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Blue John Mine (Blue John Cavern), Castleton, High Peak, Derbyshire, England, UKi
Regional Level Types
Blue John Mine (Blue John Cavern)Mine
CastletonCivil Parish
High PeakBorough
DerbyshireCounty
EnglandConstituent Country
UKCountry

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PhotosMapsSearch
04906640017272027692348.jpg
Early 20th Century view of the entrance to the Blue John mine

Blue John Mine, Castleton, High Peak, Derbyshire, England, UK
06301660017272027715916.jpg
Blue John Mine underground view, ca. 1940.

Blue John Mine, Castleton, High Peak, Derbyshire, England, UK
04906640017272027692348.jpg
Early 20th Century view of the entrance to the Blue John mine

Blue John Mine, Castleton, High Peak, Derbyshire, England, UK
06301660017272027715916.jpg
Blue John Mine underground view, ca. 1940.

Blue John Mine, Castleton, High Peak, Derbyshire, England, UK
04906640017272027692348.jpg
Early 20th Century view of the entrance to the Blue John mine

Blue John Mine, Castleton, High Peak, Derbyshire, England, UK
Latitude & Longitude (WGS84):
53° 20' 44'' North , 1° 48' 12'' West
Latitude & Longitude (decimal):
UK National Grid Reference:
SK130832
Type:
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Hope900 (2018)3.6km
High Peak92,600 (2012)3.7km
Hope Valley1,001 (2012)3.9km
Bamford859 (2018)7.6km
Chapel en le Frith6,598 (2018)7.6km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Peak Lapidary and Mineral SocietyBakewell, Derbyshire17km
Mindat Locality ID:
8759
Long-form identifier:
mindat:1:2:8759:2
GUID (UUID V4):
0


Natural caverns worked for ornamental fluorite, "Blue John" from the 1770s. Production was limited to about 3 tons per year of the blue fluorite (yellow fluorite and barite were left in the mine). The material was treated with resin to stabilize carving material.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


2 valid minerals. 1 (FRL) - first recorded locality of unapproved mineral/variety/etc.

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

List of minerals arranged by Strunz 10th Edition classification

Group 3 - Halides
ⓘFluorite
var. Blue John (TL)
3.AB.25CaF2
ⓘ3.AB.25CaF2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘBaryte7.AD.35BaSO4
Unclassified
ⓘ'Petroleum
var. Bitumen'
-

List of minerals for each chemical element

OOxygen
Oⓘ BaryteBaSO4
FFluorine
Fⓘ Fluorite var. Blue JohnCaF2
Fⓘ FluoriteCaF2
SSulfur
Sⓘ BaryteBaSO4
CaCalcium
Caⓘ Fluorite var. Blue JohnCaF2
Caⓘ FluoriteCaF2
BaBarium
Baⓘ BaryteBaSO4

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Blue_John_Cavern
Wikidata ID:Q4929299

Other Regions, Features and Areas containing this locality

British and Irish IslesGroup of Islands
Eurasian PlateTectonic Plate
EuropeContinent
UK

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