Simplified petrographic description
Mineralogical characterization: Simplified petrographic description Teemu Karlsson, Geological Survey of [...]
Mineralogical characterization: Simplified petrographic description Teemu Karlsson, Geological Survey of [...]
Teemu Karlsson, Geological Survey of Finland, P.O. BOX 1237, FI-70211 [...]
Teemu Karlsson & Päivi M. Kauppila, Geological Survey of Finland, [...]