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Collestretto Quarry (Colle Stretto Quarry), Torano quarrying basin, Carrara, Massa-Carrara Province, Tuscany, Italyi
Regional Level Types
Collestretto Quarry (Colle Stretto Quarry)Quarry
Torano quarrying basinBasin
CarraraMunicipality
Massa-Carrara ProvinceProvince
TuscanyRegion
ItalyCountry

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Latitude & Longitude (WGS84):
44° 6' 8'' North , 10° 7' 43'' East
Latitude & Longitude (decimal):
Locality type:
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Torano670 (2014)2.2km
Miseglia449 (2014)2.3km
Bedizzano797 (2014)2.6km
Colonnata268 (2014)2.8km
Codena745 (2014)3.0km
Other Languages:
Italian:
Cava Collestretto (Cava Colle Stretto), Bacino estrattivo di Torano, Carrara, Provincia di Massa-Carrara (Provincia di Massa e Carrara), Toscana, Italia


Active quarry, also known as Quarry No. 41, located on the right side of the Torano valley, to the east of the Canale di Torano hydrographic basin.

Regions containing this locality

Eurasian PlateTectonic Plate
EuropeContinent
Apuan Alps, Tuscany, ItalyMountain Range

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


4 valid minerals.

Rock Types Recorded

Note: this is a very new system on mindat.org and data is currently VERY limited. Please bear with us while we work towards adding this information!

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

Enargite
Formula: Cu3AsS4
Reference: Orlandi, P., Bracci, G., Dalena, D., Duchi, G., and Vezzalini, G. (1980) I minerali delle geodi della formazione marmifera di Carrara. Atti della Società Toscana di Scienze Naturali, Memorie, serie A, 87, 93-124; Franzini, M., Orlandi, P., Bracci, G., and Dalena, D. (1982) I minerali del marmo di Carrara. Rivista Mineralogica Italiana Ed., Milano, 110 pp.
Fluorite
Formula: CaF2
Reference: Orlandi, P., Bracci, G., Dalena, D., Duchi, G., and Vezzalini, G. (1980) I minerali delle geodi della formazione marmifera di Carrara. Atti della Società Toscana di Scienze Naturali, Memorie, serie A, 87, 93-124; Franzini, M., Orlandi, P., Bracci, G., and Dalena, D. (1982) I minerali del marmo di Carrara. Rivista Mineralogica Italiana Ed., Milano, 110 pp.
Pyrite
Formula: FeS2
Reference: Orlandi, P., Bracci, G., Dalena, D., Duchi, G., and Vezzalini, G. (1980) I minerali delle geodi della formazione marmifera di Carrara. Atti della Società Toscana di Scienze Naturali, Memorie, serie A, 87, 93-124; Franzini, M., Orlandi, P., Bracci, G., and Dalena, D. (1982) I minerali del marmo di Carrara. Rivista Mineralogica Italiana Ed., Milano, 110 pp.
Quartz
Formula: SiO2
Reference: Orlandi, P., Bracci, G., Dalena, D., Duchi, G., and Vezzalini, G. (1980) I minerali delle geodi della formazione marmifera di Carrara. Atti della Società Toscana di Scienze Naturali, Memorie, serie A, 87, 93-124; Franzini, M., Orlandi, P., Bracci, G., and Dalena, D. (1982) I minerali del marmo di Carrara. Rivista Mineralogica Italiana Ed., Milano, 110 pp.

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Enargite2.KA.05Cu3AsS4
Pyrite2.EB.05aFeS2
Group 3 - Halides
Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
AmBnXp, with (m+n):p = 1:2
Pyrite2.12.1.1FeS2
Group 3 - SULFOSALTS
ø = 4
Enargite3.2.1.1Cu3AsS4
Group 9 - NORMAL HALIDES
AX2
Fluorite9.2.1.1CaF2
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2

List of minerals for each chemical element

OOxygen
O QuartzSiO2
FFluorine
F FluoriteCaF2
SiSilicon
Si QuartzSiO2
SSulfur
S PyriteFeS2
S EnargiteCu3AsS4
CaCalcium
Ca FluoriteCaF2
FeIron
Fe PyriteFeS2
CuCopper
Cu EnargiteCu3AsS4
AsArsenic
As EnargiteCu3AsS4

Regional Geology

This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.

Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org

Cretaceous
66 - 145 Ma



ID: 3186389
Mesozoic sedimentary rocks

Age: Cretaceous (66 - 145 Ma)

Lithology: Sedimentary rocks

Reference: Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. [154]

Cretaceous - Jurassic
66 - 201.3 Ma



ID: 3156501
Jurassic marble

Age: Mesozoic (66 - 201.3 Ma)

Description: low grade metamorphic

Lithology: Marble

Reference: Asch, K. The 1:5M International Geological Map of Europe and Adjacent Areas: Development and Implementation of a GIS-enabled Concept. Geologisches Jahrbuch, SA 3. [147]

Data and map coding provided by Macrostrat.org, used under Creative Commons Attribution 4.0 License

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Orlandi, P., Bracci, G., Dalena, D., Duchi, G., and Vezzalini, G. (1980) I minerali delle geodi della formazione marmifera di Carrara. Atti della Società Toscana di Scienze Naturali, Memorie, serie A, 87, 93-124.
Franzini, M., Orlandi, P., Bracci, G., and Dalena, D. (1982) I minerali del marmo di Carrara. Rivista Mineralogica Italiana Ed., Milano, 110 pp.


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