Commitments and Contingencies (Tables) |
3 Months Ended | ||||||||||||||||||||||||||||||
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Jul. 31, 2019 | |||||||||||||||||||||||||||||||
Commitments and Contingencies Disclosure [Abstract] | |||||||||||||||||||||||||||||||
Schedule of Royalty Payable |
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Schedule of Future Minimum Lease Payments |
The future minimum lease payments under these mining leases are as follows:
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- Definition Schedule of Royalty Payable [Table Text Block] No definition available.
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- References No definition available.
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- Definition Tabular disclosure of undiscounted cash flows of lessee's operating lease liability. Includes, but is not limited to, reconciliation of undiscounted cash flows to operating lease liability recognized in statement of financial position. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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