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Parc-au-Duc, Plourin-lès-Morlaix, Finistère, Brittany, Francei
Regional Level Types
Parc-au-Duc- not defined -
Plourin-lès-Morlaix- not defined -
FinistèreDepartment
BrittanyRegion
FranceCountry

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Location is approximate, estimate based on other nearby localities.
 
Latitude & Longitude (WGS84): 48° North , 3° West (est.)
Margin of Error:~30km
Köppen climate type:Cfb : Temperate oceanic climate


Silurian metamorphized schists.
Located SE of Morlaix, between the two roads to Plourin.

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:

Almandine
Formula: Fe2+3Al2(SiO4)3
Reference: R.PIERROT, L. CHAURIS, C. LAFORET (1973) : "Inventaire minéralogique de la France : 29- Finistère.", B.R.G.M. Paris.
Andalusite
Formula: Al2(SiO4)O
Reference: R.PIERROT, L. CHAURIS, C. LAFORET (1973) : "Inventaire minéralogique de la France : 29- Finistère.", B.R.G.M. Paris.
Andalusite var: Chiastolite
Formula: Al2(SiO4)O
Reference: R.PIERROT, L. CHAURIS, C. LAFORET (1973) : "Inventaire minéralogique de la France : 29- Finistère.", B.R.G.M. Paris.
Chloritoid
Formula: (Fe2+,Mg,Mn2+)Al2(SiO4)O(OH)2
Reference: R.PIERROT, L. CHAURIS, C. LAFORET (1973) : "Inventaire minéralogique de la France : 29- Finistère.", B.R.G.M. Paris.
Graphite
Formula: C
Reference: R.PIERROT, L. CHAURIS, C. LAFORET (1973) : "Inventaire minéralogique de la France : 29- Finistère.", B.R.G.M. Paris.
Staurolite
Formula: Fe2+2Al9Si4O23(OH)
Reference: R.PIERROT, L. CHAURIS, C. LAFORET (1973) : "Inventaire minéralogique de la France : 29- Finistère.", B.R.G.M. Paris.

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Graphite1.CB.05aC
Group 9 - Silicates
Almandine9.AD.25Fe2+3Al2(SiO4)3
Andalusite9.AF.10Al2(SiO4)O
var: Chiastolite9.AF.10Al2(SiO4)O
Chloritoid9.AF.85(Fe2+,Mg,Mn2+)Al2(SiO4)O(OH)2
Staurolite9.AF.30Fe2+2Al9Si4O23(OH)

List of minerals arranged by Dana 8th Edition classification

Group 1 - NATIVE ELEMENTS AND ALLOYS
Semi-metals and non-metals
Graphite1.3.6.2C
Group 51 - NESOSILICATES Insular SiO4 Groups Only
Insular SiO4 Groups Only with cations in [6] and >[6] coordination
Almandine51.4.3a.2Fe2+3Al2(SiO4)3
Group 52 - NESOSILICATES Insular SiO4 Groups and O,OH,F,H2O
Insular SiO4 Groups and O, OH, F, and H2O with cations in [4] and >[4] coordination
Andalusite52.2.2b.1Al2(SiO4)O
Staurolite52.2.3.1Fe2+2Al9Si4O23(OH)
Insular SiO4 Groups and O, OH, F, and H2O with cations in [6] coordination only
Chloritoid52.3.3.1(Fe2+,Mg,Mn2+)Al2(SiO4)O(OH)2
Unclassified Minerals, Mixtures, etc.
Andalusite
var: Chiastolite
-Al2(SiO4)O

List of minerals for each chemical element

HHydrogen
H StauroliteFe22+Al9Si4O23(OH)
H Chloritoid(Fe2+,Mg,Mn2+)Al2(SiO4)O(OH)2
CCarbon
C GraphiteC
OOxygen
O AlmandineFe32+Al2(SiO4)3
O AndalusiteAl2(SiO4)O
O Andalusite (var: Chiastolite)Al2(SiO4)O
O StauroliteFe22+Al9Si4O23(OH)
O Chloritoid(Fe2+,Mg,Mn2+)Al2(SiO4)O(OH)2
AlAluminium
Al AlmandineFe32+Al2(SiO4)3
Al AndalusiteAl2(SiO4)O
Al Andalusite (var: Chiastolite)Al2(SiO4)O
Al StauroliteFe22+Al9Si4O23(OH)
Al Chloritoid(Fe2+,Mg,Mn2+)Al2(SiO4)O(OH)2
SiSilicon
Si AlmandineFe32+Al2(SiO4)3
Si AndalusiteAl2(SiO4)O
Si Andalusite (var: Chiastolite)Al2(SiO4)O
Si StauroliteFe22+Al9Si4O23(OH)
Si Chloritoid(Fe2+,Mg,Mn2+)Al2(SiO4)O(OH)2
FeIron
Fe AlmandineFe32+Al2(SiO4)3
Fe StauroliteFe22+Al9Si4O23(OH)
Fe Chloritoid(Fe2+,Mg,Mn2+)Al2(SiO4)O(OH)2

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