No definition available.

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Amount of contractual obligation maturing after the fifth fiscal year following the latest fiscal year.

No definition available.

Name:	us-gaap_ContractualObligationDueAfterFifthYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Amount of contractual obligation maturing in the fourth fiscal year following the latest fiscal year.

No definition available.

Name:	us-gaap_ContractualObligationDueInFourthYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Amount of contractual obligation maturing in the next fiscal year following the latest fiscal year.

No definition available.

Name:	us-gaap_ContractualObligationDueInNextTwelveMonths
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
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Amount of contractual obligation maturing in the second fiscal year following the latest fiscal year.

No definition available.

Name:	us-gaap_ContractualObligationDueInSecondYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
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Amount of contractual obligation maturing in the third fiscal year following the latest fiscal year.

No definition available.

Name:	us-gaap_ContractualObligationDueInThirdYear
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
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7. MINERAL PROPERTY COMMITMENTS - RELATED PARTY (Details) - Klondike North - Work Commitment - USD ($)	Oct. 31, 2016	Oct. 31, 2015	Oct. 24, 2015	Oct. 31, 2014	Oct. 24, 2014	Oct. 24, 2013	Oct. 24, 2012	Oct. 24, 2011
Klondike North - Work Commitment [Abstract]
First Lease Year				$ 5,000				$ 5,000
Second Lease Year		$ 10,000					$ 25,000
Third Lease Year						$ 50,000
Fourth Lease Year					$ 75,000
Fifth Lease Year and thereafter	$ 50,000		$ 100,000