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Rhoscolyn, Rhoscolyn, Isle of Anglesey, Wales, UKi
Regional Level Types
RhoscolynOutcrop
RhoscolynCommunity
Isle of AngleseyCounty
WalesCountry
UKCountry

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Latitude & Longitude (WGS84):
53° 15' 28'' North , 4° 35' 48'' West
Latitude & Longitude (decimal):
UK National Grid Reference:
SH268766
Type:
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Valley2,361 (2017)3.6km
Holyhead11,431 (2017)5.9km
Rhosneigr1,008 (2017)6.2km
Bodedern1,051 (2017)7.3km
Bryngwran405 (2017)7.8km
Mindat Locality ID:
171290
Long-form identifier:
mindat:1:2:171290:5
GUID (UUID V4):
0
Other/historical names associated with this locality:
Gwynedd;


A small outcrop near the hamlet of Rhoscolyn in the Parish of Rhoscolyn. Magnetite crystals to a maximum of about 7mm across, but more typically 1-2mm, occurred associated with chromite in chlorite schists.

The magnetite crystals occurred in a very localised area (see site photo) that has subsequently been worked out.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


2 valid minerals.

Detailed Mineral List:

ⓘ Chromite
Formula: Fe2+Cr3+2O4
ⓘ Magnetite
Formula: Fe2+Fe3+2O4

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘChromite4.BB.05Fe2+Cr3+2O4
ⓘMagnetite4.BB.05Fe2+Fe3+2O4

List of minerals for each chemical element

OOxygen
Oⓘ ChromiteFe2+Cr23+O4
Oⓘ MagnetiteFe2+Fe23+O4
CrChromium
Crⓘ ChromiteFe2+Cr23+O4
FeIron
Feⓘ ChromiteFe2+Cr23+O4
Feⓘ MagnetiteFe2+Fe23+O4

Other Regions, Features and Areas containing this locality

British and Irish IslesGroup of Islands
Eurasian PlateTectonic Plate
UK

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