South Star Mining Corp. (TSXV: STS / OTCQB: STSBF) Receives Mining License / Advancing to Production Next Year Jan 29, 2021 | Industry, Mining, Research Reports | 0 Highlights On January 6, 2021, STS announced receipt of a three-year mining license for its 100% owned Santa Cruz graphite project in Brazil. To read more about South Star Mining Corp. click below on downloads