Strathmore Plus Uranium Corporation announced that it has received additional uranium assay results from mineralized samples removed from an outcrop at the Night Owl uranium project in the Shirley Basin. The four new samples were collected outside the area previously tested and reported. Uranium concentrations in the new area range from 0.26% U3O8 to 0.32% U3O8, and similar in nature to those previously sampled from boulders and other outcrop occurrences in the area.

The recent samples were obtained from an outcrop near where ~93 tons of ore at 0.24% U3O8 was previously mined in the 1950-60s. The mineralization is contained within a brecciated zone lying at the unconformable contact between the Mississippian Madison Formation (limestone) and the overlying Pennsylvanian-Permian Casper Formation (sandstone). The 7- to 10-foot-thick zone of breccia consists of voids filled with silicious materials containing complex uranium minerals, including uranyl phosphates.