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Monteponi Mine, Iglesias, South Sardinia Province, Sardinia, Italyi
Regional Level Types
Monteponi MineMine
IglesiasMunicipality
South Sardinia ProvinceProvince
SardiniaAutonomous Region
ItalyCountry

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Latitude & Longitude (WGS84):
39° 18' 14'' North , 8° 30' 20'' East
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Bindua418 (2018)1.7km
Iglesias22,659 (2018)2.8km
Gonnesa4,154 (2018)5.3km
Monte Figu392 (2018)5.4km
Nebida924 (2018)5.9km
Mindat Locality ID:
2135
Long-form identifier:
mindat:1:2:2135:0
GUID (UUID V4):
0
Name(s) in local language(s):
Miniera Monteponi, Iglesias, Carbonia-Iglesias, Sardegna, Italia


A lead-zinc mine owned by SAMIM. Produced 4,031 tons of sphalerite and 639 tons of galena (1984).

Monteponite was discovered in 1901 in this mine (mining complex) (Wittich & Neumann, 1901).

In a sample of yellow "calamina" (smithsonite) given to them by a technician of the metallurgic plant, Wittich & Neumann found a mineral constituted by CdO, and they gave it the name monteponite.

The sample came in fact from the dumps of Genna Rutta or Genn'e Rutta, located 2.5 km WSW of Monteponi.

After this casual find, monteponite has not been seen again even if some collectors have claimed its finding in two other localities of this area (Seddas Moddizzis), over yellow smithsonite, or in the dumps of the Congiaus excavations (cavo Biscia e Scavo Usai).

During a systematic screening of many samples, monteponite has been found once again at "Level -100" (100 m below sea level) of the Monteponi mine.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


28 valid minerals. 1 (TL) - type locality of valid minerals.

Detailed Mineral List:

Anglesite
Formula: PbSO4
Aragonite
Formula: CaCO3
Aurichalcite
Formula: (Zn,Cu)5(CO3)2(OH)6
Baryte
Formula: BaSO4
Calcite
Formula: CaCO3
Cerussite
Formula: PbCO3
Cerussite var. Zinc-bearing Cerussite
Formula: (Pb,Zn)CO3
Cinnabar
Formula: HgS
Dolomite
Formula: CaMg(CO3)2
Galena
Formula: PbS
Gaspéite
Formula: NiCO3
Goethite
Formula: Fe3+O(OH)
Hemimorphite
Formula: Zn4Si2O7(OH)2 · H2O
Hydrozincite
Formula: Zn5(CO3)2(OH)6
Lanarkite
Formula: Pb2(SO4)O
Leadhillite
Formula: Pb4(CO3)2(SO4)(OH)2
Melanterite
Formula: Fe2+(H2O)6(SO4) · H2O
Minium
Formula: Pb3O4
Monteponite (TL)
Formula: CdO
Type Locality:
Habit: cube - octahedric, crusts
Colour: black
Description: It was discovered in Genna Rutta mine (one of the mines of Monteponi mining complex) in 1901.
Native Mercury
Formula: Hg
Native Sulphur
Formula: S8
Phosgenite
Formula: Pb2CO3Cl2
Description: Great specimen in Folch Collection 11.5 x 11 cm[see Bancroft, Peter (1973) The World's Finest Minerals and Crystals].
'Psilomelane'
Pyrite
Formula: FeS2
Pyromorphite
Formula: Pb5(PO4)3Cl
Siderite
Formula: FeCO3
Siderotil
Formula: FeSO4 · 5H2O
Smithsonite
Formula: ZnCO3
Sphalerite
Formula: ZnS
Zincite
Formula: ZnO

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Native Mercury1.AD.05Hg
Native Sulphur1.CC.05S8
Group 2 - Sulphides and Sulfosalts
Sphalerite2.CB.05aZnS
Galena2.CD.10PbS
Cinnabar2.CD.15aHgS
Pyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
Goethite4.00.Fe3+O(OH)
Zincite4.AB.20ZnO
Monteponite (TL)4.AB.25CdO
Minium4.BD.05Pb3O4
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Gaspéite5.AB.05NiCO3
Siderite5.AB.05FeCO3
Smithsonite5.AB.05ZnCO3
Dolomite5.AB.10CaMg(CO3)2
Aragonite5.AB.15CaCO3
Cerussite5.AB.15PbCO3
var. Zinc-bearing Cerussite5.AB.15(Pb,Zn)CO3
Aurichalcite5.BA.15(Zn,Cu)5(CO3)2(OH)6
Hydrozincite5.BA.15Zn5(CO3)2(OH)6
Phosgenite5.BE.20Pb2CO3Cl2
Leadhillite5.BF.40Pb4(CO3)2(SO4)(OH)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Anglesite7.AD.35PbSO4
Baryte7.AD.35BaSO4
Lanarkite7.BD.40Pb2(SO4)O
Siderotil7.CB.20FeSO4 · 5H2O
Melanterite7.CB.35Fe2+(H2O)6(SO4) · H2O
Group 8 - Phosphates, Arsenates and Vanadates
Pyromorphite8.BN.05Pb5(PO4)3Cl
Group 9 - Silicates
Hemimorphite9.BD.10Zn4Si2O7(OH)2 · H2O
Unclassified
'Psilomelane'-

