Cl

11
6.AC.45 Moydite-(Y)

Y[B(OH)4](CO3)

2
6.AC.50 Carboborite

Ca2Mg[B(OH)4]2(CO3)2·4H2O

10
6.AC.55 Sulfoborite

Mg3[B(OH)4]2(SO4)(OH,F)2

22
6.AC.60 Lüneburgite

Mg3[B2(OH)6](PO4)2·6H2O

32
6.AC.65 Seamanite

Mn2+3[B(OH)4](PO4)(OH)2

40
6.AC.70 Cahnite

Ca2[B(OH)4](AsO4)

65