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Poland-porphyry

Poland-porphyry

SRI Petrography ID: 132

porphyry

Dekorgestein und Baugesteinsammlung
Area of usage: Poland - Lower Silesia / Krakow
Mining district: Poland - Lower Silesia / Miękinia near Krakow
NHM-Inv.-No.: D474
SRI-No.: 147-7

Names

[de] Polen-Porphyr
[en] Poland-porphyry

Classification

Class

IGNEOUS ROCKS

Broader Terms

porphyry

porphyric (inequigranular) crystalline rocks