Note 14. Supplemental Disclosures of Cash Flows Information (Details) - USD ($)	12 Months Ended
	May. 31, 2015	May. 31, 2014	Jul. 15, 2015	Feb. 28, 2015
Details
Interest Paid	$ 30,707	$ 61,460
Shares received for mining claim, shares	1,500,000
Shares received for mining claim, value	$ 1,500
Shares owned paid for fee	120,000
Cancellation of note	$ 252,000
Loss recognized on cancellation of note				$ 48,000
Demand Notes Converted to Convertible Notes	60,000
Promissory Notes Converted to Convertible Notes	$ 25,000
Interest rate, convertible notes issued for notes	16.00%
Demand Notes Converted to Convertible Notes	$ 60,000
Price per share conversion, converted demand notes	$ 0.10
Promissory Notes Converted to Convertible Notes	$ 25,000
Price per share conversion, converted promissory note	$ 0.05
Options issued for services, shares			1,500,000
Options issued for services, shares			$ 0.07
Options issued for services, value			$ 90,000
Convertible notes converted during period, value	$ 45,000
Convertible notes interest converted during period, value	$ 8,995
Convertible notes converted during period, stock	1,079,901
Stock issued for stock acquired for services, stock	5,850,000
Options issued for stock acquired for services, stock	1,500,000
Stock and options issued for stock acquired for services, value	$ 247,300
Securities received as consideration in sale of mining claim, stock		5,000,000
Securities received as consideration in sale of mining claim, value		$ 5,000
Shares issued for services, shares		1,800,000
Shares issued for services, value		$ 228,982