stuff is highly oxidized and deformed. I don't know if that patch on the right is tyuyamite or autunite or simply uraninite. the stuff they are drilling is definitely sulfide mineralized. you can tell there are leaching zones in the sheared and fractured beds. <A HREF="http://www.galleries.com/minerals/oxides/betafite/betafite.htm" target="_blank">http://www.galleries.com/minerals/oxides/betafite/betafite.htm</A> <img src=http://www.galleries.com/minerals/oxides/betafite/betafite.jpg> <img src=http://mineral.galleries.com/minerals/OXIDES/URANINIT/uraninit.jpg>