Solitario Amends Technical Report and Clarifies Technical Disclosure for Its Florida Canyon Zinc Project

DENVER, CO / ACCESSWIRE / May 28, 2021 / Solitario Zinc Corp. ("Solitario" or the "Company") (NYSE American:XPL)(TSX:SLR) announces that, as a result of a review by staff of the Ontario Securities Commission, the Company is issuing the following …