Hyder | Niblack

Exploration Portfolio

Newcrest

Acquires Brucejack Mine from Pretium for $2.7B

Seabridge

Acquires Snowfield from Pretium for $100M

Skeena

Acquiers QuestEX for $36M

Ascot

Acquires Red Mtn from IDM for $32M

2.5km

Away from Mill being built

15km

NW of the deep-water port of Stewart

Niblack

6 Mt NI 43-101 compliance resource, updated February 2023

Geological reinterpretation confirmed by 2021 drilling now provides significant expansion potential in multiple directions

2020/2021 drill highlights includes grades up to 4.93 g/t Au, 145 g/t Ag and 5.18% Cu

Existing production sized underground portal, allowing for drilling from underground

Excellent metallurgy

Resource Classification Zone Tonnes Cu % Au g/t Ag g/t Zn % Cu Mlbs Au oz Ag oz Zn Mlbs
Indicated Lookout 5,391,000 0.92 1.88 30.0 1.72 108.9 326,600 5,165,200 204.9
Trio 460,000 1.16 1.30 20.0 1.75 11.8 19,200 293,800 17.7
Total 5,851,000 0.94 1.83 29.0 1.73 120.7 345,800 5,462,000 222.6
Inferred Lookout 159,000 0.93 1.63 18.0 1.31 3.3 8,300 93,300 4.6
Trio 55,000 0.91 1.20 18.0 1.61 1.1 2,100 31,700 1.9
Total 241,000 0.93 1.52 18.0 1.38 4.4 10,400 125,000 6.5

Hyder

SE ALASKA

  • 100% interest in five properties: Texas Creek, Cantoo, Mineral Hill, Rooster and Casey, totaling 7,920 ha
  • Located due west of Ascot’s Premier Gold Mine
  • Highlighted by 30m wide gold rich veins sampling up to 37.6 g/t Au at Cantoo, a 5km long trend of high grade stacked veins with historic mining, no previous drilling
Location:35 km SW of Sioux Lookout (25 km NE of Goliath Gold Project)
Resource:940Koz Au Indicated and 704Koz Au Inferred
Reserve:621Koz Au Probable
Host to:Gold
Stage:Exploration and Development
Infrastructure:Provincial Highway and associated infrastructure, Local skilled workforce, nearby town of Dryden Sioux Lookout and Wabigoon, no milling or tailings infrastructure needed on site
Jurisdiction:Stable, mining-friendly jurisdiction of Northwestern Ontario

The Goldlund Gold Project

The Goldlund Mine Project is a proposed open pit mine with no associated processing infrastructure. Treasury Metals is currently collecting baseline environmental data at the Goldlund Mine Project to support all future approvals and permits required to construct and operate the mine. 

2021 Gold

Goldlund Drilling

2020 Silver

Goldlund Drilling

Classification Cut-Off Tonnes (kt) Au g/t Au koz
Measured 0.3 0 0.00 0
Indicated 0.3 33,353 0.85 911.0
Meas + Ind 0.3 33,353 0.85 911.0
Inferred 0.3 28,833 0.73 680.2
Classification Cut-Off Tonnes (kt) Au g/t Au koz
Measured 2.2 0 0.00 0
Indicated 2.2 222 4.06 29.0
Meas + Ind 2.2 222 4.06 29.0
Inferred 2.2 222 3.26 23.3
Exploration

On the Goldlund trend, the team identified additional targets with similar footprints and geophysical signatures to Goldlund and Miller. Furthermore, the team identified high-grade lode-gold targets on the property that have historically seen little to no exploration.

Goldlund – RMI FIN CVG Geophysics

Treasury implemented and monitored a thorough quality assurance/quality control program (“QA/QC” or “QC”) for the diamond drilling and sampling undertaken at the Goliath Gold deposit from 2008 through current programs. The QC protocol included the insertion of QC samples into every batch sent for analysis. QC samples included certified reference materials, blanks, and duplicates.

The Goldlund Deposit is situated approximately 35 km northeast of the Goliath deposit. Historical gold production from the Goldlund and Windward mines is reported to be 18,000 oz of gold, with mining activities carried out between 1982 and 1985 using both open-pit and underground mining methods.

Gold mineralization is hosted by zones of northeast-trending and gently to moderately northwest-dipping quartz stockworks, comprised of numerous quartz veinlets less than 1 to 20 cm thick. The quartz stockwork veins consist of two synchronous sets of veins, referred to as the 20 set and the 70 set (Pettigrew, 2012), and display a remarkable consistency in form across the project. The stockwork veins are hosted within albite-trondhjemite to diorite (granodiorite) strata-parallel sills, which strike generally northeast (065°) and dip from vertical to -80° southward, ranging in thickness from 14 m to 60 m. The stockwork zones form bands within the granodiorite sills that intrude the east-northeast-trending mafic metavolcanic rocks. The quartz veins and veinlets contain occasional fine-grained to coarse-grained pyrite. The intervening areas between the quartz veinlets exhibit strong to moderate feldspathic alteration associated with common fine- to medium-grained pyrite and magnetite.

The gold mineralization has been interpreted as a series of northeast-trending sub-parallel bodies. Mineralized zones 1, 7, and 5 consist principally of gold mineralization associated with the stockwork veins in the large granodiorite sills, while the other zones consist of gold mineralization associated with stockwork veins that are hosted in several lithologies, including andesite, and felsic to intermediate porphyries, with only a minor contribution from the granodiorite sills.

Location: 25 km SW of Sioux Lookout (35 km NE of Goliath Gold Project)
Resource: 75Koz Au Indicated and 5Koz Au Inferred
Reserve: 24Koz Au Probable
Host to: Gold
Stage: Exploration and Development
Infrastructure: Provincial Highway and associated infrastructure, Local skilled workforce, nearby town of Sioux Lookout,  Dryden and Wabigoon, no milling or tailings infrastructure needed on site
Jurisdiction: Stable, mining-friendly jurisdiction of Northwestern Ontario

The Miller Gold Project

The Miller Mine Project is a proposed open pit mine with no associated processing infrastructure. Treasury Metals will soon start collecting baseline environmental data at the Miller Mine Project to support all future approvals and permits required to construct and operate the mine. 

Classification Cut-Off Tonnes (kt) Au g/t Au koz
Measured 0.3 0 0.00 0
Indicated 0.3 2,112 1.10 74.6
Meas + Ind 0.3 2,112 1.10 74.6
Inferred 0.3 138 1.01 4.5