Pumice quarry, Ribeira Grande, SΓ£o Miguel, Azores, Portugali
Regional Level Types | |
---|---|
Pumice quarry | Quarry |
Ribeira Grande | Municipality |
SΓ£o Miguel | Island |
Azores | Autonomous Region |
Portugal | Country |
This page is currently not sponsored. Click here to sponsor this page.
Latitude & Longitude (WGS84):
37° 47' 26'' North , 25° 29' 40'' West
Latitude & Longitude (decimal):
Type:
KΓΆppen climate type:
Nearest Settlements:
Place | Population | Distance |
---|---|---|
Ribeira Grande | 3,968 (2018) | 4.2km |
Ribeira Seca | 2,950 (2018) | 4.4km |
Cabouco | 1,921 (2018) | 6.9km |
Γgua de Pau | 3,058 (2018) | 7.9km |
Ribeira ChΓ£ | 396 (2018) | 8.0km |
Mindat Locality ID:
190526
Long-form identifier:
mindat:1:2:190526:0
GUID (UUID V4):
cae6244e-8827-44c1-8c1a-8d744a716b78
Other Languages:
Portuguese:
Pedreira de Pedra-Pomes, Ribeira Grande, Ilha de São Miguel, Região Autónoma dos Açores, Portugal
Sand pit and pumice quarry close to the road leading from Ribeira Grande to Fogo lake.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsMineral List
20 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
β Aegirine Formula: NaFe3+Si2O6 References: |
β Aenigmatite Formula: Na4[Fe2+10Ti2]O4[Si12O36] References: |
β 'Amphibole Supergroup' Formula: AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
β Andradite Formula: Ca3Fe3+2(SiO4)3 References: |
β Astrophyllite Formula: K2NaFe2+7Ti2Si8O26(OH)4F |
β Baddeleyite Formula: ZrO2 |
β 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
β 'Britholite Group' Formula: (REE,Ca)5[(Si,P)O4]3X |
β Dalyite Formula: K2ZrSi6O15 References: |
β Elpidite Formula: Na2ZrSi6O15 · 3H2O |
β Eudialyte Formula: Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 References: |
β 'Eudialyte Group' Formula: [N(1)N(2)N(3)N(4)N(5)]3[M(1.1)M(1.2)]3[M(2.1)M(2.2)M(2.3)]3-6[M(3)M(4)]Z3[Si24O72]Ξ4X(1)X(2) |
β Fergusonite-(Y) Formula: YNbO4 |
β Ferro-katophorite Formula: {Na}{CaNa}{Fe2+4Al}[(AlSi7)O22](OH)2 References: |
β Ferrokentbrooksite Formula: Na15Ca6(Fe,Mn)3Zr3NbSi25O73(O,OH,H2O)3Cl2 References: |
β Hematite Formula: Fe2O3 References: |
β Ilmenite Formula: Fe2+TiO3 |
β 'Manganese Oxides' References: collection Ko JansenIdentified by Ko Jansen: Visual Identification |
β Narsarsukite Formula: Na4(Ti,Fe)2[Si8O20](O,OH,F)2 |
β 'Pyrochlore Group' Formula: A2Nb2(O,OH)6Z |
β 'Pyroxene Group' Formula: ADSi2O6 |
β Quartz Formula: SiO2 |
β Sanidine Formula: K(AlSi3O8) |
β Steacyite Formula: K0.3(Na,Ca)2ThSi8O20 References: |
β Titanite Formula: CaTi(SiO4)O |
β Zircon Formula: Zr(SiO4) |
β Zirconolite Formula: CaZrTi2O7 References: |
Gallery:
List of minerals arranged by Strunz 10th Edition classification
