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While externally similar shapes, these two minerals are very different inside.
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Issigau fluorite mine, Issigau, Hof District, Upper Franconia, Bavaria, Germanyi
Regional Level Types
Issigau fluorite mineMine (Reclaimed)
IssigauMunicipality
Hof DistrictDistrict
Upper FranconiaAdministrative District
BavariaState
GermanyCountry

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Latitude & Longitude (WGS84):
50° 22' 10'' North , 11° 42' 5'' East
Latitude & Longitude (decimal):
Type:
Mine (Reclaimed) - last checked 2025
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Lichtenberg1,184 (2013)2.3km
Bad Steben3,640 (2013)4.1km
Naila8,441 (2013)4.4km
Berg2,544 (2012)5.5km
Selbitz4,758 (2013)6.8km
Mindat Locality ID:
291005
Long-form identifier:
mindat:1:2:291005:8
GUID (UUID V4):
0
Other/historical names associated with this locality:
Kupferbühl fluorite mine; Kupferbühl mine
Other Languages:
German:
Flußspatgrube Kupferbühl, Issigau, Landkreis Hof, Oberfranken, Bayern, Deutschland


The Kupferbühl mine startet working in 1953 for fluorite. After a short time the name was changed into Issigau mine. This mine finished working in 1967, together with Neu Beschert Glück mine some kilometers far away, both mines belonged to the same company.
After this time the fluorite mining ends in Lichtenberg, it has taken from 1936 to 1967. The other mines in the Lichtenberg area were closed earlier (Kemlas-mine, Lichtenberg/Rückersberg-mine, Hohes Rad-mine).
Nowadays, a modern lumber mill is located at the former mining area.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


3 valid minerals.

Detailed Mineral List:

ⓘ Calcite
Formula: CaCO3
ⓘ Chalcopyrite
Formula: CuFeS2
ⓘ Fluorite
Formula: CaF2
ⓘ 'Limonite'

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘChalcopyrite2.CB.10aCuFeS2
Group 3 - Halides
ⓘFluorite3.AB.25CaF2
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
Unclassified
ⓘ'Limonite'-

List of minerals for each chemical element

CCarbon
Cⓘ CalciteCaCO3
OOxygen
Oⓘ CalciteCaCO3
FFluorine
Fⓘ FluoriteCaF2
SSulfur
Sⓘ ChalcopyriteCuFeS2
CaCalcium
Caⓘ CalciteCaCO3
Caⓘ FluoriteCaF2
FeIron
Feⓘ ChalcopyriteCuFeS2
CuCopper
Cuⓘ ChalcopyriteCuFeS2

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate
EuropeContinent
Germany

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