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Quélern, Roscanvel, Crozon Peninsula, Finistère, Brittany, Francei
Regional Level Types
Quélern- not defined -
Roscanvel- not defined -
Crozon PeninsulaPeninsula
FinistèreDepartment
BrittanyRegion
FranceCountry

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Latitude & Longitude (WGS84): 48° 17' 54'' North , 4° 33' 29'' West
Latitude & Longitude (decimal): 48.29861,-4.55818
GeoHash:G#: gbsfb22zf
Köppen climate type:Cfb : Temperate oceanic climate
Nearest Settlements:
PlacePopulationDistance
Roscanvel1,027 (2016)2.0km
Camaret-sur-Mer2,612 (2016)3.8km
Lanvéoc2,282 (2016)7.2km
Crozon8,123 (2016)7.7km
Plouzané13,118 (2016)10.4km


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


2 valid minerals.

Detailed Mineral List:

Hematite
Formula: Fe2O3
Reference: Chauris, L. (2014): Minéraux de Bretagne, Les Editions du Piat, 100.
'Limonite'
Formula: (Fe,O,OH,H2O)
Reference: Chauris, L. (2014): Minéraux de Bretagne, Les Editions du Piat, 100.
Siderite
Formula: FeCO3
Reference: Chauris, L. (2014): Minéraux de Bretagne, Les Editions du Piat, 150.

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Hematite4.CB.05Fe2O3
Group 5 - Nitrates and Carbonates
Siderite5.AB.05FeCO3
Unclassified Minerals, Rocks, etc.
'Limonite'-(Fe,O,OH,H2O)

List of minerals arranged by Dana 8th Edition classification

Group 4 - SIMPLE OXIDES
A2X3
Hematite4.3.1.2Fe2O3
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Siderite14.1.1.3FeCO3
Unclassified Minerals, Mixtures, etc.
'Limonite'-(Fe,O,OH,H2O)

List of minerals for each chemical element

HHydrogen
H Limonite(Fe,O,OH,H2O)
CCarbon
C SideriteFeCO3
OOxygen
O SideriteFeCO3
O HematiteFe2O3
O Limonite(Fe,O,OH,H2O)
FeIron
Fe SideriteFeCO3
Fe HematiteFe2O3
Fe Limonite(Fe,O,OH,H2O)

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

Devonian - Silurian
358.9 - 443.8 Ma



ID: 3184835
Paleozoic sedimentary rocks

Age: Paleozoic (358.9 - 443.8 Ma)

Lithology: Sedimentary 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]

Early Devonian
393.3 - 419.2 Ma



ID: 3131578
detrital deposit

Age: Early Devonian (393.3 - 419.2 Ma)

Description: low grade metamorphic

Lithology: Quartzite

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]

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


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