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Fair Value Measurements Fair Value Measurements (Tables) | 6 Months Ended
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Jun. 30, 2014
Fair Value Disclosures [Abstract] |
Fair Value, Liabilities Measured on Recurring Basis | The following table presents our liabilities measured at fair value on a recurring basis:
|  |  | Fair Value Measurements at June 30, 2014
| Total |  | Quoted Prices in Active Markets (Level 1) |  | Significant Other Observable Inputs (Level 2) |  | Significant Unobservable Inputs (Level 3)
Liabilities: |  |  |  |  |  |  |
Gold collar options (written calls and purchased puts) | $ | 28,980 |  |  | $ | — |  |  | $ | 28,980 |  |  | $ | — |
Contingent debt obligation payment | 437,854 |  |  | — |  |  | 437,854 |  |  | — |
Gold Call options and forwards | 62,336 |  |  | — |  |  | 62,336 |  |  | — |
Total Liabilities | $ | 529,170 |  |  | $ | — |  |  | $ | 529,170 |  |  | $ | — |
The following table presents our liabilities measured at fair value on a recurring basis:
|  |  | Fair Value Measurements at December 31, 2013
| Total |  | Quoted Prices in Active Markets (Level 1) |  | Significant Other Observable Inputs (Level 2) |  | Significant Unobservable Inputs (Level 3)
Liabilities: |  |  |  |  |  |  |  |  |  |  |
Contingent debt obligation payment | $ | 250,000 |  |  | $ | — |  |  | $ | 250,000 |  |  | $ | — |
Total Liabilities | $ | 250,000 |  |  | $ | — |  |  | $ | 250,000 |  |  | $ | — |

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- Definition Tabular disclosure of liabilities, including [financial] instruments measured at fair value that are classified in stockholders' equity, if any, by class that are measured at fair value on a recurring basis. The disclosures contemplated herein include the fair value measurements at the reporting date by the level within the fair value hierarchy in which the fair value measurements in their entirety fall, segregating fair value measurements using quoted prices in active markets for identical assets (Level 1), significant other observable inputs (Level 2), and significant unobservable inputs (Level 3). Where the quoted price in an active market for the identical liability is not available, the Level 1 input is the quoted price of an identical liability when traded as an asset. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19190-110258 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a),(b) -URI http://asc.fasb.org/extlink&oid=25499696&loc=d3e19207-110258 + Details
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