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STOCK PURCHASE OPTIONS AND WARRANTS (Tables) | 12 Months Ended
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Nov. 30, 2017 | Nov. 30, 2016
Schedule of Share-based Compensation, Stock Options, Activity [Table Text Block] |
|  |  | Number of options |
|  |  | 2017 |  |  | 2016 |
| Outstanding, beginning of year |  | 4,625,000 |  |  | 4,750,000 |
| Granted |  | 2,366,667 |  |  | 375,000 |
| Expired |  | (500,000 | ) |  | (100,000 | )
| Exercised |  | - |  |  | - |
| Forfeited |  | - |  |  | - |
| Cancelled |  | (1,625,000 | ) |  | (400,000 | )
| Outstanding, end of year |  | 4,866,667 |  |  | 4,625,000 |
| Exercisable, end of year |  | 4,419,445 |  |  | 4,625,000 |
Schedule of Share-based Compensation, Stock Options [Table Text Block] |
| Year 2017 |  |  |  |  | Number of |
|  |  | Exercise price |  |  | options |
| Expiry date |  | per share |  |  | 2017 |
| May 8, 2019 |  | CDN$0.35 ($0.32) |  |  | 600,000 |
| September 10, 2019 |  | CDN$0.40 ($0.36) |  |  | 550,000 |
| October 19, 2020 |  | CDN$0.38 ($0.29) |  |  | 1,150,000 |
| October 19, 2021 |  | CDN$0.11 ($0.08) |  |  | 350,000 |
| March 22, 2022 |  | CDN$0.13 ($0.10) |  |  | 1,150,000 |
| March 25, 2022 |  | CDN$0.20 ($0.15) |  |  | 970,000 |
| August 16, 2022 |  | CDN$0.20 ($0.16) |  |  | 96,667 |
| TOTAL |  |  |  |  | 4,866,667 |
| Weighted average exercise price: |  |  |  |  |  |
| Options outstanding at end of year |  | CDN$0.26 |  |  | ($0.21 | )
| Options granted during the year |  | CDN$0.15 |  |  | ($0.13 | )
| Options exercised during the year |  | - |  |  | - |
| Options expired during the year |  | CDN$0.35 |  |  | ($0.31 | )
| Options cancelled during the year |  | CDN$0.37 |  |  | ($0.32 | )
| Year 2016 |  |  |  |  | Number of |
|  |  | Exercise price |  |  | options |
| Expiry date |  | per share |  |  | 2016 |
| March 18, 2017 |  | CDN$0.35 ($0.31) |  |  | 350,000 |
| August 5, 2017 |  | CDN$0.35 ($0.32) |  |  | 150,000 |
| May 8, 2019 |  | CDN$0.35 ($0.32) |  |  | 600,000 |
| September 10, 2019 |  | CDN$0.40 ($0.36) |  |  | 1,625,000 |
| October 19, 2020 |  | CDN$0.38 ($0.29) |  |  | 1,525,000 |
| August 17, 2021 |  | CDN$0.14 ($0.11) |  |  | 25,000 |
| October 19, 2021 |  | CDN$0.11 ($0.08) |  |  | 350,000 |
| TOTAL |  |  |  |  | 4,625,000 |
| Options outstanding at end of year |  | CDN$0.36 |  |  | ($0.30 | )
| Options granted during the year |  | CDN$0.11 |  |  | ($0.08 | )
| Options exercised during the year |  | - |  |  | - |
| Options expired during the year |  | CDN$0.45 |  |  | ($0.45 | )
| Options cancelled during the year |  | CDN$0.39 |  |  | ($0.33 | )
Share-based Compensation Arrangement by Share-based Payment Award, Remaining Contractual Term, Outstanding and Exercisable [Table Text Block] |
|  |  | 2017 |  |  | 2016 |
|  |  | (Years) |  |  | (Years) |
| Total outstanding options |  | 3.4 |  |  | 2.8 |
| Total exercisable options |  | 2.7 |  |  | 2.8 |
Schedule of Stockholders' Equity Note, Warrants or Rights, Activity [Table Text Block] |
|  |  | Number of |  |  |  |
|  |  | Warrants |  |  | Exercise |
|  |  | Granted |  |  | Prices |
|  |  |  |  | $ |  |
| Outstanding at November 30, 2015 and average exercise price |  | 2,767,800 |  |  | 0.17 |
| Expired |  | (131,250 | ) |  | 0.13 |
| Expired |  | (151,900 | ) |  | 0.45 |
| Cancelled |  | - |  |  | - |
| Outstanding at November 30, 2016 and average exercise price |  | 2,484,650 |  |  | 0.16 |
| Granted |  | 17,891,806 |  |  | 0.18 |
| Granted |  | 572,354 |  |  | 0.15 |
| Expired |  | (7,650 | ) |  | 0.25 |
| Outstanding at November 30, 2017 and average exercise price |  | 20,941,160 |  |  | 0.18 |
| Exercisable at November 30, 2017 |  | 20,941,160 |  |  | 0.18 |
| Exercisable at November 30, 2016 |  | 2,484,650 |  |  | 0.16 |
Schedule of Stockholders' Equity Note, Warrants or Rights, Weighted Average Remaining Contractual Term, Outstanding and Exercisable [Table Text Block] |
|  |  | 2017 |  |  | 2016 |
|  |  | (Years) |  |  | (Years) |
| Total outstanding warrants |  | 4.68 |  |  | 3.25 |
| Total exercisable warrants |  | 4.68 |  |  | 3.25 |

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