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Unformatted text preview: ε , n ϖ , and one n ε ’ vibration directions occur; c) indicate where the optic axis and the circular section occur. B. In the circle to the right of the image a) draw the interference figure you would expect to see if the mineral was sliced perpendicular to the c crystallographic axis; b) indicate the directions of vibration in the upper right and lower right quadrants, at one location on the cross hairs, and in the middle of the diagram (where the cross hairs cross); c) indicate if the vibration directions are n ε , n ϖ , or n ε ’....
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This note was uploaded on 07/06/2011 for the course GLY 5245 taught by Professor Staff during the Spring '11 term at University of Florida.
- Spring '11