The Day's Play Edition 155: High-grade gold leads exploration update | CZN, OD6, KM1
TOP ORDER
Corazon Mining (ASX:CZN)
Maiden Drilling Confirms High-Grade Gold System
Corazon's 2,000m, 20-hole maiden RC program at Wembley confirmed a coherent, steeply dipping gold structure that remains open at depth. Standout results included 4m at 10.60 g/t Au and 4m at 9.20 g/t Au, with follow-up drilling planned to test strike and depth extensions and support an initial Exploration Target and potential maiden Mineral Resource Estimate.
Read full ASX Announcement here.
OD6 Metals (ASX:OD6)
Near-Pure Fluorspar Extends Across 700m Corridor
OD6 has identified high-grade fluorspar across the ~700m Rocket-Big Jim-Spar corridor, with 6 samples returning ≥97% CaF₂, including 3 at 99.9% CaF₂. High-grade mineralisation has now been identified across at least 4 structures, with the corridor remaining open along strike and at depth.
Read full ASX Announcement here.
Kali Metals (ASX:KM1)
High-Grade Gold Confirmed Across 3km Strike
Kali's Phase II drilling has confirmed an outcropping and shallow-dipping gold system along a 3km cumulative strike length, with diamond drilling returning 2.6m at 10.8 g/t Au and 1.8m at 7.4 g/t Au. Follow-up drilling is being designed across 4 newly discovered prospects, where rock-chip sampling returned up to 53.1 g/t Au.
Read full ASX Announcement here.
Maronan Metals (ASX:MMA)
Shallow Copper-Gold Adds Resource Growth Zone
Maronan has reported consistent copper-gold mineralisation north of the 2025 Indicated copper-gold resource, including 20.0m at 0.83% Cu and 0.42 g/t Au, including 4.5m at 1.50% Cu and 0.68 g/t Au. The company has completed 14,000m of a planned 40,000m drilling program, with further drilling supporting resource conversion and PFS work.
Read full ASX Announcement here.
ALLROUNDERS
Sunstone Metals (ASX:STM)
Exceptional Grades Land Ahead of Resource Update
Sunstone has completed its 30-hole Bramaderos resource growth program, with MEDD005 returning 6.0m at 26.60 g/t AuEq within 9.4m at 17.23 g/t AuEq and MEDD007 returning 368m at 0.45 g/t AuEq. All 30 holes intersected significant mineralisation outside the existing 3.6Moz AuEq resource, with the results to form part of the 2026 Mineral Resource update expected in the coming quarter.
Read full ASX Announcement here.
Lux Copper (ASX:LUX)
Maiden Baird Drilling Gets Underway With 2 Rigs
Lux has commenced its maiden drilling program at the 100%-owned Baird Copper Project with 2 rigs targeting Omar and Frost. The program will test high-priority targets and extend known copper mineralisation, with historical results including 37.7m at 2.45% Cu and 30.3m at 1.90% Cu. First assay results are expected in October.
Read full ASX Announcement here.
Patriot Resources (ASX:PAT)
Five-Year Agreement Unlocks Tassa Exploration
Patriot has secured a 5-year Land Access Agreement with the Tassa Community covering surface exploration, including drilling, across the overlapping project area. The agreement covers the area hosting the 31.4Moz AgEq Inferred Mineral Resource and the reported Exploration Target, with surface exploration at the high-grade Tassa silver deposit to commence shortly.
Read full ASX Announcement here.
Australian Critical Minerals (ASX:ACM)
Drilling Identifies New Porphyry Target at Flint
Assay and geological data from FL_DDH002 confirm a high-sulphidation epithermal target and point towards a large-scale Cu-Mo(Au) porphyry system. The hole intersected strengthening alteration, rising pyrite and low-level Mo-Cu anomalism from 190m to 656m, while 2 large conductive targets have also been identified for follow-up exploration.
Read full ASX Announcement here.
ENGINE ROOM
Golden Mile Resources (ASX:G88)
Aurora Gold Anomaly Expands Ahead of Drilling
Golden Mile’s latest surface sampling at Aurora expanded the interpreted exposed zone to at least 280m wide and 450m along strike. 55% of channel samples returned above 0.1 g/t Au, with 34% above 0.25 g/t Au. Permitting is progressing for an inaugural drilling programme, now likely to commence in Q1 2027.
Read full ASX Announcement here.
Austin Metals (ASX:AYT)
Drilling Refines 2 Prospective Gold Systems
Austin Metals has reported new results from Mt Sandy and Brunswick Hill, including 12m at 1.67 g/t Au with 1m at 12.70 g/t Au from 26m at Brunswick Hill. Follow-up drilling will test cross-cutting structures at Mt Sandy, the lateral extent of high-grade mineralisation and additional BIF-hosted targets, with a UAV magnetic survey scheduled to commence in October.
Read full ASX Announcement here.
Cazaly Resources (ASX:CAZ)
Magnetic Survey Sharpens Copper Drill Targets
Cazaly has completed high-resolution drone magnetic surveying at Abenab North, producing detailed magnetic models suitable for drill testing across the 95%-owned, 790km² project. Copper-focused exploration is set to commence immediately, with maiden drilling remaining on track for H2 2026 to test multiple REE, copper and base-metal targets.
Read full ASX Announcement here.
12TH MAN
PolarX (ASX:PXX)
High-Grade Copper Results Extend Caribou Dome Mineralisation
PolarX has reported high-grade copper results from 2026 drilling at Caribou Dome, including 24.8m at 9.8% Cu and 14.5 g/t Ag and 22.6m at 8.1% Cu and 13.5 g/t Ag. New drilling has extended known mineralisation approximately 170m below the current resource, with a further 1,700m of drilling planned this season and historical pulps being re-assayed.