Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Prince of Wales Quarry (North Delabole Quarry), Tintagel, Cornwall, England, UKi
Regional Level Types
Prince of Wales Quarry (North Delabole Quarry)Quarry
TintagelCivil Parish
CornwallCounty
EnglandConstituent Country
UKCountry

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PhotosMapsSearch
Latitude & Longitude (WGS84):
50° 38' 34'' North , 4° 43' 43'' West
Latitude & Longitude (decimal):
UK National Grid Reference:
SX071862
Type:
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Delabole1,647 (2017)2.2km
Tintagel1,028 (2017)2.7km
Camelford2,335 (2017)4.2km
Boscastle641 (2017)5.2km
Polzeath1,449 (2011)15.6km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
British Micromount Society, Devon and Cornwall Branch MeetingsLiskeard, Cornwall28km
Mindat Locality ID:
1384
Long-form identifier:
mindat:1:2:1384:3
GUID (UUID V4):
0


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

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


5 valid minerals.

Detailed Mineral List:

Anatase
Formula: TiO2
Brookite
Formula: TiO2
Calcite
Formula: CaCO3
'Chlorite Group'
'K Feldspar'
'K Feldspar var. Adularia'
Formula: KAlSi3O8
Monazite-(Ce)
Formula: Ce(PO4)
Quartz
Formula: SiO2
Quartz var. Rock Crystal
Formula: SiO2

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Quartz4.DA.05SiO2
var. Rock Crystal4.DA.05SiO2
Anatase4.DD.05TiO2
Brookite4.DD.10TiO2
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Group 8 - Phosphates, Arsenates and Vanadates
Monazite-(Ce)8.AD.50Ce(PO4)
Unclassified
'K Feldspar
var. Adularia'
-KAlSi3O8
'Chlorite Group'-
'K Feldspar'-

List of minerals for each chemical element

CCarbon
C CalciteCaCO3
OOxygen
O K Feldspar var. AdulariaKAlSi3O8
O AnataseTiO2
O BrookiteTiO2
O CalciteCaCO3
O Monazite-(Ce)Ce(PO4)
O QuartzSiO2
O Quartz var. Rock CrystalSiO2
AlAluminium
Al K Feldspar var. AdulariaKAlSi3O8
SiSilicon
Si K Feldspar var. AdulariaKAlSi3O8
Si QuartzSiO2
Si Quartz var. Rock CrystalSiO2
PPhosphorus
P Monazite-(Ce)Ce(PO4)
KPotassium
K K Feldspar var. AdulariaKAlSi3O8
CaCalcium
Ca CalciteCaCO3
TiTitanium
Ti AnataseTiO2
Ti BrookiteTiO2
CeCerium
Ce Monazite-(Ce)Ce(PO4)

Geochronology

Geologic TimeRocks, Minerals and Events
Phanerozoic
 Paleozoic
  Permian
   Guadalupian
ⓘ Major polymetallic mineralization~270 MaCornwall, England, UK
   Cisuralian
ⓘ Porphyry dikes intruded (latest age)~275 MaCornwall, England, UK
ⓘ Greisenization (latest age)~280 MaCornwall, England, UK
ⓘ Porphyry dikes intruded (earliest age)~280 MaCornwall, England, UK
ⓘ Formation of metallized pegmatites~285 MaCornwall, England, UK
ⓘ Greisenization (earliest age)~285 MaCornwall, England, UK
ⓘ Emplacement of major plutons~295 MaCornwall, England, UK

Other Regions, Features and Areas containing this locality

British and Irish IslesGroup of Islands
Eurasian PlateTectonic Plate
EuropeContinent
UK

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.

References

 
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