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Osisko Mining Reports Infill Drilling Continues To Confirm High Grade At Lynx

Osisko Mining Inc. (OSK:TSX. "Osisko" or the "Corporation") is pleased to provide new drilling results from the ongoing definition and expansion drill program at its 100% owned Windfall gold project

Benzinga · -

Osisko Mining Inc. (OSK:TSX. "Osisko" or the "Corporation") is pleased to provide new drilling results from the ongoing definition and expansion drill program at its 100% owned Windfall gold project located in the Abitibi greenstone belt, Urban Township, Eeyou Istchee James Bay, Québec.

Drilling is currently focused on the Lynx deposit, the main mineralized zones, and down plunge exploration in the central areas of the mineralized system.  Windfall camp is expected to return to full capacity with 21 drill rigs by the end of this week.

Osisko President and Chief Executive Officer John Burzynski commented: “Todays infill results continue to demonstrate the continuity of the high-grade values in Lynx and Triple Lynx, as we continue to intersect the zones where anticipated. The drill program remains focused on defining the Lynx deposit as well as targeting key areas up plunge and down plunge for growth potential.  We are also having good success in step-out drilling which will add to the scale of the deposit.”

Significant new analytical results from 33 intercepts in 18 drill holes and 7 wedges are presented below.

Selected high-grade intercepts from the new results include: 376 g/t Au over 2.0 metres in WST-20-0310; 23.8 g/t Au over 6.2 metres in OSK-W-19-2100-W5; 35.2 g/t Au over 4.3 metres in WST-20-0380; and 27.0 g/t Au over 4.5 metres in OSK-W-20-2250.  Maps showing hole locations and full analytical results are available at www.osiskomining.com.

Hole No.From
(m)
To
(m)
Interval
(m)
Au (g/t)
uncut
Au (g/t) 
cut to
100 g/t
ZoneCorridor
OSK-W-19-1731-W4534.7539.64.97.76 Lynx_304Lynx
including534.7535.20.536.5 
and538.9539.60.717.6 
OSK-W-19-2100-W5962.0968.26.223.820.3Lynx_361Triple Lynx
including966.2966.80.6136100
OSK-W-19-220469.471.52.14.85 Lynx_304Lynx
including70.871.50.714.2 
OSK-W-20-1104-W7470.0472.02.07.98 Lynx_359Lynx
including470.7471.20.529.4 
OSK-W-20-2139-W7867.0869.02.04.41 Lynx_361Triple Lynx
including867.8868.20.412.5 
 872.0874.82.83.09 Lynx_361Triple Lynx
 894.0896.62.63.01 Lynx_363Triple Lynx
including895.0895.30.324.5 
 899.4901.72.33.06 Lynx_363Triple Lynx
OSK-W-20-2243-W1828.1833.35.25.43 Lynx_364Triple Lynx
including828.1828.40.340.6 
OSK-W-20-2243-W2828.0834.06.02.99 Lynx_363Triple Lynx
OSK-W-20-2245109.5111.52.015.2 Lynx_311Lynx
including110.6110.90.391.6 
OSK-W-20-2250799.5804.04.527.014.7Lynx_364Triple Lynx
including799.5799.80.3134100
and801.5801.80.3251100
 807.0809.02.05.87 Lynx_364Triple Lynx
OSK-W-20-2250-W1767.0769.02.05.65 Lynx_363Triple Lynx
OSK-W-20-2252871.1873.62.53.21 Lynx_371Triple Lynx
including871.1872.00.97.51 
 875.3877.72.44.09 Lynx_371Triple Lynx
including876.3877.00.710.6 
WST-20-030958.060.52.514.0 Lynx_311Lynx
including58.559.51.034.8 
WST-20-031063.765.72.037634.4Lynx_311Lynx
including63.764.20.51465100
WST-20-031154.056.12.15.75 Lynx_311Lynx
 57.960.32.49.84 Lynx_311Lynx
including59.860.30.535.8 
WST-20-031757.860.02.23.47 Lynx_311Lynx
including58.759.20.514.2 
 64.466.42.013.7 Lynx_323Lynx
including65.466.41.026.8 
WST-20-031958.762.33.623.621.1Lynx_323Lynx
including60.560.90.4122100
and61.962.30.480.5 
WST-20-032073.075.62.615.5 Lynx_323Lynx
including74.975.60.744.5 
WST-20-038052.957.24.335.230.4Lynx_311Lynx
including56.257.21.0121100
WST-20-0384125.0127.02.025.5 Lynx_304Lynx
including125.0125.40.462.8 
and126.5127.00.550.0 
WST-20-041765.067.52.54.81 Lynx_339Lynx
WST-20-0428130.5132.82.33.40 Lynx_304Lynx
including131.5132.20.79.97 
WST-20-0430124.7127.02.315.7 Lynx_359Lynx
including125.1125.50.488.8 
WST-20-0432126.0128.02.09.25 Lynx_359Lynx
including126.0126.40.443.7 
WST-20-0433A117.0119.12.17.84 Lynx_304Lynx
including117.6117.90.336.1 
 122.0124.02.010.9 Lynx_359Lynx
including122.9123.40.539.1 
WST-20-0434114.0116.62.68.28 Lynx_304Lynx
including114.0114.60.632.1 

Notes: True widths are estimated at 55 – 80% of the reported core length interval. See "Quality Control and Reporting Protocols" below.

Drill hole location

Hole NumberAzimuth
(°)
Dip (
°)
Length
(m)
UTM EUTM NElevationSection
OSK-W-19-1731-W4139-5197545338354355184093800
OSK-W-19-2100-W5122-47113445309554357264233650
OSK-W-19-2204326-4614345325454349793983425
OSK-W-20-1104-W7142-5086745338354354554023775
OSK-W-20-2139-W7115-52116445298054355494203450
OSK-W-20-2243-W1122-5496045308754355274183550
OSK-W-20-2243-W2122-5497245308754355274183550
OSK-W-20-2245321-4915345323654349713983400
OSK-W-20-2250132-57106445312854355054203575
OSK-W-20-2250-W1132-57106045312854355054203575
OSK-W-20-2252129-54119445324154356944153750
WST-20-0309172-2316645329254351391633525
WST-20-0310169-339745329254351391633525
WST-20-0311152-159745329254351401633525
WST-20-0317131-2312745329254351401633525
WST-20-0319134-311845329354351401633525
WST-20-0320128-1612445329354351401633525
WST-20-0380159118545322854351261363475
WST-20-0384160-3515745349354352861163775
WST-20-0417138-5075945322854351261343475
WST-20-0428143-3723245349354352871163775
WST-20-0430160-2914845349354352871173775
WST-20-0432149-3215745345054352641153725
WST-20-0433A155-3215745345054352641153725
WST-20-0434156-2815445345054352641153725