List of minerals for each chemical element

HHydrogen
H Aurichalcite(Zn,Cu)5(CO3)2(OH)6
H GoethiteFe3+O(OH)
H HemimorphiteZn4Si2O7(OH)2 · H2O
H HydrozinciteZn5(CO3)2(OH)6
H LeadhillitePb4(CO3)2(SO4)(OH)2
H MelanteriteFe2+(H2O)6(SO4) · H2O
H SiderotilFeSO4 · 5H2O
CCarbon
C AragoniteCaCO3
C Aurichalcite(Zn,Cu)5(CO3)2(OH)6
C CalciteCaCO3
C CerussitePbCO3
C DolomiteCaMg(CO3)2
C GaspéiteNiCO3
C HydrozinciteZn5(CO3)2(OH)6
C Cerussite var. Zinc-bearing Cerussite(Pb,Zn)CO3
C LeadhillitePb4(CO3)2(SO4)(OH)2
C PhosgenitePb2CO3Cl2
C SideriteFeCO3
C SmithsoniteZnCO3
OOxygen
O AnglesitePbSO4
O AragoniteCaCO3
O Aurichalcite(Zn,Cu)5(CO3)2(OH)6
O BaryteBaSO4
O CalciteCaCO3
O CerussitePbCO3
O DolomiteCaMg(CO3)2
O GaspéiteNiCO3
O GoethiteFe3+O(OH)
O HemimorphiteZn4Si2O7(OH)2 · H2O
O HydrozinciteZn5(CO3)2(OH)6
O Cerussite var. Zinc-bearing Cerussite(Pb,Zn)CO3
O LanarkitePb2(SO4)O
O LeadhillitePb4(CO3)2(SO4)(OH)2
O MelanteriteFe2+(H2O)6(SO4) · H2O
O MiniumPb3O4
O MonteponiteCdO
O PhosgenitePb2CO3Cl2
O PyromorphitePb5(PO4)3Cl
O SiderotilFeSO4 · 5H2O
O SideriteFeCO3
O SmithsoniteZnCO3
O ZinciteZnO
MgMagnesium
Mg DolomiteCaMg(CO3)2
SiSilicon
Si HemimorphiteZn4Si2O7(OH)2 · H2O
PPhosphorus
P PyromorphitePb5(PO4)3Cl
SSulfur
S AnglesitePbSO4
S BaryteBaSO4
S CinnabarHgS
S GalenaPbS
S LanarkitePb2(SO4)O
S LeadhillitePb4(CO3)2(SO4)(OH)2
S MelanteriteFe2+(H2O)6(SO4) · H2O
S PyriteFeS2
S SiderotilFeSO4 · 5H2O
S SphaleriteZnS
S Native SulphurS8
ClChlorine
Cl PhosgenitePb2CO3Cl2
Cl PyromorphitePb5(PO4)3Cl
CaCalcium
Ca AragoniteCaCO3
Ca CalciteCaCO3
Ca DolomiteCaMg(CO3)2
FeIron
Fe GoethiteFe3+O(OH)
Fe MelanteriteFe2+(H2O)6(SO4) · H2O
Fe PyriteFeS2
Fe SiderotilFeSO4 · 5H2O
Fe SideriteFeCO3
NiNickel
Ni GaspéiteNiCO3
CuCopper
Cu Aurichalcite(Zn,Cu)5(CO3)2(OH)6
ZnZinc
Zn Aurichalcite(Zn,Cu)5(CO3)2(OH)6
Zn HemimorphiteZn4Si2O7(OH)2 · H2O
Zn HydrozinciteZn5(CO3)2(OH)6
Zn Cerussite var. Zinc-bearing Cerussite(Pb,Zn)CO3
Zn SmithsoniteZnCO3
Zn SphaleriteZnS
Zn ZinciteZnO
CdCadmium
Cd MonteponiteCdO
BaBarium
Ba BaryteBaSO4
HgMercury
Hg CinnabarHgS
Hg Native MercuryHg
PbLead
Pb AnglesitePbSO4
Pb CerussitePbCO3
Pb GalenaPbS
Pb Cerussite var. Zinc-bearing Cerussite(Pb,Zn)CO3
Pb LanarkitePb2(SO4)O
Pb LeadhillitePb4(CO3)2(SO4)(OH)2
Pb MiniumPb3O4
Pb PhosgenitePb2CO3Cl2
Pb PyromorphitePb5(PO4)3Cl

Other Databases

Wikipedia:https://it.wikipedia.org/wiki/Miniera_di_Monteponi
Wikidata ID:Q55375356

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate
EuropeContinent

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