Alto Metals Ltd’s ASX announcement

We are pleased to announce that Metallurgy Pty Ltd has successfully conducted sighter metallurgical testwork on composite RC drill samples from the Indomitable deposit. This important work was managed by the consulting team of Independent Metallurgical Operations Pty Ltd (IMO).

Key results include:
• Exceptional overall gold recovery of up to 97% at a coarse grind of 150 µm.
• Impressive gravity gold recovery of 64.8%.
• The primary gold mineralization within fresh rock at Indomitable is well-suited for conventional gravity and cyanide recovery methods.

Managing Director, Matthew Bowles, stated that the, “the testwork confirms the material can be processed using conventional gravity and cyanide leaching, further de-risking the Indomitable deposit and the Sandstone Gold Project.”

Our team at Metallurgy Pty Ltd is excited about these findings and looks forward to the ongoing drill program, which is currently exploring extensional targets beyond the current mineral resource.