THANE PROPERTY

INTRODUCTION

Interra’s Thane Property lies in the rugged North Central region of BC. With a limited exploration history dating back to the 1970’s, this multi-zone property location offers significant mineralization and multiple clues to its full potential. Situated within the well-documented Quesnel Terrane, Interra is positioned within a mining district hosting 16 productive and/or development stage projects. The region’s past and planned production of 50 billion pounds of copper and 28 million ounces of gold makes the Thane Project the number one priority for Interra Copper today.   

Introduction

Interra’s Thane Property lies in the rugged North Central region of BC. With a limited exploration history dating back to the 1970’s, this multi-zone property location offers significant mineralization and multiple clues to its full potential. Situated within the well-documented Quesnel Terrane, Interra is positioned within a mining district hosting 16 productive and/or development stage projects. The region’s past and planned production of 50 billion pounds of copper and 28 million ounces of gold makes the Thane Project the number one priority for Interra Copper today.   

2021 Drilling & Exploration Program

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Thane Property: Economic Setting

The Quesnel Terrane hosts past and planned production of:

  • 50 billion pounds copper and 28 million ounces gold
  • 16 producing and developing projects

Thane Property: Regional Setting

  • Property located with Quesnel Terrane
  • Prolific belt for porphyry style deposits
  • Area of relatively low exploration history
  • Mid-way between past-producing Kemess to north and producing Mt. Milligan to south

Thane Property: Project Location

  • 100% owned by Interra Copper Corp. (subject to a 1% NSR)
  • 206.58 sq. kilometers
  • Close to power and road access

Thane Property: Project Geology

  • Hogem botholith and Nicola volcanics
  • BCGS on going program of re-mapping Hogem batholith

Geology

Total Field Magnetics with Geology Contacts

Thane Property: Airborne Geophysics

  • Airborne survey flown by Geoscience BC in 2017
  • Property covers significant magnetic and radiometric highs

Total Field Magnetics

Radiometrics (K)

Thane Property: Mineralized Areas

  • 6 Mineralized Areas identified to date
  • Includes 3 recently unknown mineralized areas and all 6 areas have multiple mineralized zones
  • Each of the 6 areas have all shown copper and gold mineralization as high as 13.9% Cu, 77.8 g/t Au along with silver as high as 56.4 g/t Ag*
  • Mineralization styles include stockwork and disseminated porphyry-type to vein hosted

* Footnote:

  1. Historical sampling is based on prior data and reports obtained and prepared by previous operators. A qualified person has not done sufficient work to verify the results.
  2. Surface samples are select in nature and may not be representative of the entire property. Core lengths are unavailable.
  3. The information on this web page is considered historical, has not been verified and has been provided as a reference.

Thane Property: Cathedral Area

  • Cathedral area is approx. 4 sq. km comprising 5 showings of significant copper-gold mineralization; Cathedral Main, Cathedral South, Pinnacle, Arc and Gully.
  • Rock samples showed up to 13.9% Cu, 20.1 g/t Au and 23.8 g/t Ag *
  • Average of 442 samples from outcrop equalled .37% Cu and .23 g/t Au. *

Thane Property: Cathedral Area

  • North-south trending, tilted alkalic porphyry
  • Mineralization proximal to, and associated with, syenite dikes

Geology

Alteration

Thane Property: Cathedral Area

  • 3 large chargeability zones of up to 45 mV/V (background 5)
  • IP chargeability highs coincident with anomalous soil samples

IP Survey

IP Survey & Soils (Cu)

Thane Property: Cathedral Area - Cu/Au in Soils

  • Anomalous soil samples associated with copper-in-rocks
  • Anomalous soil samples coincident with IP chargeability highs

Copper (Cu)

Gold (Au)

Thane Property: Cathedral Area - Pinnacle Zone

Looking South

Thane Property: Cathedral Area - Rock Samples

Vein hosted (Cathedral): 11.70% Cu, 3.69 g/t Au, 48.7 g/t Ag

Vein hosted (Pinnacle): 0.03% Cu, 13.0 g/t Au, 4.8 g/t Ag

Stockwork (Cathedral South): 0.75% Cu, 0.56 g/t Au, 2.8 g/t Ag

Breccia (ARC): 11.10% Cu, 2.77 g/t Au, 29.2 g/t Ag

Thane Property: Cathedral Area - Rock Samples

  • Up to 13.90% Cu and 20.10 g/t Au in rocks
  • Coincident copper-in-soil, copper-in-rock and IP chargeability highs
  • Average 0.37% Cu and 0.23 g/t Au in 442 samples *
  • Previously unmapped geology – presumed Duckling Creek Syenite Complex (hosts Lorraine deposit)
  • Alkalic-porphyry related alteration and mineralization over an area of 4 sq. km

* Footnote:

  1. Historical sampling is based on prior data and reports obtained and prepared by previous operators. A qualified person has not done sufficient work to verify the results.
  2. Surface samples are select in nature and may not be representative of the entire property. Core lengths are unavailable.
  3. The information on this web page is considered historical, has not been verified and has been provided as a reference.

