top of page
110 mm Botryoidal Marcasite from Kjørholt
$ 124.99
ID20112
Location
Dalen-Kjørholt Mine, Brevik, Porsgrunn, Vestfold og Telemark, Norway
Size: 52x110x65 mm (374 gram)
Description
Very interesting botryoidal marcasite. It is a nice specimen from an unusual locality showing lots of lustrous, iridescent marcasite crystals.
I am not quite sure when it was found, but the only ones I can find on Mindat that looks like this are from level 190-N, found in the year 2000. That should match pretty well when my father traded this one.
Dalen-Kjørholt Mine, Brevik, Porsgrunn, Vestfold og Telemark, Norway
Dalen mines has an extent of approximately 250 kilometers and has descended to a depth of 340 meters below the fjord.
A/S Dalen Portland Cementfabrik (DPC) was founded as a limited company on 7 August 1916. In 1988, Norcem Kjørholt bought mines from Norsk Hydro, and the cement factory is the only one in the world with underground mining of limestone.
bottom of page