“Thin alteration film of reddish cuprite around blackish (not analyzed) Cu sulphides. The matrix consist of laumontite-prehnite-calcite-epidote etc. colored greenish by chrysocolla. Malachite may also be present. Some small laumontite crystals are seen in the upper part of the photo. Found during construction of a new alignment of highway E- 18, Brekke Tunnel, Re, Vestfold. Photo & collection: Trond Owe Bergstrøm.”