Hawaite thin section

                       Raman study of this section.


       Hawaite thin section crossed polars view.

            Main minerals are plagioclase, olivine, augite and a green brown alteration product of the olivine crystals.



    Plane polarized view. The green brown material is alteration product of olivine.


              Higher magnification view showing the details of the matrix with small feldspars, olivines and augites.