Related Party Transactions (Detail) (USD $)	12 Months Ended
	Dec. 31, 2011	Apr. 30, 2013
Minex Exploration
Cost of Services, Maintenance Costs	$ 86,358
Due to Related Parties		51,359
CEO And Director | Directors Fees
Due to Related Parties		21,500
CEO And Director | Accrued Benefits
Due to Related Parties		1,500
CEO And Director | Expense Reimbursements
Due to Related Parties		14,517
CEO And Director
Due to Related Parties		$ 37,517