Blackrock Silver Corp. press release

Mineral Hill now second largest land holder next to Canada Lithium in Val d'Or Quebec

2010-06-02

TSXV - TSX Venture Exchange · Silver · Gold · Lithium · Canada

Earlier from Blackrock Silver Corp.

Mineral Hill Increases Quebec Lithium Property Holdings 2010-05-26
Mineral Hill Industries Ltd. - News Release 2010-05-18
Hi Ho Silver Resources Appoints Officers 2010-03-29