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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Janarde e Covelo de Paivô Mining Field, Janarde, Arouca, Aveiro, Portugali
Regional Level Types
Janarde e Covelo de Paivô Mining FieldMining Field
JanardeParish
AroucaMunicipality
AveiroDistrict
PortugalCountry

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Latitude & Longitude (WGS84):
40° 54' 17'' North , 8° 9' 3'' West
Latitude & Longitude (decimal):
40.90473,-8.15092
GeoHash:
G#: ez60ww2xm
GRN:
N28W05
Type:
Mining Field
Köppen climate type:
Csb : Warm-summer Mediterranean climate
Mindat Locality ID:
264341
Long-form identifier:
mindat:1:2:264341:3
GUID (UUID V4):
0
Name(s) in local language(s):
Campo Mineiro de Janarde e Covelo de Paivô (Silveiras), Janarde, Arouca, Distrito de Aveiro, Portugal


Tin-tungsten mines.

Registered mining concessions:
1201 Corgo da Portela do Covelo (W), registered on 22-07-1922
1202 Solveiras no. 1 (W), registered on 22-07-1922
1170 Silveiras no. 2 (W), registered on 16-06-1922
1171 Silveiras no. 3 (W), registered on 16-06-1922
1168 Silveiras no. 5 (W), registered on 15-06-1922
1150 Silveiras no. 1 (W), registered on 26-05-1922
1153 Solveiras no. 3 (W), registered on 26-05-1922
1148 Solveiras (W), registered on 25-05-1922
1149 Solveiras no. 2 (W), registered on 25-05-1922
1112 Lomba dos Petos (W), registered on 22-02-1922
1068 Lages do Chão de Anta no. 2 (W-Sn), registered on 13-10-1921
893 Pombal do Prisco e Mourinha (W-Sn), registered on 17-10-1919
892 Portela (W-Sn), registered on 16-10-1919
829 Silveiras no. 4 (W), registered on 11-12-1918
780 Lage Negra (W), registered on 25-01-1918
731 Lages do Chão de Anta (W), registered on 12-02-1917

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


5 valid minerals.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘSphalerite2.CB.05aZnS
ⓘPyrite2.EB.05aFeS2
ⓘArsenopyrite2.EB.20FeAsS
Group 4 - Oxides and Hydroxides
ⓘQuartz4.DA.05SiO2
ⓘCassiterite4.DB.05SnO2
ⓘ'Wolframite Group'4.DB.30 va

List of minerals for each chemical element

OOxygen
Oⓘ CassiteriteSnO2
Oⓘ QuartzSiO2
SiSilicon
Siⓘ QuartzSiO2
SSulfur
Sⓘ ArsenopyriteFeAsS
Sⓘ PyriteFeS2
Sⓘ SphaleriteZnS
FeIron
Feⓘ ArsenopyriteFeAsS
Feⓘ PyriteFeS2
ZnZinc
Znⓘ SphaleriteZnS
AsArsenic
Asⓘ ArsenopyriteFeAsS
SnTin
Snⓘ CassiteriteSnO2

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.
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