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Ribeira D'Ilhas, Ericeira, Mafra, Lisbon, Portugali
Regional Level Types
Ribeira D'Ilhas- not defined -
EriceiraCivil Parish
MafraMunicipality
LisbonDistrict
PortugalCountry

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Latitude & Longitude (WGS84):
38° 59' 16'' North , 9° 25' 8'' West
Latitude & Longitude (decimal):
Nearest Settlements:
PlacePopulationDistance
Santo Isidoro3,814 (2018)1.9km
Ericeira7,538 (2011)2.8km
Mafra12,259 (2014)9.6km
São Pedro da Cadeira4,452 (2018)10.0km
São João das Lampas10,484 (2011)12.8km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Clube Português de Mineralogia - CPMINLisbon, Portugal38km
Mindat Locality ID:
109750
Long-form identifier:
mindat:1:2:109750:7
GUID (UUID V4):
0
Name(s) in local language(s):
Ribeira D´Ilhas, Ericeira, Mafra, Distrito de Lisboa, Portugal


Limestone cliffs rise from a sandy beach with a basalt outcrop from the Lisbon Volcanic Complex resulting from the consolidation of a basic magma, poor in silica but rich in ferromagnesian minerals such as olivine, calcic plagioclases and pyroxenes.
This place is about two km north of Ericeira.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


3 valid minerals.

Detailed Mineral List:

Augite
Formula: (CaxMgyFez)(Mgy1Fez1)Si2O6
Calcite
Formula: CaCO3
'Fayalite-Forsterite Series'
Gypsum
Formula: CaSO4 · 2H2O
'Plagioclase'
Formula: (Na,Ca)[(Si,Al)AlSi2]O8
'Pyroxene Group'
Formula: ADSi2O6

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Gypsum7.CD.40CaSO4 · 2H2O
Group 9 - Silicates
Augite9.DA.15(CaxMgyFez)(Mgy1Fez1)Si2O6
Unclassified
'Fayalite-Forsterite Series'-
'Plagioclase'-(Na,Ca)[(Si,Al)AlSi2]O8
'Pyroxene Group'-ADSi2O6

List of minerals for each chemical element

HHydrogen
H GypsumCaSO4 · 2H2O
CCarbon
C CalciteCaCO3
OOxygen
O Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
O CalciteCaCO3
O GypsumCaSO4 · 2H2O
O Fayalite-Forsterite Series
O Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
O Pyroxene GroupADSi2O6
NaSodium
Na Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
MgMagnesium
Mg Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Mg Fayalite-Forsterite Series
AlAluminium
Al Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
SiSilicon
Si Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Si Fayalite-Forsterite Series
Si Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
Si Pyroxene GroupADSi2O6
SSulfur
S GypsumCaSO4 · 2H2O
CaCalcium
Ca Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Ca CalciteCaCO3
Ca GypsumCaSO4 · 2H2O
Ca Plagioclase(Na,Ca)[(Si,Al)AlSi2]O8
FeIron
Fe Augite(CaxMgyFez)(Mgy1Fez1)Si2O6
Fe Fayalite-Forsterite Series

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate
EuropeContinent

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