Tertiary Minerals PLC reported initial drilling results from the Mushima North copper and zinc project in Zambia.
The company confirmed a higher-grade copper zone continues in the northern part of Target A1.
Preliminary portable X-ray fluorescence (pXRF) analysis identified significant mineralization across the exploration area.
One drill hole intersected 45 meters grading 0.41% copper and 0.28% zinc.
This interval included a higher-grade section of 6 meters at 1.01% copper.
A second intersection showed 55 meters at 0.32% copper and 0.29% zinc.
A third intersection recorded 73 meters at 0.29% copper and 0.38% zinc.
These results mark the start of the company's current drill programme.