# Hannan Demonstrates Systematic Expansion of Previsto Gold Footprint Canonical Atlas analysis: https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def Original source: https://money.tmx.com/en/quote/HAN/news/6710301249316141/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint Publisher: tmx Original announcement: 2025-07-29T10:30:00.000Z Analysis by Minestarters Atlas Atlas analysis published: Unknown date Atlas analysis updated: Unknown date - Company: Hannan Metals Limited - Ticker: HAN - Exchange: TSX - Region: Peru - Primary commodity: Gold - Secondary commodities: Silver, Tellurium - Document categories: Drill results, Other - Extracted: 2026-08-25 14:58:33 UTC Narrative sentiment: 0.60 · Bullish ## Minestarters Atlas summary Hannan Metals has reported new channel sampling results from the Previsto project in Peru, demonstrating a systematic expansion of the gold footprint across a 3 km x 3 km area. The results show mineralization extending hundreds of metres from the central high-grade zone, supporting an alkaline epithermal model. Reasoning: New channel sampling results demonstrate significant lateral expansion of the mineralized footprint, although grades in the new zones are lower than the central high-grade core. - Positive factor: Step-Out Extension - Positive factor: Systematic footprint expansion - Positive factor: Consistent geochemical signature - Negative factor: Apparent Width Only Facts used in scoring: 20 ## Classification and evidence **Step-Out Extension** Polarity: positive Definition: Mineralization extended beyond the previously known limit. Why it applies: Channel sampling results demonstrate mineralization extending 30 m eastward, 400 m south, and 230 m southeast from the central zone. Evidence · text > demonstrate mineralization extending 30 m eastward \(CH16811\), 400 m south \(CH16827\), and 230 m southeast \(CH16836\) **QA/QC Disclosed** Polarity: positive Definition: Release includes QA/QC disclosure — certified lab, QP sign-off, or stated methods \(blanks, standards, duplicates\). Why it applies: Release mentions standard sample preparation, ICP-MS analysis, and use of CRMs and field duplicates. Evidence · text > routine use of CRM and field duplicates as well as 10% check samples analyzed by ALS Lima ## Extracted facts Stored fact records: 20. Some facts used in scoring do not have a stored record. ## Drill Results (20) ### Previsto-Central [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-0) gold Historical result Needs review: ungrounded #### Identity - Hole ID: Previsto-Central - Commodity: gold - Ticker: HAN #### Geometry - Grade: 2.4 - Grade Unit: g/t - Intercept: 69.1 m #### Classification - Sample Type: channel - Group ID: Previsto-Central:0-69.1 #### Review - Needs Review: Yes - Review Reason: ungrounded - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Previously announced central high-grade zone used as a baseline. ### Previsto-Central [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-1) silver Historical result Needs review: ungrounded #### Identity - Hole ID: Previsto-Central - Commodity: silver - Ticker: HAN #### Geometry - Grade: 13 - Grade Unit: g/t - Intercept: 69.1 m #### Classification - Sample Type: channel - Group ID: Previsto-Central:0-69.1 #### Review - Needs Review: Yes - Review Reason: ungrounded - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Previously announced central high-grade zone used as a baseline. ### Previsto-Central [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-2) tellurium Historical result Needs review: ungrounded #### Identity - Hole ID: Previsto-Central - Commodity: tellurium - Ticker: HAN #### Geometry - Grade: 11 - Grade Unit: g/t - Intercept: 69.1 m #### Classification - Sample Type: channel - Group ID: Previsto-Central:0-69.1 #### Review - Needs Review: Yes - Review Reason: ungrounded - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Previously announced central high-grade zone used as a baseline. ### Previsto-Central [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-3) gold Historical result Needs review: ungrounded #### Identity - Hole ID: Previsto-Central - Commodity: gold - Ticker: HAN #### Geometry - Grade: 12.7 - Grade Unit: g/t - Intercept: 3 m #### Classification - Sample Type: channel - Group ID: Previsto-Central:sub-1 #### Review - Needs Review: Yes - Review Reason: ungrounded - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: High grade sub-interval within the central zone. - Positive factor: Bonanza Intercept ### Previsto-Central [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-4) silver Historical result Needs review: ungrounded #### Identity - Hole ID: Previsto-Central - Commodity: silver - Ticker: HAN #### Geometry - Grade: 49 - Grade Unit: g/t - Intercept: 3 m #### Classification - Sample Type: channel - Group ID: Previsto-Central:sub-1 #### Review - Needs Review: Yes - Review Reason: ungrounded - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: High grade sub-interval within the central zone. ### Previsto-Central [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-5) tellurium Historical result Needs review: ungrounded #### Identity - Hole ID: Previsto-Central - Commodity: tellurium - Ticker: HAN #### Geometry - Grade: 43 - Grade Unit: g/t - Intercept: 3 m #### Classification - Sample Type: channel - Group ID: Previsto-Central:sub-1 #### Review - Needs Review: Yes - Review Reason: ungrounded - Interp. Status: scored - Historical: Yes #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: High grade sub-interval within the central zone. ### CH16811 [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-6) gold #### Identity - Hole ID: CH16811 - Commodity: gold - Ticker: HAN #### Geometry - Grade: 0.13 - Grade Unit: g/t - Intercept: 18 m #### Classification - Sample Type: channel - Group ID: CH16811:0-18 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Extends the footprint eastward, but grades are low. - Positive factor: Step-Out Extension ### CH16811 [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-7) silver #### Identity - Hole ID: CH16811 - Commodity: silver - Ticker: HAN #### Geometry - Grade: 2 - Grade Unit: g/t - Intercept: 18 m #### Classification - Sample Type: channel - Group ID: CH16811:0-18 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Extends the footprint eastward, but grades are low. - Positive factor: Step-Out Extension ### CH16811 [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-8) gold #### Identity - Hole ID: CH16811 - Commodity: gold - Ticker: HAN #### Geometry - Grade: 0.59 - Grade Unit: g/t - Intercept: 3 m #### Classification - Sample Type: channel - Group ID: CH16811:sub-1 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Higher grade sub-interval within a low-grade channel. ### CH16811 [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-9) silver #### Identity - Hole ID: CH16811 - Commodity: silver - Ticker: HAN #### Geometry - Grade: 2 - Grade Unit: g/t - Intercept: 3 m #### Classification - Sample Type: channel - Group ID: CH16811:sub-1 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Higher grade sub-interval within a low-grade channel. ### CH16827 [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-10) gold #### Identity - Hole ID: CH16827 - Commodity: gold - Ticker: HAN #### Geometry - Grade: 0.67 - Grade Unit: g/t - Intercept: 11.5 m #### Classification - Sample Type: channel - Group ID: CH16827:0-11.5 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Highest grade intersection in the release, extending footprint south. - Positive factor: Step-Out Extension ### CH16827 [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-11) silver #### Identity - Hole ID: CH16827 - Commodity: silver - Ticker: HAN #### Geometry - Grade: 6 - Grade Unit: g/t - Intercept: 11.5 m #### Classification - Sample Type: channel - Group ID: CH16827:0-11.5 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Highest grade intersection in the release, extending footprint south. - Positive factor: Step-Out Extension ### CH16827 [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-12) gold #### Identity - Hole ID: CH16827 - Commodity: gold - Ticker: HAN #### Geometry - Grade: 2.4 - Grade Unit: g/t - Intercept: 1.2 m #### Classification - Sample Type: channel - Group ID: CH16827:sub-1 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Higher grade sub-interval. ### CH16827 [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-13) silver #### Identity - Hole ID: CH16827 - Commodity: silver - Ticker: HAN #### Geometry - Grade: 6 - Grade Unit: g/t - Intercept: 1.2 m #### Classification - Sample Type: channel - Group ID: CH16827:sub-1 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Higher grade sub-interval. ### CH16836 [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-14) gold #### Identity - Hole ID: CH16836 - Commodity: gold - Ticker: HAN #### Geometry - Grade: 0.36 - Grade Unit: g/t - Intercept: 27 m #### Classification - Sample Type: channel - Group ID: CH16836:0-27 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Significant width demonstrating lateral continuity southeast. - Positive factor: Step-Out Extension ### CH16836 [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-15) silver #### Identity - Hole ID: CH16836 - Commodity: silver - Ticker: HAN #### Geometry - Grade: 4 - Grade Unit: g/t - Intercept: 27 m #### Classification - Sample Type: channel - Group ID: CH16836:0-27 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Significant width demonstrating lateral continuity southeast. - Positive factor: Step-Out Extension ### CH16836 [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-16) gold #### Identity - Hole ID: CH16836 - Commodity: gold - Ticker: HAN #### Geometry - Grade: 0.67 - Grade Unit: g/t - Intercept: 6 m #### Classification - Sample Type: channel - Group ID: CH16836:sub-1 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Higher grade sub-interval. ### CH16836 [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-17) silver #### Identity - Hole ID: CH16836 - Commodity: silver - Ticker: HAN #### Geometry - Grade: 6 - Grade Unit: g/t - Intercept: 6 m #### Classification - Sample Type: channel - Group ID: CH16836:sub-1 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Higher grade sub-interval. ### CH16836 [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-18) gold #### Identity - Hole ID: CH16836 - Commodity: gold - Ticker: HAN #### Geometry - Grade: 0.54 - Grade Unit: g/t - Intercept: 3 m #### Classification - Sample Type: channel - Group ID: CH16836:sub-2 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Higher grade sub-interval. ### CH16836 [Link to this fact](https://atlas-staging.minestarters.com/news/hannan-demonstrates-systematic-expansion-of-previsto-gold-footprint--252ea8b3-ccdc-4241-a0e4-716d24841def#fact-drill-facts-19) silver #### Identity - Hole ID: CH16836 - Commodity: silver - Ticker: HAN #### Geometry - Grade: 3 - Grade Unit: g/t - Intercept: 3 m #### Classification - Sample Type: channel - Group ID: CH16836:sub-2 #### Review - Needs Review: No - Interp. Status: scored - Historical: No #### Dates - Event date: 2025-07-29T00:00:00.000Z Reasoning: Higher grade sub-interval. ## 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.