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Churfürst Ernst Mine, Bönkhausen, Sundern, Sauerland, North Rhine-Westphalia, Germany

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Aragonite (Var: Flos Ferri) : CaCO3

Churfürst Ernst Mine, Bönkhausen, Sundern, Sauerland, North Rhine-Westphalia, Germany

Aragonite specimen: white stalactitic aragonite (Var. "flos ferri" - "Eisenblüte") on matrix, height approx. 10 cm. My collection.
 © R. Lang 2006Photo ID: 82054    View Count: 229

Multiple photos availableAragonite (Var: Flos Ferri) : CaCO3

Churfürst Ernst Mine, Bönkhausen, Sundern, Sauerland, North Rhine-Westphalia, Germany

A very nice example of aragonite var. Flos Ferri from this less known mine. Size is 11 x 8.5 x 5 cm. My collection.
 © R. Lang 2009Photo ID: 221992    View Count: 94

Elyite : Pb4Cu(SO4)O2(OH)4·H2O

Churfürst Ernst Mine, Bönkhausen, Sundern, Sauerland, North Rhine-Westphalia, Germany

Picture width 3 mm. Photographer and collection O. Dziallas
 © O. DziallasPhoto ID: 34396    View Count: 442

Elyite : Pb4Cu(SO4)O2(OH)4·H2O

Churfürst Ernst Mine, Bönkhausen, Sundern, Sauerland, North Rhine-Westphalia, Germany

Picture width 3 mm. Collection and photo Stephan Wolfsried
 © Stephan WolfsriedPhoto ID: 82620    View Count: 275

Minium : Pb3O4

Churfürst Ernst Mine, Bönkhausen, Sundern, Sauerland, North Rhine-Westphalia, Germany

Orange-reddish minium. Width of picture:8mm
 © Tamás Ungvári 2009Photo ID: 208727    View Count: 57

Quartz : SiO2

Churfürst Ernst Mine, Bönkhausen, Sundern, Sauerland, North Rhine-Westphalia, Germany

Size 7.5x5cm. Found on mine dump in 1983. Gerard van der Veldt collection and photo.
 © G. van der VeldtPhoto ID: 115179    View Count: 129

Quartz : SiO2

Churfürst Ernst Mine, Bönkhausen, Sundern, Sauerland, North Rhine-Westphalia, Germany

Size 9.5x6.5cm. Found on mine dump in 1978. Gerard van der Veldt collection and photo.
 © G. van der VeldtPhoto ID: 114985    View Count: 105

Quartz : SiO2

Churfürst Ernst Mine, Bönkhausen, Sundern, Sauerland, North Rhine-Westphalia, Germany

Brown coloured by limonite coating. Size 10x8cm. Found on mine dump in 1988. Gerard van der Veldt collection and photo.
 © G. van der VeldtPhoto ID: 114986    View Count: 89
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