RE:There are no warrants that expire at any time this year....Just check Stockhouse news releases:
https://stockhouse.com/news/press-releases/2019/12/05/mineral-mountain-closes-private-placement-announced-december-02-2019
(TSXV: "MMV") is pleased to announce that subject to acceptance for filing of the final documentation by the TSX Venture Exchange ("TSX-V"), it has closed its non-brokered unit ("Unit") private placement (the "Private Placement") announced previously on December 02, 2019 and has issued 5,330,600 units of the Company ("Units") at a price of C$0.25 per Unit to raise gross proceeds of C$ 1,332,650. Each Unit consists of one common share of the Company and one common share purchase warrant (a "Warrant"), with each Warrant entitling the holder to purchase one common share of the Company (a "Warrant Share") for a period of one (1) year from closing at an exercise price of C$0.40 per Warrant Share.