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
Original announcement by yahoo_press on
- 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
Analysis by Minestarters Atlas
Minestarters Atlas analysis
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 factors
- High-grade silver equivalent intercepts
- Significant antimony grades within intercepts
Facts used in scoring: 2
Classification and evidence
Bonanza Interceptpositive
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 Presentnegative
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)
CMV25005Viogor-Zanik · silverGrade: 607Grade Unit: g/tIntercept: 3 mView all detailsHide details
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 factors
- High grade silver equivalent
Evidence · text
“CMV25005 intersected 607 g/t Ag Eq. over 3.0 m”
Tags used in scoring
No QA/QC Disclosurenegative
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 Undisclosednegative
High-grade interval reported without stating the cut-off grade used for compositing.
Why it applies: no cutoff_grade was stated
CMV25005Viogor-Zanik · antimonyGrade: 3.05Grade Unit: %Intercept: 1.7 mView all detailsHide details
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 factors
- Antimony is a potential penalty element
Evidence · text
“3.05% Sb over 1.7m”
Tags used in scoring
No QA/QC Disclosurenegative
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 Undisclosednegative
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.