Geology thin section using the 1/4 wave plate under the R40POL polarizing microscope. |
Geology thin section using the full wave plate and full polarization under the R40POL polarizing microscope. |
Geology thin section using the full wave plate and full polarization under the R40POL polarizing microscope. |
Geology thin section using the full wave plate under the R40POL polarizing microscope. |
Geology thin section using polarization with the R40POL polarizing microscope. |
Geology thin section using polarization with the R40POL polarizing microscope. |