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v2.4.1.9

Prepaid Expenses (Details) (USD $) | Mar. 31, 2015 | Jun. 30, 2014
--- | --- | ---
Deposit On Advance Minimum Royalty | $ 40,000 ctgo_DepositOnAdvanceMinimumRoyalty |
Prepaid Expense, Current | 141,096 us-gaap_PrepaidExpenseCurrent | 98,906 us-gaap_PrepaidExpenseCurrent
Advance Minimum Royalty | $ 75,000 ctgo_AdvanceMinimumRoyalty |

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