| Anisotropism and Interference Colors | |
| Color | |
| Inclined Extinction | |
| Parallel Extinction | |
| Pleochroism | |
| Relief | |
| Symmetric Extinction | |
| Twinning-Albite | |
| Twinning -Carlsbad |
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This page will let you do part of your lab using the computer rather than a microscope. It is for your help, so if something isn't working for you, you need to let me know so that I can change it. For example, if you are working on a modem at home, and the movie image is taking too long to load, let me know so that I can change if for you. Click on any of the optical properties on the left hand side and be on your way. You must load Quicktime on your computer for the movie clips to work.