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Boscorlas Mine (Roscorla's Mine), Rosemergy, Morvah, Cornwall, England, UKi
Regional Level Types
Boscorlas Mine (Roscorla's Mine)Mine
RosemergyHamlet
MorvahCivil Parish
CornwallCounty
EnglandConstituent Country
UKCountry

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PhotosMapsSearch
Latitude & Longitude (WGS84):
50° 10' 4'' North , 5° 36' 48'' West
Latitude & Longitude (decimal):
50.16805,-5.61336
GeoHash:
G#: gbuj2kb6p
GRN:
N34W03
UK National Grid Reference:
SW420361
Type:
Mine
Köppen climate type:
Cfb : Temperate oceanic climate
Nearest Settlements:
PlacePopulationDistance
Madron626 (2017)5.2km
St Just1,957 (2017)6.9km
Penzance19,872 (2017)7.7km
St Ives9,966 (2017)10.0km
Mousehole697 (2017)10.8km
Mindat Locality ID:
73243
Long-form identifier:
mindat:1:2:73243:0
GUID (UUID V4):
0


A small ancient tin mine on the north slope of Watch Croft, just south-east of Rosemergy.

List of minerals for each chemical element

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
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.
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