2.4.0.8111 - Disclosure - Mineral Propertiestruefalsefalse1false falsefalsecx_01_January_2013_TO_30_June_2013http://www.sec.gov/CIK0001162324duration2013-01-01T00:00:002013-06-30T00:00:001false 4urz_MineralPropertiesTextBlockurz_falsenadurationfalsefalsefalsefalsefalsefalsefalsefalse1falsefalsefalse00<table border="0" cellpadding="0" cellspacing="0" style="border-color: black; border-collapse: collapse; font-size: 10pt; font-family: times new roman,times,serif;" width="100%"> <tr> <td valign="top" width="5%">5.</td> <td colspan="2"> Mineral Properties </td> </tr> <tr> <td width="5%"> </td> <td width="5%"> </td> <td> </td> </tr> <tr> <td width="5%"> </td> <td valign="top" width="5%">a)</td> <td> On November 18, 2005, the Company entered into an agreement to acquire a 100% interest in 10 mining claims located in the Powder River Basin area, Wyoming, in consideration of an advanced royalty payment of $250,000. The amounts were paid in instalments and completed by January 2007. These mining claims are mainly located on the Nichols Ranch ISR Uranium Project and subject to varying royalty interests indexed to the sales price of uranium. </td> </tr> <tr> <td width="5%"> </td> <td width="5%"> </td> <td> </td> </tr> <tr> <td width="5%"> </td> <td valign="top" width="5%">b)</td> <td> On December 9, 2005, the Company entered into an option agreement to acquire a 100% interest in 44 mining claims within six mineral properties located in the Powder River Basin area, Wyoming. As at December 31, 2007 all requirements of this option agreement were satisfied and a deed for the 44 claims was received. A royalty fee of between 6% - 8% is payable for uranium extracted, based on the uranium spot price at the time of extraction and delivery. </td> </tr> <tr> <td width="5%"> </td> <td width="5%"> </td> <td> </td> </tr> <tr> <td width="5%"> </td> <td valign="top" width="5%">c)</td> <td> On February 1, 2007, the Company acquired three mineral properties consisting of 138 unpatented lode mining claims located in Campbell County, Wyoming for a total purchase price of $3,120,000. </td> </tr> <tr> <td width="5%"> </td> <td width="5%"> </td> <td> </td> </tr> <tr> <td width="5%"> </td> <td valign="top" width="5%">d)</td> <td> On January 15, 2008, the Company acquired an undivided eighty-one percent ( 81%) interest in approximately 82,000 acres ( 33,100 hectares) of mineral properties located in the central Powder River Basin of Wyoming, and entered into a venture agreement (the “Arkose Mining Venture”) with the vendor pursuant to which the Company will explore the properties. </td> </tr> <tr> <td width="5%"> </td> <td width="5%"> </td> <td> </td> </tr> <tr> <td width="5%"> </td> <td valign="top" width="5%">e)</td> <td> On August 20, 2008, the Company leased 891 acres of mineral properties near the Company’s Nichols Ranch project area in Wyoming for an advance royalty payment of $22,275. </td> </tr> <tr> <td width="5%"> </td> <td width="5%"> </td> <td> </td> </tr> <tr> <td width="5%"> </td> <td valign="top" width="5%">f)</td> <td> On August 20, 2008, the Company, on behalf of the Arkose Mining Venture, leased 6,073 acres of mineral properties within Arkose’s area of interest in Wyoming for an advance royalty payment of $151,828. </td> </tr> <tr> <td width="5%"> </td> <td width="5%"> </td> <td> </td> </tr> <tr> <td width="5%"> </td> <td valign="top" width="5%">g)</td> <td> On September 18, 2008, the Company leased 984 acres of mineral properties within the Company’s North Reno Creek project area in Wyoming. </td> </tr> <tr> <td width="5%"> </td> <td width="5%"> </td> <td> </td> </tr> <tr> <td width="5%"> </td> <td valign="top" width="5%">h)</td> <td> On December 3, 2008, the Company, on behalf of the Arkose Mining Venture, leased 1,680 acres of mineral properties within Arkose’s area of interest in Wyoming for a five year advance royalty payment of $83,993. </td> </tr> <tr> <td width="5%"> </td> <td width="5%"> </td> <td> </td> </tr> <tr> <td width="5%"> </td> <td valign="top" width="5%">i)</td> <td> On July 7, 2009, the Company, on behalf of the Arkose Mining Venture, leased 320 acres of mineral properties within the Arkose area of interest in Wyoming. </td> </tr> <tr> <td width="5%"> </td> <td width="5%"> </td> <td> </td> </tr> <tr> <td width="5%"> </td> <td valign="top" width="5%">j)</td> <td> On January 26, 2010, the Company acquired Geological Data on the North Reno Creek uranium prospect located in Campbell County, Wyoming for a total purchase price of $600,000. </td> </tr> <tr> <td width="5%"> </td> <td width="5%"> </td> <td> </td> </tr> <tr> <td width="5%"> </td> <td valign="top" width="5%">k)</td> <td> On August 13, 2010, the Company acquired Geological Data on the Powder River Basin, Wyoming by issuing warrants with a fair value of $1,258,000 to purchase 2,000,000 common shares of the Company at an exercise price of $3.00 per share, expiring June 2014. </td> </tr> <tr> <td width="5%"> </td> <td width="5%"> </td> <td> </td> </tr> <tr> <td width="5%"> </td> <td valign="top" width="5%">l)</td> <td> On July 19, 2011, the Company received its Materials License from the Nuclear Regulatory Commission which allowed it to proceed with construction of its Nichols Ranch ISR Uranium Project in Wyoming. </td> </tr> <tr> <td width="5%"> </td> <td width="5%"> </td> <td> </td> </tr> <tr> <td width="5%"> </td> <td valign="top" width="5%">m)</td> <td> During the six months ended June 30, 2013, mineral property expenditures totalling $4,469,669 (2012 - $13,635,729) were expensed, including processing facility construction and wellfield expenditures totalling $3,991,661 (2012 - $12,947,618). As of June 30, 2013, the Company has expensed processing facility construction and wellfield expenditures related to our Nichols Ranch ISR Uranium Project totalling $35,025,916 (December 31, 2012 - $31,034,255). </td> </tr> </table>falsefalsefalsenonnum:textBlockItemTypenaMineral Properties [Text Block]No definition available.false0Mineral Properties [Text Block]falseMineral PropertiesUnKnownUnKnownUnKnownUnKnowntruefalsefalseSheethttp://www.uranerz.com/taxonomy/role/NotesToFinancialStatementsMineralPropertiesTextBlock11