Garnet-pseudoleucite syenite, nepheline syenite pegmatite, and metamorphosed Stanley Shale can be seen in this quarry. Click on image for larger view. Click on map for larger view. Will indicates several garnet-pseudoleucite syenite xenoliths in the nepheline syenite pegmatite. Note the drill holes for blasting.
Group looks for ijolite, sodalite, and the pegmatite.
Group explores Diamond Jo Quarry. Special Credit goes to Mike Perioux for implementing this site on the Datacom net.