One outcrop has a yellow look to it. Kevin thougth it could be uraninite (uranium oxide), the area was once prospected for uranium. The radio activity levlel in the rocks was not high enough to make the area a viable location for mining.
There are a number of outcrops that were examined. They are presented here.
These outcrops have a number of Dykes and Dykelets that has a cement look. The cement looking rocks also occur else where on the property.
This silification of the rock is located throughout the claims; therefore, require more than a hammer to break threw the dykes and outcrops.