Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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La Befa, Murlo, Siena Province, Tuscany, Italyi
Regional Level Types
La BefaVillage
MurloCommune
Siena ProvinceProvince
TuscanyRegion
ItalyCountry

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Latitude & Longitude (WGS84):
43° 7' 5'' North , 11° 24' 3'' East
Latitude & Longitude (decimal):
Type:
Köppen climate type:
Mindat Locality ID:
146145
Long-form identifier:
mindat:1:2:146145:2
GUID (UUID V4):
0
Name(s) in local language(s):
La Befa, Murlo, Siena, Toscana, Italia


No description has been added for this locality. Can you add one?

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

Mineral list contains entries from the region specified including sub-localities

12 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Rock list contains entries from the region specified including sub-localities

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

Albite
Formula: Na(AlSi3O8)
Braunite
Formula: Mn2+Mn3+6(SiO4)O8
Calcite
Formula: CaCO3
Chalcophanite
Formula: ZnMn4+3O7 · 3H2O
Chrysotile
Formula: Mg3(Si2O5)(OH)4
'Diallage'
Diopside
Formula: CaMgSi2O6
'Hornblende Root Name Group'
Formula: ◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2
Laumontite
Formula: CaAl2Si4O12 · 4H2O
Prehnite
Formula: Ca2Al2Si3O10(OH)2
'Psilomelane'
Pyrolusite
Formula: Mn4+O2
Quartz
Formula: SiO2
Talc
Formula: Mg3Si4O10(OH)2
'Wad'
Zoisite
Formula: (CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Zoisite var. Thulite
Formula: {Ca2}{Al,Mn3+3}(Si2O7)(SiO4)O(OH)

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Pyrolusite4.DB.05Mn4+O2
Chalcophanite4.FL.20ZnMn4+3O7 · 3H2O
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Group 9 - Silicates
Chrysotile9.00.Mg3(Si2O5)(OH)4
Braunite9.AG.05Mn2+Mn3+6(SiO4)O8
Zoisite
var. Thulite
9.BG.10{Ca2}{Al,Mn3+3}(Si2O7)(SiO4)O(OH)
9.BG.10(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Diopside9.DA.15CaMgSi2O6
Prehnite9.DP.20Ca2Al2Si3O10(OH)2
Talc9.EC.05Mg3Si4O10(OH)2
Albite9.FA.35Na(AlSi3O8)
Laumontite9.GB.10CaAl2Si4O12 · 4H2O
Unclassified
'Diallage'-
'Psilomelane'-
'Wad'-
'Hornblende Root Name Group'-◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2

List of minerals for each chemical element

HHydrogen
H ChalcophaniteZnMn34+O7 · 3H2O
H ChrysotileMg3(Si2O5)(OH)4
H LaumontiteCaAl2Si4O12 · 4H2O
H PrehniteCa2Al2Si3O10(OH)2
H TalcMg3Si4O10(OH)2
H Zoisite var. Thulite{Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
H Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
H Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
CCarbon
C CalciteCaCO3
OOxygen
O AlbiteNa(AlSi3O8)
O BrauniteMn2+Mn63+(SiO4)O8
O CalciteCaCO3
O ChalcophaniteZnMn34+O7 · 3H2O
O ChrysotileMg3(Si2O5)(OH)4
O DiopsideCaMgSi2O6
O LaumontiteCaAl2Si4O12 · 4H2O
O PrehniteCa2Al2Si3O10(OH)2
O PyrolusiteMn4+O2
O QuartzSiO2
O TalcMg3Si4O10(OH)2
O Zoisite var. Thulite{Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
O Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
O Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
FFluorine
F Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
NaSodium
Na AlbiteNa(AlSi3O8)
MgMagnesium
Mg ChrysotileMg3(Si2O5)(OH)4
Mg DiopsideCaMgSi2O6
Mg TalcMg3Si4O10(OH)2
AlAluminium
Al AlbiteNa(AlSi3O8)
Al LaumontiteCaAl2Si4O12 · 4H2O
Al PrehniteCa2Al2Si3O10(OH)2
Al Zoisite var. Thulite{Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
Al Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Al Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
SiSilicon
Si AlbiteNa(AlSi3O8)
Si BrauniteMn2+Mn63+(SiO4)O8
Si ChrysotileMg3(Si2O5)(OH)4
Si DiopsideCaMgSi2O6
Si LaumontiteCaAl2Si4O12 · 4H2O
Si PrehniteCa2Al2Si3O10(OH)2
Si QuartzSiO2
Si TalcMg3Si4O10(OH)2
Si Zoisite var. Thulite{Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
Si Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Si Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
ClChlorine
Cl Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
CaCalcium
Ca CalciteCaCO3
Ca DiopsideCaMgSi2O6
Ca LaumontiteCaAl2Si4O12 · 4H2O
Ca PrehniteCa2Al2Si3O10(OH)2
Ca Zoisite var. Thulite{Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
Ca Zoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Ca Hornblende Root Name Group◻Ca2(Z42+Z3+)(AlSi7O22)(OH,F,Cl)2
MnManganese
Mn BrauniteMn2+Mn63+(SiO4)O8
Mn ChalcophaniteZnMn34+O7 · 3H2O
Mn PyrolusiteMn4+O2
Mn Zoisite var. Thulite{Ca2}{Al,Mn33+}(Si2O7)(SiO4)O(OH)
ZnZinc
Zn ChalcophaniteZnMn34+O7 · 3H2O

Localities in this Region

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Eurasian PlateTectonic Plate
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