Subject ASC0003svk
The geological magazine, or, Monthly journal of geology.
Decade 2:v. 7 (1880), Page 515 (1880)
Smithsonian Libraries
BHL Page 30758200
Keywords
face of fragment of mica-schist Bodo Norway mica schist norway foliation fragment face bodo plane vein quartz scale sollas veins of quartz mica-schist geology