Group 4 - Oxides and Hydroxides | |||
---|---|---|---|
β | 'Pyrochlore Group' | 4.00. | A2Nb2(O,OH)6Z |
β | Hematite | 4.CB.05 | Fe2O3 |
β | Ilmenite | 4.CB.05 | Fe2+TiO3 |
β | Quartz | 4.DA.05 | SiO2 |
β | Baddeleyite | 4.DE.35 | ZrO2 |
β | Zirconolite | 4.DH.30 | CaZrTi2O7 |
Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
β | Fergusonite-(Y) | 7.GA.05 | YNbO4 |
Group 9 - Silicates | |||
β | Andradite | 9.AD.25 | Ca3Fe3+2(SiO4)3 |
β | Zircon | 9.AD.30 | Zr(SiO4) |
β | Titanite | 9.AG.15 | CaTi(SiO4)O |
β | Steacyite | 9.CH.10 | K0.3(Na,Ca)2ThSi8O20 |
β | Ferrokentbrooksite | 9.CO.10 | Na15Ca6(Fe,Mn)3Zr3NbSi25O73(O,OH,H2O)3Cl2 |
β | Eudialyte | 9.CO.10 | Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 |
β | Aegirine | 9.DA.25 | NaFe3+Si2O6 |
β | Astrophyllite | 9.DC.05 | K2NaFe2+7Ti2Si8O26(OH)4F |
β | Ferro-katophorite | 9.DE.20 | {Na}{CaNa}{Fe2+4Al}[(AlSi7)O22](OH)2 |
β | Elpidite | 9.DG.65 | Na2ZrSi6O15 Β· 3H2O |
β | Aenigmatite | 9.DH.40 | Na4[Fe2+10Ti2]O4[Si12O36] |
β | Narsarsukite | 9.DJ.05 | Na4(Ti,Fe)2[Si8O20](O,OH,F)2 |
β | Dalyite | 9.EA.25 | K2ZrSi6O15 |
β | Sanidine | 9.FA.30 | K(AlSi3O8) |
Unclassified | |||
β | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
β | 'Amphibole Supergroup' | - | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
β | 'Pyroxene Group' | - | ADSi2O6 |
β | 'Eudialyte Group' | - | [N(1)N(2)N(3)N(4)N(5)]3[M(1.1)M(1.2)]3[M(2.1)M(2.2)M(2.3)]3-6[M(3)M(4)]Z3[Si24O72]Ξ4X(1)X(2) |
β | 'Manganese Oxides' | - | |
β | 'Britholite Group' | - | (REE,Ca)5[(Si,P)O4]3X |
List of minerals for each chemical element
H | Hydrogen | |
---|---|---|
H | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
H | β Astrophyllite | K2NaFe72+Ti2Si8O26(OH)4F |
H | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
H | β Elpidite | Na2ZrSi6O15 · 3H2O |
H | β Eudialyte | Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 |
H | β Ferro-katophorite | {Na}{CaNa}{Fe42+Al}[(AlSi7)O22](OH)2 |
H | β Narsarsukite | Na4(Ti,Fe)2[Si8O20](O,OH,F)2 |
H | β Pyrochlore Group | A2Nb2(O,OH)6Z |
H | β Ferrokentbrooksite | Na15Ca6(Fe,Mn)3Zr3NbSi25O73(O,OH,H2O)3Cl2 |
O | Oxygen | |
O | β Aegirine | NaFe3+Si2O6 |
O | β Aenigmatite | Na4[Fe102+Ti2]O4[Si12O36] |
O | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
O | β Andradite | Ca3Fe23+(SiO4)3 |
O | β Astrophyllite | K2NaFe72+Ti2Si8O26(OH)4F |
O | β Baddeleyite | ZrO2 |
O | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
O | β Dalyite | K2ZrSi6O15 |
O | β Elpidite | Na2ZrSi6O15 · 3H2O |
O | β Eudialyte | Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 |
O | β Fergusonite-(Y) | YNbO4 |
O | β Hematite | Fe2O3 |
O | β Ilmenite | Fe2+TiO3 |
O | β Ferro-katophorite | {Na}{CaNa}{Fe42+Al}[(AlSi7)O22](OH)2 |
