Blackrock Gold Corp (BKRRF: OTCQB) | Supplemental Information Fri, Aug 07, 2020 07:39 -
Blackrock Gold Corp (
BKRRF : OTCQB) released their Supplemental Information concerning Material Change Report July 31,2020. To read the complete report, please visit:
http://www.otcmarkets.com/financialReportView...&id=253971 .