Inside Out Library · Explore
Atlas der Krystallformen (Tafeln) (1913)
Goldschmidt, Victor, 1853-1933 · Heidelberg : Winter · leaf 225
Tafel 217 Band 1 Boracit Fig. 22. Fig. 23. Fig. 24. Fig. 25. GolJschmidt, Atlas d. Krysullformen. Bd. i. 2SMineralogy · Crystallography
Internet Archive · Fisher - University of Toronto · Public domain (published before 1931). Free to use for anything.
More pictures from Atlas der Krystallformen (Tafeln)
More like this