Tuesday, June 26, 2012 12:29:13 PM
Despite the great depths of the mineralized zones, the Company continues to focus on an unconformity deposit model, believing that the deeper mineralized zone is the "plumbing system" for a shallower deposit; unconformity depths at Keefe Lake are typically at 170 metres. In addition, the discovery of base metal enrichment in the overlying sandstone, and uranium enrichment at depth, as well as the high degree of silicification (which has been repeatedly fractured and healed), is significant in that it indicates that the Keefe Lake Alteration Zone has been subject to multiple hydrothermal alteration events, typical of Athabasca Basin deposits. The target area, which is coincident with a magnetic low feature that extends for several kilometers to the northeast and southwest, appears to extend beyond 325 metres into the basement. All holes at Keefe Lake showed alteration that extended into the basement. The Company will examine petrographic thin sections of core taken in the basement rocks in the area in order to determine the qualitative mineralogical and alteration features of the basement alteration zone.
The Company continues to combine a diverse suite of leading-edge exploration techniques in order to provide direction for additional exploration targets at Keefe Lake. The University Of Saskatchewan Seismology Lab, under the direction of Dr. Zoltan Hajnal, is currently processing data derived from the borehole geophysical survey performed by SEMM Logging. Sonic data, examining the acoustical properties and responses of geological layers, will be used to calibrate and refine the 2D seismic dataset that was instrumental in identifying the high value targets at Keefe Lake.
With regard to the results, UAX President Gil Schneider commented: "The Company is extremely pleased with results to date: uranium grades encountered and the size and scale of the alteration zone at Keefe is remarkable, and are typical of those found in the outer envelopes of major Basin deposits. Athabasca's exploration team will further examine all results with an eye to making a world class discovery."
At Volhoffer Lake, assays determined that weakly radioactive samples encountered at the unconformity were due to thorium mineralization. The Company is evaluating data from the 2012 drilling program and picking new drill targets at Volhoffer that lie along the northeast trending conductor series.
Neil McCallum, P.Geo, of Dahrouge Geological Consulting Ltd., a Qualified Person, has reviewed and approved the disclosure of technical information within this news release.
*2012 samples were analysed by SRC Geoanalytical Laboratories (an SCC ISO/IEC 17025: 2005 Accredited Facility) of Saskatoon for analysis. The uranium content above is by ICP-MS (partial digestion).
About Athabasca Uranium
Athabasca Uranium Inc. is a uranium exploration and development company exploring an aggregate of over 60,000 hectares strategically located in the uranium-rich Athabasca Basin region of northeast Saskatchewan. The Company's stated vision is to explore the region using leading-edge technology to become a world-class uranium mining company. Additional information on Athabasca Uranium and its vision is available on the Company's website at www.athabascauranium.com.
Source: PR Newswire (http://s.tt/1fWUX)
PickleJar Debuts Nationwide Contest With Brian Kelley for Fans to Win a Three-Day Bahama Cruise • NREG • Jun 3, 2024 8:45 AM
ILUS Provides an Update on the Binding Term Sheet Signed with Actelis Networks (NASDAQ: ASNS) • ILUS • May 31, 2024 12:52 PM
Element79 Gold To Provide Summary and Update on Active Exploration Program, Community Relations at RMEC on June 4 • ELEM • May 30, 2024 1:18 PM
Branded Legacy Secures Exclusive Extraction Partnership with One of the World's Largest Kava Distributors and Producers • BLEG • May 30, 2024 8:30 AM
ECGI Holdings, Inc. Announces $2 Million Debt-to-Equity Conversion • ECGI • May 30, 2024 8:30 AM
North Bay Resources Reports Assays up to >25% Mg, 0.1% Ni, 0.1% Cu, 0.01% Co, 0.3 ppm Pt at Tulameen Platinum Project, British Columbia • NBRI • May 29, 2024 9:03 AM