Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Carvalhal Mine, Ribeira de Fráguas, Albergaria-a-Velha, Aveiro, Portugali
Regional Level Types
Carvalhal MineMine
Ribeira de Fráguas- not defined -
Albergaria-a-VelhaMunicipality
AveiroDistrict
PortugalCountry

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Latitude & Longitude (WGS84):
40° 43' 33'' North , 8° 27' 31'' West
Latitude & Longitude (decimal):
40.72598,-8.45862
GRN:
N28W05
Type:
Mine
Köppen climate type:
Csb : Warm-summer Mediterranean climate
Nearest Settlements:
PlacePopulationDistance
Albergaria-a-Velha7,974 (2014)4.1km
Branca5,632 (2018)4.9km
Salreu4,141 (2018)8.4km
Beduido8,201 (2018)9.6km
Valongo5,085 (2018)12.2km
Mindat Locality ID:
260386
Long-form identifier:
mindat:1:2:260386:8
GUID (UUID V4):
0
Name(s) in local language(s):
Mina do Carvalhal, Ribeira de Fráguas, Albergaria-a-Velha, Distrito de Aveiro, Portugal


Old Pb mine.

Mining concession no. 10 registered on 29-11-1856.

The deposits consist of hydrothermal veins of Pb-Cu-Zn-(Ag, Ni) hosted by metamorphic rocks located in the Porto – Espinho – Albergaria-a-Velha (PEAV) metamorphic unit.

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


5 valid minerals.

Detailed Mineral List:

ⓘ Chalcopyrite
Formula: CuFeS2
ⓘ Galena
Formula: PbS
ⓘ Pyrite
Formula: FeS2
ⓘ Quartz
Formula: SiO2
ⓘ Sphalerite
Formula: ZnS

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘSphalerite2.CB.05aZnS
ⓘChalcopyrite2.CB.10aCuFeS2
ⓘGalena2.CD.10PbS
ⓘPyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
ⓘQuartz4.DA.05SiO2

List of minerals for each chemical element

OOxygen
Oⓘ QuartzSiO2
SiSilicon
Siⓘ QuartzSiO2
SSulfur
Sⓘ ChalcopyriteCuFeS2
Sⓘ GalenaPbS
Sⓘ PyriteFeS2
Sⓘ SphaleriteZnS
FeIron
Feⓘ ChalcopyriteCuFeS2
Feⓘ PyriteFeS2
CuCopper
Cuⓘ ChalcopyriteCuFeS2
ZnZinc
Znⓘ SphaleriteZnS
PbLead
Pbⓘ GalenaPbS

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate
EuropeContinent
Iberian PeninsulaPeninsula

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.

References

Marques de Sá, C.; Noronha, F.; Cardellach, E.; Bobos, I. (2019) Fluid inclusion and (S, C, O, Pb) isotope study of Pb-Zn-(Cu-Ag) hydrothermal veins from Central and Northern Portugal – Metallogenic implications. Ore Geology Reviews, 112. doi:10.1016/j.oregeorev.2019.103043
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