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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Stars Wood, Milltown, Ashover, North East Derbyshire District, Derbyshire, England, UKi
Regional Level Types
Stars Wood- not defined -
MilltownVillage
AshoverCivil Parish
North East Derbyshire DistrictDistrict
DerbyshireCounty
EnglandConstituent Country
UKCountry

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PhotosMapsSearch
Latitude & Longitude (WGS84):
53° 9' 13'' North , 1° 28' 19'' West
Latitude & Longitude (decimal):
UK National Grid Reference:
SK353620
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Ashover659 (2018)1.4km
Tansley1,197 (2018)3.9km
Shirland3,447 (2018)5.7km
Matlock14,956 (2017)5.8km
Wingerworth6,430 (2018)6.0km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Peak Lapidary and Mineral SocietyBakewell, Derbyshire15km
The Russell SocietyKnighton35km
Mindat Locality ID:
207141
Long-form identifier:
mindat:1:2:207141:4
GUID (UUID V4):
0


An adit is being driven into the limestone at the base of the
great Milltown Quarry with the object of intersecting Lomas's
Rake, Great Rake, Blacklant Rake, and possibly Senlant Rake.
These veins will then be worked down to the adit level. Spencer's
Rake will also be worked from its intersection with Lomas's
Rake.

Spencer's Rake which runs approximately east-and-west in
the Carboniferous Limestone on the south side of the quarry
is about eight feet wide at the surface and has been worked
in an open-cut.

The fluorspar is of good quality and pale yellow; it occupies
practically the whole width of the vein, except for a little inter-
mixed country-rock. It was trammed out of the open-cut and
tipped into the quarry. At the present time fluorspar is being
worked on Blacklant Rake.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


2 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Select Rock List Type

Alphabetical List Tree Diagram

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 3 - Halides
Fluorite3.AB.25CaF2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Baryte7.AD.35BaSO4

List of minerals for each chemical element

OOxygen
O BaryteBaSO4
FFluorine
F FluoriteCaF2
SSulfur
S BaryteBaSO4
CaCalcium
Ca FluoriteCaF2
BaBarium
Ba BaryteBaSO4

Other Regions, Features and Areas containing this locality

British and Irish IslesGroup of Islands
Eurasian PlateTectonic Plate
EuropeContinent

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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