Crosshair Exploration Corp.

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Project Highlights

Moran Heights Area 51 B Zone C Zone Area 1 Armstrong
  • Part of the 4.5 km long mineralized corridor with C Zone and Area 1
  • 17 grab samples returned on average a grade of 0.303% U3O8 (to a maximum of 0.494% U3O8)
  • Chip sampling returned an average of 0.165% U3O8 (to a maximum of 0.343% U3O8).


Location and History

Armstrong is located approximately 3 km southwest of the C Zone and is intermittently exposed along a 300 metre strike length, which anchors the 4.5km long mineralized corridor that includes C Zone and Area 1. It was first identified as a possible exploration target following an airborne survey in 2005.

Geology

Uranium mineralization at Armstrong is located within sheared, chloritized mafic volcanic rocks of the Joe Pond Formation and is hosted by two undulating, north trending, shear zones. Pillow textures are preserved in outcrop and rocks are sericite, chlorite, and Fe-carbonate altered. Radiometric surveys indicate that Armstrong, with C Zone and Area 1, comprises a 4.5km long uranium bearing trend.


C-Zone - Area 1 - Armstrong Corridor

Previous Exploration Work

Armstrong was initially identified as an exploration target following an airborne radiometric survey conducted over the entire property in 2005. In the summer of 2006 ground field work and sampling programs were conducted. Seventeen grab samples collected over a 200 metre strike length returned on average a grade of 0.303% U3O8 and up to a maximum of 0.494% U3O8. Chip sampling (20 to 30 cm chips) in the central portion of Armstrong returned an average of 0.165% U3O8 (to a maximum of 0.343% U3O8). As well, two short holes drilled in 2007 intersected shear zone hosted mineralization.

Two additional targets, one to the northeast and another to the southwest of the original Armstrong discovery, were identified during follow-up ground work in 2007. Eight separate one-metre channel samples from the new showing to the southwest returned an average grade of 0.14% U3O8, while scintillometer readings over the new showing to the northeast are off-scale over an exposed 3-4 metre wide by 10 metre long area.

The completion of the 2008 winter drill program allowed Crosshair to anchor the southern end of the 4.5 km long uranium mineralized corridor, which includes the C Zone to the north, Area 1 in the centre and now Armstrong to the south. All three areas remain open. Armstong's strike length was extended to 300 m.

Click here to see 2008 drill results from Armstrong



Current Exploration Work

A total of 6,000 m of drilling under the direction of the Northstar Division is planned for the remainder of 2008. Further testing the continuity of mineralization along the 4.5 km long mineralized trend that includes C Zone, Area 1 and Armstrong is one of the goals of this drill program. In addition to drilling, extensive geological mapping and trenching programs have been designed for the C Zone - Armstrong Corridor.