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Castagneto La Trinità, Allumiere, Metropolitan City of Rome Capital, Lazio, Italyi
Regional Level Types
Castagneto La TrinitàMine (Abandoned)
AllumiereMunicipality
Metropolitan City of Rome CapitalMetropolitan City
LazioAdministrative Region
Italy- not defined -

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Latitude & Longitude (WGS84):
42° 10' 9'' North , 11° 54' 16'' East
Latitude & Longitude (decimal):
Type:
Mine (Abandoned) - last checked 2023
Nearest Settlements:
PlacePopulationDistance
Allumiere3,603 (2014)1.3km
La Bianca390 (2014)2.4km
Tolfa4,421 (2014)3.1km
Aurelia1,248 (2014)10.3km
Monte Romano1,965 (2014)10.9km
Mindat Locality ID:
30012
Long-form identifier:
mindat:1:2:30012:5
GUID (UUID V4):
b6fbb741-13e9-49a7-9784-c9f55d3eb8a0
Other/historical names associated with this locality:
Castagneto della Trinità
Other Languages:
Italian:
Castagneto La Trinità (Castagneto della Trinità), Allumiere, Città metropolitana di Roma Capitale (Provincia di Roma), Lazio, Italia


Abandoned mining area.

Ancient galleries and quarries of alunite and kaolin. The company Mercurifera Monte Amiata S.p.A. was the last holder of a mining concession for extraction of cinnabar valid from 1924 to 1973.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


7 valid minerals.

Detailed Mineral List:

Alunite
Formula: KAl3(SO4)2(OH)6
Baryte
Formula: BaSO4
Cinnabar
Formula: HgS
Marcasite
Formula: FeS2
Mercury
Formula: Hg
Pyrite
Formula: FeS2
Quartz
Formula: SiO2

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Mercury1.AD.05Hg
Group 2 - Sulphides and Sulfosalts
Cinnabar2.CD.15aHgS
Pyrite2.EB.05aFeS2
Marcasite2.EB.10aFeS2
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Baryte7.AD.35BaSO4
Alunite7.BC.10KAl3(SO4)2(OH)6

List of minerals for each chemical element

HHydrogen
H AluniteKAl3(SO4)2(OH)6
OOxygen
O AluniteKAl3(SO4)2(OH)6
O BaryteBaSO4
O QuartzSiO2
AlAluminium
Al AluniteKAl3(SO4)2(OH)6
SiSilicon
Si QuartzSiO2
SSulfur
S AluniteKAl3(SO4)2(OH)6
S BaryteBaSO4
S CinnabarHgS
S MarcasiteFeS2
S PyriteFeS2
KPotassium
K AluniteKAl3(SO4)2(OH)6
FeIron
Fe MarcasiteFeS2
Fe PyriteFeS2
BaBarium
Ba BaryteBaSO4
HgMercury
Hg CinnabarHgS
Hg MercuryHg

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate
EuropeContinent
Italy

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

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