O | β Narsarsukite | Na4(Ti,Fe)2[Si8O20](O,OH,F)2 |
O | β Pyrochlore Group | A2Nb2(O,OH)6Z |
O | β Quartz | SiO2 |
O | β Sanidine | K(AlSi3O8) |
O | β Steacyite | K0.3(Na,Ca)2ThSi8O20 |
O | β Titanite | CaTi(SiO4)O |
O | β Zircon | Zr(SiO4) |
O | β Zirconolite | CaZrTi2O7 |
O | β Ferrokentbrooksite | Na15Ca6(Fe,Mn)3Zr3NbSi25O73(O,OH,H2O)3Cl2 |
O | β Pyroxene Group | ADSi2O6 |
O | β Eudialyte Group | [N(1)N(2)N(3)N(4)N(5)]3[M(1.1)M(1.2)]3[M(2.1)M(2.2)M(2.3)]3-6[M(3)M(4)]Z3[Si24O72]Ξ4X(1)X(2) |
O | β Britholite Group | (REE,Ca)5[(Si,P)O4]3X |
F | Fluorine | |
F | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
F | β Astrophyllite | K2NaFe72+Ti2Si8O26(OH)4F |
F | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
F | β Narsarsukite | Na4(Ti,Fe)2[Si8O20](O,OH,F)2 |
Na | Sodium | |
Na | β Aegirine | NaFe3+Si2O6 |
Na | β Aenigmatite | Na4[Fe102+Ti2]O4[Si12O36] |
Na | β Astrophyllite | K2NaFe72+Ti2Si8O26(OH)4F |
Na | β Elpidite | Na2ZrSi6O15 · 3H2O |
Na | β Eudialyte | Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 |
Na | β Ferro-katophorite | {Na}{CaNa}{Fe42+Al}[(AlSi7)O22](OH)2 |
Na | β Narsarsukite | Na4(Ti,Fe)2[Si8O20](O,OH,F)2 |
Na | β Steacyite | K0.3(Na,Ca)2ThSi8O20 |
Na | β Ferrokentbrooksite | Na15Ca6(Fe,Mn)3Zr3NbSi25O73(O,OH,H2O)3Cl2 |
Mg | Magnesium | |
Mg | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Al | Aluminium | |
Al | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Al | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Al | β Ferro-katophorite | {Na}{CaNa}{Fe42+Al}[(AlSi7)O22](OH)2 |
Al | β Sanidine | K(AlSi3O8) |
Si | Silicon | |
Si | β Aegirine | NaFe3+Si2O6 |
Si | β Aenigmatite | Na4[Fe102+Ti2]O4[Si12O36] |
Si | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Si | β Andradite | Ca3Fe23+(SiO4)3 |
Si | β Astrophyllite | K2NaFe72+Ti2Si8O26(OH)4F |
Si | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Si | β Dalyite | K2ZrSi6O15 |
Si | β Elpidite | Na2ZrSi6O15 · 3H2O |
Si | β Eudialyte | Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 |
Si | β Ferro-katophorite | {Na}{CaNa}{Fe42+Al}[(AlSi7)O22](OH)2 |
Si | β Narsarsukite | Na4(Ti,Fe)2[Si8O20](O,OH,F)2 |
Si | β Quartz | SiO2 |
Si | β Sanidine | K(AlSi3O8) |
Si | β Steacyite | K0.3(Na,Ca)2ThSi8O20 |
Si | β Titanite | CaTi(SiO4)O |
Si | β Zircon | Zr(SiO4) |
Si | β Ferrokentbrooksite | Na15Ca6(Fe,Mn)3Zr3NbSi25O73(O,OH,H2O)3Cl2 |
Si | β Pyroxene Group | ADSi2O6 |
Si | β Eudialyte Group | [N(1)N(2)N(3)N(4)N(5)]3[M(1.1)M(1.2)]3[M(2.1)M(2.2)M(2.3)]3-6[M(3)M(4)]Z3[Si24O72]Ξ4X(1)X(2) |
Si | β Britholite Group | (REE,Ca)5[(Si,P)O4]3X |
P | Phosphorus | |
P | β Britholite Group | (REE,Ca)5[(Si,P)O4]3X |
Cl | Chlorine | |
