Gold Terra Announces Drill Target Preparation for the Con Mine, Yellowknife, NWT

4 September 2025

Gold Terra Resource Corp. (TSX-V: YGT; Frankfurt: TX0; OTCQX:  YGTFF) (“Gold Terra” or the “Company”) is pleased to provide an update on our 2025-2026 drilling strategy along the past producing Campbell Shear (CS) with an objective to delineate additional potential gold mineralized zones.

Con Mine Option (CMO) Focus 

The 2025-2026 exploration program includes:

·        An evaluation of the year-end 2002 historical resources (650,000 ounces @11-12 g/t (See further in this press release)) between surface and the current depth of the Robertson shaft (-1,900 metres) at a different Cut-Off Grade (COG).

·        This evaluation will provide drill targets in an area where the historical resource was left behind unmined during a low gold price environment (2002) of US$340 per ounce of gold.

·        Preparation of drill holes targets in the Yellorex trend of the CS where the Company has already outlined a Mineral Resources Estimates (MRE) in 2022(See further in this press release), and where additional ounces have the potential to be added between surface and 700 metre depth.

·        The Company has also received two Government (GNWT) Mineral Incentives grants totaling $257,560 for the Con Mine drilling and for the Walsh Lake area north of Yellowknife.

·        A Mineral Resource Estimate (MRE) followed by Preliminary Economic Assessment (PEA) after completion of the drill program.