The objective of the geophysical survey will be to identify extensions of known copper mineralization to help target drill collars for later in 2013. The ELF survey will be oriented over the Dot Property to provide survey results which can be evaluated using previous drilling and geophysical surveying results. These conceptual results will be used to help evaluate targets on the four other DOT properties on which the ELF survey will be completed.
John J. Komarnicki, President and CEO, stated "We are very pleased to have extremely encouraging confirmatory results from our Peacock property and will be commencing the geophysical survey over all five of our properties. This survey will be completed in March and the results of the survey will be made available thereafter. We are focusing on the structures and alteration halos associated with these mineralized zones. We are attempting to locate down dip and strike extensions of the known mineralized zones. It is postulated by DOT that a number of drill targets will be delineated for follow-up later in 2013 upon completion of the ELF program."
ABOUT DOT
DOT is a Canadian corporation focused on the exploration and development of its copper properties in central British Columbia. One of its five properties, the Dot Property, has NI 43-101 copper resources as per Aurora as noted in Tables 1 and 2 below (over a range of copper cut-off grades):
TABLE 1 - Dot Property Indicated Mineral Resource Estimate (1)-------------------------------------------------------------------------------------------------------------------------------------------------------- Copper cut-off Copper Silver Gold Molybdenum Copper (%) tonnes (%) (g/t) (g/t) (%) equivalent (%)---------------------------------------------------------------------------- 0.1 6,498,000 0.43 3.28 0.04 0.006 0.50---------------------------------------------------------------------------- 0.2 5,328,200 0.45 3.28 0.05 0.006 0.54---------------------------------------------------------------------------- 0.3 3,955,900 0.53 3.93 0.05 0.006 0.64---------------------------------------------------------------------------- 0.4 2,915,900 0.62 4.63 0.05 0.006 0.74--------------------------------------------------------------------------------------------------------------------------------------------------------TABLE 2 - Dot Property Inferred Mineral Resource Estimate (1)-------------------------------------------------------------------------------------------------------------------------------------------------------- Copper cut-off Copper Silver Gold Molybdenum Copper (%) tonnes (%) (g/t) (g/t) (%) equivalent (%)---------------------------------------------------------------------------- 0.1 6,615,900 0.35 1.46 0.01 0.003 0.37---------------------------------------------------------------------------- 0.2 4,279,700 0.46 1.99 0.02 0.004 0.49---------------------------------------------------------------------------- 0.3 2,971,100 0.56 2.54 0.02 0.004 0.60---------------------------------------------------------------------------- 0.4 1,969,800 0.70 3.35 0.02 0.004 0.75--------------------------------------------------------------------------------------------------------------------------------------------------------(1) Effective as of October 4/10 as per Aurora Goesciences Limited per newsrelease dated December 1/10.



