Terra Balcanica Provides Exploration Activities Update on High Grade Silver and Gold Targets at Viogor Zanik Project in Bosnia

Vancouver, British Columbia, April 11, 2024 (GLOBE NEWSWIRE) -- Terra Balcanica Resources Corp. (“Terra” or the “Company”) (CSE:TERA; FRA:UB1) is pleased to provide an update from the Phase I and II exploration drilling within its principal 168 km² Viogor-Zanik project in Bosnia-Herzegovina.

The Company completed approximately 2,200 m of drilling along a shallow, high grade, silver-dominated, intermediate sulfidation polymetallic Ag-Au-Pb-Zn-Sb vein system at the locality known as Chumavichi (Figures 1 and 2). This semi-continuous, 7.2 km-long structural corridor associated with a low magnetic response was previously largely untested by drilling and hosts altered volcanic tuffs and breccias with occurrences of massive Pb, Zn and Fe sulphides.

At the Company’s second Viogor-Zanik target of Brezani (Figures 1 and 3), Terra discovered a surficial auriferous skarn superimposed on an Ag-Pb-Zn-Au mineralized, NE-shallowing structural system itself overlying porphyry andesites stock from 550 m of depth. The target is characterized by overlapping 1.2 km wide magnetic and EM anomalies with over 700 meters wide Au-Bi-Zn anomaly at surface and banded skarn outcrops with sphalerite and chalcopyrite. Similar geophysical signatures are detected at the 4.1 Moz Au Eq. Rogozna Au-Cu skarn project in SW Serbia. The Company completed approximately 1,200 m of diamond drilling at Brezani with additional assays to be released shortly.

Highlights

• Maiden Chumavichi Ridge drillhole CMVDD001 intercepted 824.2 g/t AgEq. over 4.0 m from 29 m of depth, including 1,634.4 g/t AgEq. over 2.0 meters;
  
• Chumavichi Ridge drill hole CMVDD002 intercepted 816.1 g/t AgEq. over 2.0 m;
  
• CMVDD003, an 83-meter step-out from CMVDD001, intercepted a vein interval of 465.5 g/t AgEq. over 8.7 meters, including 1196.6 g/t AgEq. over 2.0 meters, and is open at depth;
  
• The step out drillhole CMVDD005 returned 284 g/t AgEq over 10.0 m including 895.8 g/t AgEq over 2.0 m (see Figure 3) approximately 50 m west-northwest of CMVDD002;
  
• The Chumavichi Ridge drillhole CMVDD004 along the same drill fence 40 m northeast of CMVDD005 returned 505.3 g/t AgEq over 11.0 m from 43.0 m depth including 3075.4 g/t AgEq (108.5 oz/t AgEq) over 1.7 m;
  
• Shallow, polymetallic mineralization was also intersected 600 m NW of the discovery hole at the Cumavici Ridge where two drill holes through a new parallel structure returned 531 g/t AgEq over 0.75 m (CMV23007), and 355 g/t AgEq over 1.10 m (CMV23009);