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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Góis Mining Field, Góis, Coimbra, Portugali
Regional Level Types
Góis Mining FieldMining Field
GóisMunicipality
CoimbraDistrict
PortugalCountry

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Latitude & Longitude (WGS84):
40° 8' 59'' North , 8° 5' 59'' West
Latitude & Longitude (decimal):
Mindat Locality ID:
250169
Long-form identifier:
mindat:1:2:250169:0
GUID (UUID V4):
0
Name(s) in local language(s):
Campo Mineiro de Góis (Minas de Góis), Cadafaz e Góis, Góis, Distrito de Coimbra, Portugal


This is a vast region, a mining area with several ancient mines.
Specimens in various collections lack more specific locality information, with only "Góis Mines" recorded as their origin.

Tin-tungsten mines

Mineralparishnumber and nameregistered onnotes
Sn-WCadafaz and GóisCM53 - Góis12-01-1957(1)
WCadafaz2405 - Vale da Ursa18-08-1949
WCadafaz2404 - Cabreira17-08-1949
SnCadafaz1794 - Fragas de Estanho09-01-1931
SnCadafaz1795 - Rabadão no. 109-01-1931
SnCadafaz1796 - Rabadão no. 209-01-1931
Sn-WCadafaz1690 - Barroca de Amiais05-09-1929
SnCadafaz1691 - Lombo do Gordo05-09-1929
SnCadafaz1692 (1SnW) - Vale de Pião05-09-1929
Sn-WGóis3283 - Alto do Rabadão23-07-1960
Sn-WGóis3284 - Ribeiro no. 123-07-1960
WGóis3022 - Vale Salgueiro02-11-1955
WGóis2422 - Ribeiro27-09-1949
WGóis2417 - Vale da Asna23-08-1949
WGóis2406 (573W?) - Sandinha18-08-1949(2)
WGóis2407 - Almas do Liboreiro18-08-1949
Sn-WGóis2228 - Ribeira de Piães07-03-1947

(1) This mine is located in two parishes in the municipality of Góis.
(2) Senhora da Guia Mine?

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


12 valid minerals.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Native Gold1.AA.05Au
Group 2 - Sulphides and Sulfosalts
Covellite2.CA.05aCuS
Chalcopyrite2.CB.10aCuFeS2
Pyrrhotite2.CC.10Fe1-xS
Galena2.CD.10PbS
Pyrite2.EB.05aFeS2
Arsenopyrite2.EB.20FeAsS
Group 4 - Oxides and Hydroxides
Goethite4.00.Fe3+O(OH)
Quartz4.DA.05SiO2
var. Rock Crystal4.DA.05SiO2
Cassiterite4.DB.05SnO2
'Wolframite Group'4.DB.30 va
Group 5 - Nitrates and Carbonates
Siderite5.AB.05FeCO3
Group 8 - Phosphates, Arsenates and Vanadates
Scorodite8.CD.10Fe3+AsO4 · 2H2O

List of minerals for each chemical element

HHydrogen
H GoethiteFe3+O(OH)
H ScoroditeFe3+AsO4 · 2H2O
CCarbon
C SideriteFeCO3
OOxygen
O CassiteriteSnO2
O GoethiteFe3+O(OH)
O QuartzSiO2
O ScoroditeFe3+AsO4 · 2H2O
O SideriteFeCO3
O Quartz var. Rock CrystalSiO2
SiSilicon
Si QuartzSiO2
Si Quartz var. Rock CrystalSiO2
SSulfur
S ArsenopyriteFeAsS
S ChalcopyriteCuFeS2
S CovelliteCuS
S GalenaPbS
S PyriteFeS2
S PyrrhotiteFe1-xS
FeIron
Fe ArsenopyriteFeAsS
Fe ChalcopyriteCuFeS2
Fe GoethiteFe3+O(OH)
Fe PyriteFeS2
Fe PyrrhotiteFe1-xS
Fe ScoroditeFe3+AsO4 · 2H2O
Fe SideriteFeCO3
CuCopper
Cu ChalcopyriteCuFeS2
Cu CovelliteCuS
AsArsenic
As ArsenopyriteFeAsS
As ScoroditeFe3+AsO4 · 2H2O
SnTin
Sn CassiteriteSnO2
AuGold
Au Native GoldAu
PbLead
Pb GalenaPbS

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate
EuropeContinent

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