8

Ein neues petrographisches Mikroskop

Year:
1910
Language:
german
File:
PDF, 584 KB
german, 1910
9

Crystallographic Properties

Year:
1903
Language:
english
File:
PDF, 858 KB
english, 1903
10

A New Combination Wedge for Use with the Petrographical Microscope

Year:
1902
Language:
english
File:
PDF, 260 KB
english, 1902
11

Microscopical Petrography from the Quantitative Viewpoint

Year:
1912
Language:
english
File:
PDF, 2.02 MB
english, 1912