Briefing
All results reported today are located within the Z87 reserve pit, as defined in the Feasibility Study ( see May 14, 2024 press release ), and support the Company’s objective of evaluating opportunities to improve future mine planning, including potential resource conversion, pit sequencing optimization, strip ratio improvements and early-year mill feed flexibility. Key points: All results reported today are located within the Z87 reserve pit, as defined in the Feasibility Study ( see May 14, 2024 press release ), and support the Company’s objective of evaluating opportunities to improve; The results reported include 13 drill holes totalling 3,718 metres, following the exploration program outlined in the Company’s March 31, 2026 press release ; The ongoing Z87 optimization program is designed to support future mine planning by targeting inferred mineralization and previously unsampled intervals from historic drilling within the hangingwall of the main ore zone. This brief is based on the cited source artifact and is intended as a research entry point, not a replacement for the original source or EGM canonical data tables.
Source Notes
All results reported today are located within the Z87 reserve pit, as defined in the Feasibility Study ( see May 14, 2024...
Extractive summary evidence · source
The results reported include 13 drill holes totalling 3,718 metres, following the exploration program outlined in the Company’s March 31, 2026 press...
Extractive summary evidence 2 · source
The ongoing Z87 optimization program is designed to support future mine planning by targeting inferred mineralization and previously unsampled intervals from historic...
Extractive summary evidence 3 · source
Extracted Document Text
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# 25.06.2026 Troilus Drills 157.5 Metres Grading 0.95 G/T AuEq While Targeting Inferred Material Within the Z87 Reserve Pit Source: https://troilusmining.com/news-and-media/news-releases/troilus-drills-1575-metres-grading-095-gt-aueq-while-targeting-inferred-material-within-the-z87-reserve-pit Fetched: 2026-09-12T07:11:29.592+00:00 Source artifact: 2db7a41f-e658-428e-8a2f-ccc065b3bac6 Normalizer input: text ## Content *0.95 G/T AUEQ (0.82G/T AU, 0.88 G/T AG, 0.08 % CU), INCLUDING 1.37 G/T AUEQ (1.28 G/T AU, 0.99 G/T AG, 0.04 % CU) OVER 28 M June 25, 2026, Montreal, Quebec – Troilus Mining Corp. (“Troilus” or the “Company”) ( TSX: TLG; OTCQX: CHXMF; FSE: CM5 ), is pleased to announce the first batch of results from the Z87 optimization drill program, as part of its ongoing 2026 Exploration activities at its Troilus Project located in north-central Quebec, Canada. The results reported include 13 drill holes totalling 3,718 metres, following the exploration program outlined in the Company’s March 31, 2026 press release . The ongoing Z87 optimization program is designed to support future mine planning by targeting inferred mineralization and previously unsampled intervals from historic drilling within the hangingwall of the main ore zone. All results reported today are located within the Z87 reserve pit, as defined in the Feasibility Study ( see May 14, 2024 press release ), and support the Company’s objective of evaluating opportunities to improve future mine planning, including potential resource conversion, pit sequencing optimization, strip ratio improvements and early-year mill feed flexibility.