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La Montagne-Saint-Joseph, Saint-Malo, Ille-et-Vilaine, Brittany, Francei
Regional Level Types
La Montagne-Saint-Joseph- not defined -
Saint-Malo- not defined -
Ille-et-VilaineDepartment
BrittanyRegion
FranceCountry

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Key
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Latitude & Longitude (WGS84): 48° 38' 44'' North , 1° 59' 3'' West
Latitude & Longitude (decimal): 48.64565,-1.98438
GeoHash:G#: gbwsdzej2
Köppen climate type:Cfb : Temperate oceanic climate
Nearest Settlements:
PlacePopulationDistance
Saint-Malo50,676 (2016)2.4km
Saint-Jouan-des-Guérets2,725 (2016)5.2km
La Richardais2,207 (2016)5.8km
Dinard11,993 (2016)5.9km
Saint-Méloir-des-Ondes3,289 (2016)5.9km


No description has been added for this locality. Can you add one?

Regions containing this locality

Eurasian PlateTectonic Plate
EuropeContinent

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


5 valid minerals.

Detailed Mineral List:

'Apatite'
Reference: Chauris, L. (2014): Minéraux de Bretagne, Les Editions du Piat, 177.
Goethite
Formula: α-Fe3+O(OH)
Reference: Chauris, L. (2014): Minéraux de Bretagne, Les Editions du Piat, 162.
Gypsum
Formula: CaSO4 · 2H2O
Reference: Chauris, L. (2014): Minéraux de Bretagne, Les Editions du Piat, 159.
Jarosite
Formula: KFe3+ 3(SO4)2(OH)6
Reference: Chauris, L. (2014): Minéraux de Bretagne, Les Editions du Piat, 162.
Pyrite
Formula: FeS2
Reference: Chauris, L. (2014): Minéraux de Bretagne, Les Editions du Piat, 56.
Quartz
Formula: SiO2
Reference: Chauris, L. (2014): Minéraux de Bretagne, Les Editions du Piat, 159.
'Tourmaline'
Formula: A(D3)G6(T6O18)(BO3)3X3Z
Reference: Chauris, L. (2014): Minéraux de Bretagne, Les Editions du Piat, 177.

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Pyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
Goethite4.00.α-Fe3+O(OH)
Quartz4.DA.05SiO2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Gypsum7.CD.40CaSO4 · 2H2O
Jarosite7.BC.10KFe3+ 3(SO4)2(OH)6
Unclassified Minerals, Rocks, etc.
'Apatite'-
'Tourmaline'-A(D3)G6(T6O18)(BO3)3X3Z

List of minerals arranged by Dana 8th Edition classification

Group 2 - SULFIDES
AmBnXp, with (m+n):p = 1:2
Pyrite2.12.1.1FeS2
Group 6 - HYDROXIDES AND OXIDES CONTAINING HYDROXYL
XO(OH)
Goethite6.1.1.2α-Fe3+O(OH)
Group 29 - HYDRATED ACID AND NORMAL SULFATES
AXO4·xH2O
Gypsum29.6.3.1CaSO4 · 2H2O
Group 30 - ANHYDROUS SULFATES CONTAINING HYDROXYL OR HALOGEN
(AB)2(XO4)Zq
Jarosite30.2.5.1KFe3+ 3(SO4)2(OH)6
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Unclassified Minerals, Mixtures, etc.
'Apatite'-
'Tourmaline'-A(D3)G6(T6O18)(BO3)3X3Z

List of minerals for each chemical element

HHydrogen
H GypsumCaSO4 · 2H2O
H JarositeKFe3+ 3(SO4)2(OH)6
H Goethiteα-Fe3+O(OH)
BBoron
B TourmalineA(D3)G6(T6O18)(BO3)3X3Z
OOxygen
O GypsumCaSO4 · 2H2O
O QuartzSiO2
O JarositeKFe3+ 3(SO4)2(OH)6
O Goethiteα-Fe3+O(OH)
O TourmalineA(D3)G6(T6O18)(BO3)3X3Z
SiSilicon
Si QuartzSiO2
SSulfur
S PyriteFeS2
S GypsumCaSO4 · 2H2O
S JarositeKFe3+ 3(SO4)2(OH)6
KPotassium
K JarositeKFe3+ 3(SO4)2(OH)6
CaCalcium
Ca GypsumCaSO4 · 2H2O
FeIron
Fe PyriteFeS2
Fe JarositeKFe3+ 3(SO4)2(OH)6
Fe Goethiteα-Fe3+O(OH)

Regional Geology

This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.

Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org

Proterozoic
541 - 2500 Ma



ID: 3139605
Proterozoic migmatite/anatexite

Age: Proterozoic (541 - 2500 Ma)

Description: high grade metamorphic

Lithology: Migmatite/anatexite

Reference: Asch, K. The 1:5M International Geological Map of Europe and Adjacent Areas: Development and Implementation of a GIS-enabled Concept. Geologisches Jahrbuch, SA 3. [147]

Neoproterozoic
541 - 1000 Ma



ID: 3189737
Neoproterozoic tectonic rocks

Age: Neoproterozoic (541 - 1000 Ma)

Lithology: Deformed sedimentary, metamorphic, and igneous rocks

Reference: Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. [154]

Data and map coding provided by Macrostrat.org, used under Creative Commons Attribution 4.0 License


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