Nevada Zinc Corporation announced the successful production of high-grade zinc sulfate monohydrate from its pilot plant project. The Company's zinc sulfate production initiative commenced in March 2021, initially as a bench scale test. Continuous production of zinc sulfate monohydrate, a micronutrient fertilizer, has now been achieved from the multiphase pilot plant project being conducted by Hazen Research Inc. (“Hazen”) from sample material provided from the Company's Lone Mountain property located in central Nevada.

The pilot plant process can be scaled to the Company's projected production levels using commercially available equipment.