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Appendix A - DRIVIS Form 2 Confidential <br />Lynx-Royal JV LLC Egnar HD2 2010 NOI <br />Three holes are proposed for the claim block. Approximate GPS coordinates (UTM NAD83 <br />Zone 12) and hole particulars are shown in Table 1. The holes will start in sediments belonging <br />to the Brushy :Basin Member of the Jurassic Morrison Formation and terminate below the <br />principal ore-bearing horizons of sandstones of the Salt Wash Member of the Morrison <br />Formation in the project area. <br />Table 1: Pro <br /> <br />Drillhole <br />HD2-PDH-A nose <br /> <br />UTM <br />. <br />12S d Drill Hole Location Particulars <br />Planned Total <br />Planned Planned Inclination <br />Depth <br />Confidential Confidential -90 241 (790ft) <br />HD2-PDH-B 12S Confidential Confidential -90 235 (770ft) <br />HD2-PDH-C 12S Confidential Confidential -90 235 770ft <br /> <br />Total 3 Holes 711(2,330 ft) <br />Drilling will be done by a truck-mounted rotary rig capable of drilling from 1,000 feet to 1,500 <br />feet or so, such as a Gardner-Denver 1500 or equivalent. Hole diameter will be in the 5"to <br />6"range, and cuttings will be removed by airlift. Although considered unlikely, a nominal 1,000 <br />gal to 2000 gal water truck will be available if water is needed to make an air/foam mixture. If <br />an air foam mixture is needed, then the foaming agent will be an environmentally benign, non- <br />hazardous and non-toxic product such as Quik-FoamTM or equivalent. <br />Cuttings will be directed into the containment pits at each site and mineralized cuttings will be <br />segregated within the pit. <br />Probing will be accomplished with a truck-mounted probe or portable unit possessing gamma <br />and electric logging tools. No tool with a radioactive source will be used. Water from the water <br />truck may be added to the hole to improve the down hole electrical characteristics. <br />Surface Disturbance <br />No roads will be constructed. The only surface disturbance anticipated will be the excavation of <br />five nominal 10 foot x 10 foot by 3 foot deep containment pits for cuttings and, if needed, air- <br />lifted water from the drill holes. The estimated disturbed area will be about 13ft X 18 ft to <br />accommodate the pit and stored material or 234 ft square per site, or 0.01 acres. The test pits <br />will be within the larger 30 ft x 65 ft proposed drill pads. For bonding calculations, the entire <br />1,950 square foot drill pad will be considered "disturbed" although this is highly unlikely. Total <br />surface disturbance then is estimated to be about 0.134 acres. Given the equipment and mud pit <br />constraints, a pad can be a more amorphous shape than indicated above as it is configured to fit <br />Page 2 of 5