Subject ASC0003slf
The geological magazine, or, Monthly journal of geology.
Decade 2:v.3 (1876), Page 121 (1876)
Harvard University, Museum of Comparative Zoology, Ernst Mayr Library
BHL Page 32513886
Keywords
section layer strata jurassic cape boheman sandstone mix coal shale slate Jurassic strata Cape Boheman Spitzbergen geological observations