A positive biaxial interference figure. The arrows indicate the movement taking place upon inserting a quartz wedge above the section. Olivine. (+), v
A positive biaxial interference figure. The arrows indicate the movement taking place upon inserting a quartz wedge above the section. Olivine. (+), vintage line drawing or engraving illustration.
Size: 5000px × 4705px
Photo credit: © Patrick Guenette / Alamy / Afripics
License: Royalty Free
Model Released: No
Keywords: art, biaxial, black, crystal, drawing, engraved, engraving, epidote, figure, illustration, interference, line, minerals, miscellaneous, movement, optics, positive, quartz, rock, vector, vectors, vintage, wedge, white
