# Terra Balcanica Intercepts 607 g/t Ag Eq. Over 3.0 m and 670 g/t Ag Eq. Over 3.9 m At Cumavici in Bosnia and Herzegovina Canonical Atlas analysis: https://atlas-extractions.minestarters.com/news/terra-balcanica-intercepts-607-g-t-ag-eq-over-3-0-m-and-670-g-t-ag-eq-over-3-9-m--e90faec6-03f5-44b5-869b-8d370e5454ba Original source: https://finance.yahoo.com/news/terra-balcanica-intercepts-607-g-191500252.html Publisher: yahoo\_press Original announcement: 2026-03-17T19:15:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Terra Balcanica Resources Corp. - Ticker: TERA - Exchange: CSE - Region: Bosnia and Herzegovina - Primary commodity: Silver - Secondary commodities: Antimony - Document categories: Drill results - Extracted: 2026-09-20 18:15:52 UTC Narrative sentiment: 0.80 · Bullish ## Minestarters Atlas summary Terra Balcanica Resources Corp. has announced high-grade drill results from its Cumavici Ridge target in Bosnia and Herzegovina. The results include silver equivalent intercepts exceeding 600 g/t, with one interval specifically highlighting 3.05% antimony. Reasoning: The announcement reports exceptionally high-grade silver equivalent intercepts \(607 g/t and 670 g/t\) at an epithermal vein target, which is highly material for an exploration-stage company. - Positive factor: High-grade silver equivalent intercepts - Positive factor: Significant antimony grades within intercepts Facts used in scoring: 2 ## Classification and evidence **Bonanza Intercept** Polarity: positive Definition: Exceptionally high-grade zone, well above the deposit-type norm. Why it applies: 607 g/t Ag Eq. and 670 g/t Ag Eq. significantly exceed the exceptional threshold for silver \(500 g/t\). Evidence · text > 607 g/t Ag Eq. Over 3.0 m and 670 g/t Ag Eq. Over 3.9 m **Deleterious Elements Present** Polarity: negative Definition: A source-stated penalty, refractory or recovery concern in the fact's scope. Element detection alone, including measured elements explicitly below penalty thresholds, does not trigger this tag. Respect negation and retain a separately stated concern even when another risk is explicitly absent. Why it applies: Antimony \(Sb\) is reported within the intercept, which can act as a penalty element in some concentrates. Evidence · text > 3.05% Sb ## Extracted facts Stored fact records: 2. Some facts used in scoring do not have a stored record. ## Drill Results (2) ### CMV25005 [Link to this fact](https://atlas-extractions.minestarters.com/news/terra-balcanica-intercepts-607-g-t-ag-eq-over-3-0-m-and-670-g-t-ag-eq-over-3-9-m--e90faec6-03f5-44b5-869b-8d370e5454ba#fact-drill-facts-0) Viogor-Zanik · silver #### Identity - Hole ID: CMV25005 - Project: Viogor-Zanik - Commodity: silver - Region: bosnia and herzegovina - Reported Region: bosnia and herzegovina - Ticker: TERA #### Geometry - Grade: 607 - Grade Unit: g/t - Intercept: 3 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Mining Method: underground #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-17T00:00:00.000Z Reasoning: High grade intercept at an epithermal target. - Positive factor: High grade silver equivalent Evidence · text > CMV25005 intersected 607 g/t Ag Eq. over 3.0 m #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ### CMV25005 [Link to this fact](https://atlas-extractions.minestarters.com/news/terra-balcanica-intercepts-607-g-t-ag-eq-over-3-0-m-and-670-g-t-ag-eq-over-3-9-m--e90faec6-03f5-44b5-869b-8d370e5454ba#fact-drill-facts-1) Viogor-Zanik · antimony #### Identity - Hole ID: CMV25005 - Project: Viogor-Zanik - Commodity: antimony - Region: bosnia and herzegovina - Reported Region: bosnia and herzegovina - Ticker: TERA #### Geometry - Grade: 3.05 - Grade Unit: % - Intercept: 1.7 m #### Classification - Deposit Type: epithermal - Program: exploration - Sample Type: drill - Mining Method: underground #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2026-03-17T00:00:00.000Z Reasoning: Significant antimony grade reported within a high-grade silver interval. - Negative factor: Antimony is a potential penalty element Evidence · text > 3.05% Sb over 1.7m #### Tags used in scoring **No QA/QC Disclosure** Polarity: negative Definition: Release does not disclose QA/QC — lab certification, CP/QP sign-off and assay protocols cannot be checked from this document. Why it applies: qaqc\_disclosed is not true **Cut-off Undisclosed** Polarity: negative Definition: High-grade interval reported without stating the cut-off grade used for compositing. Why it applies: no cutoff\_grade was stated ## How Atlas produces this analysis Minestarters Atlas uses automated extraction to summarize mining announcements, identify reported measurements, and classify supporting evidence. Sentiment reflects the extracted narrative and classification rules; it is an interpretation, not a reported measurement. Evidence quotes and context are provided where available. Missing data, low-confidence results, and review flags indicate limitations. Check the original publisher announcement before relying on an interpretation.