تماشای ویدئو Optical Mineralogy pleochroism parallel extinction orthopyroxene از آی-ویدئو

Volcanic orthopyroxene in plane-polarized and cross-polarized light, showing subtle pink-green pleochroism (plane-polarized light) and parallel extinction (cross-polarized light).
26 مرداد 1396
آی-ویدئو