A roadcut at Kopstad
Roadcut RV 319, Kopstad, Hof, Holmestrand, Vestfold, Norway
A collapsed, brecciated cavity in rhombic porphyry which has produced nice specimens of fluorite and micros of anatase, synchisite-(Ce), albite, fluorite etc.
Photo taken 17.04.2004.
© Knut Edvard Larsen