Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Wheal Music, Towednack, Cornwall, England, UKi
Regional Level Types
Wheal MusicMine
TowednackCivil Parish
CornwallCounty
EnglandConstituent Country
UKCountry

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PhotosMapsSearch
Latitude & Longitude (WGS84):
50° 11' 42'' North , 5° 31' 42'' West
Latitude & Longitude (decimal):
UK National Grid Reference:
SW483387
Type:
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
St Ives9,966 (2017)3.3km
Uny Lelant1,056 (2017)6.4km
Madron626 (2017)7.4km
Hayle8,210 (2017)7.7km
Penzance19,872 (2017)8.5km
Mindat Locality ID:
221475
Long-form identifier:
mindat:1:2:221475:0
GUID (UUID V4):
0


A small tin mine, started around 1790 when some miners sunk a shaft on the back of a lode on top of Trendrine Hill. The lode was productive at shallow depth, but the ground was unstable, and they soon moved to the eastern slope where they drove a shallow level and sunk a new shaft on it. They also commenced a deep level 40 fms below the older workings. In 1831, the mine was sold to James Meacock, who commenced working at the deep level, which he drove 60 fms further in. While sinking another shaft, he ran out of money and the mine was abandoned in the same year. In 1836, it was sold again, but abandoned soon after when the new owner died. In 1844, shares in "The United Mines of Wheal Music and Wheal Sandwich, now known by the name of Trendrine Hill" were offered for sale, but it is not known whether any of the two mines was subsequently reworked.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


1 valid mineral.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Cassiterite4.DB.05SnO2

List of minerals for each chemical element

OOxygen
O CassiteriteSnO2
SnTin
Sn CassiteriteSnO2

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

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References

 
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