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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

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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
6.AA.05 Sassolite

H3BO3

59
6.AA.15 Nordenskiöldine

CaSn4+[BO3]2

22
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

28
6.AA.40 Takedaite

Ca3[BO3]2

29
6.AB.05 Hambergite

Be2(BO3)(OH)

222
6.AB.10 Berborite

Be2(BO3)(OH,F)·H2O

44
6.AB.15 Jeremejevite

Al6(BO3)5(F,OH)3

424
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

56
6.AB.30 Bonaccordite

Ni2Fe3+(BO3)O2

9
6.AB.30 Fredrikssonite

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

43
6.AB.30 Ludwigite

Mg2Fe3+(BO3)O2

255
6.AB.30 Vonsenite

Fe2+2Fe3+(BO3)O2

192
6.AB.35 Pinakiolite

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

70
6.AB.40 Blatterite

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

39
6.AB.40 Chestermanite

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

8
6.AB.40 Orthopinakiolite

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

18
6.AB.40 Takéuchiite

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

7
6.AB.45 Hulsite

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

31
6.AB.45 Magnesiohulsite

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

10
6.AB.50 Fluoborite

Mg3(BO3)(F,OH)3

88
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

18
6.AB.60 Gaudefroyite

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

190
6.AB.65 Sakhaite

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

17
6.AB.70 Harkerite

Ca12Mg4Al(BO3)3(SiO4)4(CO3)5·H2O

46
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

74
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)

19
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

118
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

34
6.AC.65 Seamanite

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

40
6.AC.70 Cahnite

Ca2[B(OH)4](AsO4)

66
6.BA.05 Suanite

Mg2[B2O5]

15
6.BA.10 Clinokurchatovite

Ca(Mg,Fe2+,Mn2+)[B2O5]

15
6.BA.10 Kurchatovite

Ca(Mg,Mn2+)[B2O5]

18
6.BA.15 Sussexite

Mn2+BO2(OH)

79
6.BA.15 Szaibélyite

MgBO2(OH)

115
6.BA.20 Wiserite

(Mn,Mg)14[Cl|(OH)8|(Si,Mg)(O,OH)4|(B2O5)4]

20
6.BB.05 Pinnoite

Mg[B2O(OH)6]

31
6.BB.10 Pentahydroborite

CaB2O(OH)6·2H2O

42
6.BC.10 Calciborite

Ca(B2O4)

1
6.BC.15 Vimsite

CaB2O2(OH)4

20
6.BC.20 Parasibirskite

Ca2(B2O5)·H2O

17
6.BC.20 Sibirskite

Ca2(HB2O5)(OH)

7
6.BD.05 Santarosaite

CuB2O4

94
6.CA.10 Ameghinite

Na(H4B3O7)

14
6.CA.15 Inderite

MgB3O3(OH)5·5H2O

78
6.CA.20 Kurnakovite

MgB3O3(OH)5·5H2O

50
6.CA.25 Inderborite

CaMg(H3B3O7)2·8H2O

46
6.CA.30 Meyerhofferite

Ca2(H3B3O7)2·4H2O

82
6.CA.35 Inyoite

Ca(H4B3O7)(OH)·4H2O

70
6.CA.40 Solongoite

Ca2(H3B3O7)(OH)Cl

9
6.CA.45 Peprossiite-(Ce)

(Ce,La)(Al3O)2/3B4O10

90
6.CA.50 Nifontovite

Ca3B6O6(OH)12(H2O)2

78
6.CA.55 Olshanskyite

Ca3[B(OH)4]4(OH)2

166
6.CB.10 Colemanite

Ca[B3O4(OH)3]·H2O

355
6.CB.15 Hydroboracite

CaMg[B3O4(OH)3]2·3H2O

208
6.CB.20 Howlite

Ca2B5SiO9(OH)5

46
6.CB.25 Jarandolite

Ca[B3O4(OH)3]

7
6.CC.05 Johachidolite

CaAlB3O7

34
6.DA.10 Borax

Na2(B4O5)(OH)4·8H2O

79
6.DA.15 Tincalconite

Na2(B4O7)·5H2O

69
6.DA.20 Hungchaoite

Mg(B4O7)·9H2O

5
6.DA.25 Fedorovskite

Ca2Mg2B4O7(OH)6

26
6.DA.25 Roweite

Ca2Mn2+2B4O7(OH)6

140
6.DA.30 Hydrochlorborite

Ca4B8O15Cl2·21H2O

11
6.DA.35 Uralborite

Ca2[B3O3(OH)5·OB(OH)3]

14
6.DA.40 Borcarite

Ca4Mg(B4O6(OH)6)(CO3)2

24
6.DA.40 Numanoite

Ca4Cu(B4O6(OH)6)(CO3)2

4
6.DB.05 Kernite

Na2[B4O6(OH)2]·3H2O

47
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

36
6.EA.15 Ammonioborite

(NH4)2[B5O6(OH)4]2·H2O

12
6.EA.25 Ulexite

NaCa[B5O6(OH)6]·5H2O

180
6.EB.05 Larderellite

(NH4)B5O7(OH)2·H2O

20
6.EB.10 Ezcurrite

Na4B10O17·7H2O

35
6.EB.15 Probertite

NaCaB5O7(OH)4·3H2O

171
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

50

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