Cl | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Cl | β Eudialyte | Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 |
Cl | β Ferrokentbrooksite | Na15Ca6(Fe,Mn)3Zr3NbSi25O73(O,OH,H2O)3Cl2 |
K | Potassium | |
K | β Astrophyllite | K2NaFe72+Ti2Si8O26(OH)4F |
K | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
K | β Dalyite | K2ZrSi6O15 |
K | β Sanidine | K(AlSi3O8) |
K | β Steacyite | K0.3(Na,Ca)2ThSi8O20 |
Ca | Calcium | |
Ca | β Andradite | Ca3Fe23+(SiO4)3 |
Ca | β Eudialyte | Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 |
Ca | β Ferro-katophorite | {Na}{CaNa}{Fe42+Al}[(AlSi7)O22](OH)2 |
Ca | β Steacyite | K0.3(Na,Ca)2ThSi8O20 |
Ca | β Titanite | CaTi(SiO4)O |
Ca | β Zirconolite | CaZrTi2O7 |
Ca | β Ferrokentbrooksite | Na15Ca6(Fe,Mn)3Zr3NbSi25O73(O,OH,H2O)3Cl2 |
Ca | β Britholite Group | (REE,Ca)5[(Si,P)O4]3X |
Ti | Titanium | |
Ti | β Aenigmatite | Na4[Fe102+Ti2]O4[Si12O36] |
Ti | β Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
Ti | β Astrophyllite | K2NaFe72+Ti2Si8O26(OH)4F |
Ti | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Ti | β Ilmenite | Fe2+TiO3 |
Ti | β Narsarsukite | Na4(Ti,Fe)2[Si8O20](O,OH,F)2 |
Ti | β Titanite | CaTi(SiO4)O |
Ti | β Zirconolite | CaZrTi2O7 |
Mn | Manganese | |
Mn | β Ferrokentbrooksite | Na15Ca6(Fe,Mn)3Zr3NbSi25O73(O,OH,H2O)3Cl2 |
Fe | Iron | |
Fe | β Aegirine | NaFe3+Si2O6 |
Fe | β Aenigmatite | Na4[Fe102+Ti2]O4[Si12O36] |
Fe | β Andradite | Ca3Fe23+(SiO4)3 |
Fe | β Astrophyllite | K2NaFe72+Ti2Si8O26(OH)4F |
Fe | β Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 |
Fe | β Eudialyte | Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 |
Fe | β Hematite | Fe2O3 |
Fe | β Ilmenite | Fe2+TiO3 |
Fe | β Ferro-katophorite | {Na}{CaNa}{Fe42+Al}[(AlSi7)O22](OH)2 |
Fe | β Narsarsukite | Na4(Ti,Fe)2[Si8O20](O,OH,F)2 |
Fe | β Ferrokentbrooksite | Na15Ca6(Fe,Mn)3Zr3NbSi25O73(O,OH,H2O)3Cl2 |
Y | Yttrium | |
Y | β Fergusonite-(Y) | YNbO4 |
Zr | Zirconium | |
Zr | β Baddeleyite | ZrO2 |
Zr | β Dalyite | K2ZrSi6O15 |
Zr | β Elpidite | Na2ZrSi6O15 · 3H2O |
Zr | β Eudialyte | Na15Ca6Fe3Zr3Si(Si25O73)(O,OH,H2O)3(Cl,OH)2 |
Zr | β Zircon | Zr(SiO4) |
Zr | β Zirconolite | CaZrTi2O7 |
Zr | β Ferrokentbrooksite | Na15Ca6(Fe,Mn)3Zr3NbSi25O73(O,OH,H2O)3Cl2 |
Nb | Niobium | |
Nb | β Fergusonite-(Y) | YNbO4 |
Nb | β Pyrochlore Group | A2Nb2(O,OH)6Z |
Nb | β Ferrokentbrooksite | Na15Ca6(Fe,Mn)3Zr3NbSi25O73(O,OH,H2O)3Cl2 |
Th | Thorium | |
Th | β Steacyite | K0.3(Na,Ca)2ThSi8O20 |
Other Regions, Features and Areas containing this locality
Eurasian PlateTectonic Plate
EuropeContinent
Portugal
- Azores
- SΓ£o Miguel
- Γgua de Pau VolcanoVolcanic Complex
- SΓ£o Miguel
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.