A method of petrographic analysis,
based upon chromatic interference with thin sections of doubly-refracting crystals in parallel polarized light ...
By Homer Munro Derr.
APA Citation
Derr, H. Munro. (1903). A method of petrographic analysis: based upon chromatic interference with thin sections of doubly-refracting crystals in parallel polarized light ... [Philadelphia]: Randal Morgan Laboratory of Physics.
MLA Citation
Derr, Homer Munro. A Method of Petrographic Analysis: Based Upon Chromatic Interference With Thin Sections of Doubly-refracting Crystals In Parallel Polarized Light ... [Philadelphia]: Randal Morgan Laboratory of Physics, 1903.
Warning: These citations may not always be complete (especially for serials).