Thane Property: Cirque Area

  • Deep seated, north-south trending qz-ep-cpy-mo veins
  • Highest gold grade on property from Ootes Showing (77.8 g/t Au) *
  • Average of 0.77% Cu and 0.44 g/t Au from 75 samples of O/C including grab, chip, and soil samples*

Thane Property: Cirque Area - Geochemistry

  • Results obtained from rock sampling returned values up to 8.70% Cu *

Thane Property: Cirque Area - Gold Geochemistry

  • Results obtained from rock sampling returned values up to  2.72 g/t Au with AG credits. Chip samples from the southeast (Ootes zone) returned values of 1.83 % Cu, .454 g/t Au and 3.26% Cu, 77.8 g/t Au together with 56.4 g/t Ag. *

* Footnote:

  1. Historical sampling is based on prior data and reports obtained and prepared by previous operators. A qualified person has not done sufficient work to verify the results.
  2. Surface samples are select in nature and may not be representative of the entire property. Core lengths are unavailable.
  3. The information on this web page is considered historical, has not been verified and has been provided as a reference.

Thane Property: Gail Area – Rock Soil Geochemistry

  • 9 sq. km prospective area
  • Limited follow-up work on soil and rock anomalies
  • Average of 0.44% Cu from 256 samples of O/C including grab, chip, and soil samples*

* Footnote:

  1. Historical sampling is based on prior data and reports obtained and prepared by previous operators. A qualified person has not done sufficient work to verify the results.
  2. Surface samples are select in nature and may not be representative of the entire property. Core lengths are unavailable.
  3. The information on this web page is considered historical, has not been verified and has been provided as a reference.

Thane Property: CJL Area – Rock Geochemistry

  • High-grade copper associated with Feldspar porphyry dykes
  • Magnetite-specular hematite-chalcopyrite
  • Proximal to Hogem batholith and Nicola volcanics

Thane Property: CJL - Rock Samples

Sample 3050: 0.30% Cu, 1.21 g/t Ag

Hairline fractures and semi-stockwork chalcopyrite>pyrite within strong K-feldspar and Fe-oxide altered host.

Sample 3071: 9.51% Cu, 16.7 g/t Ag

Semi-massive, disseminated chalcopyrite>pyrite within pervasive chlorite altered and sheared diorite.

Thane Property: Lake Area – Silts Rock Geochemistry

  • 9 sq. km prospective area
  • Copper-in-silt anomalies increasing upstream
  • Up to 4.56% Cu and 3.81 g/t Au in rocks*

* Footnote:

  1. Historical sampling is based on prior data and reports obtained and prepared by previous operators. A qualified person has not done sufficient work to verify the results.
  2. Surface samples are select in nature and may not be representative of the entire property. Core lengths are unavailable.
  3. The information on this web page is considered historical, has not been verified and has been provided as a reference.

Thane Property: Mat Area – Historic Results

  • Multiple quartz-carbonate sulphide viens
  • Prior exploration from the 1970’s;s through to the 1990’s reported a total of 41 chip samples from an exposed vein over 230 meters with an overall grade of 746 g/t Ag*
  • Follow-up drilling during this period resulted in 2 holes returning grades from 165 g/t Ag to 468 g.t Ag*
  • Further sampling resulting in grades as high as 1140 g/t Ag, .51% Cu, 1.79% Lead and 2.59% Zinc*
  • In 2015, after the airborne survey indicated a 1 kilometer by .5 kilometer magnetic feature, Thane Minerals (now 100% owned by Interra) took confirmation chip samples that returned values up to 4950 g/t Ag, 1.5% Cu, 3.3% Lead and 1.2% Zinc*

* Footnote:

  1. Historical sampling is based on prior data and reports obtained and prepared by previous operators. A qualified person has not done sufficient work to verify the results.
  2. Surface samples are select in nature and may not be representative of the entire property. Core lengths are unavailable.
  3. The information on this web page is considered historical, has not been verified and has been provided as a reference.

Thane Property: Economic Setting

The Quesnel Terrane hosts past and planned production of:

  • 50 billion pounds copper and 28 million ounces gold
  • 16 producing and developing projects

Thane Property: Regional Setting

  • Property located with Quesnel Terrane
  • Prolific belt for porphyry style deposits
  • Area of relatively low exploration history
  • Mid-way between past-producing Kemess to north and producing Mt. Milligan to south

Thane Property: Project Location

  • 100% owned by Interra Copper Corp. (subject to a 1% NSR)
  • 206.58 sq. kilometers
  • Close to power and road access

Thane Property: Project Geology

  • Hogem botholith and Nicola volcanics
  • BCGS on going program of re-mapping Hogem batholith

Geology

Total Field Magnetics with Geology Contacts

Thane Property: Airborne Geophysics

  • Airborne survey flown by Geoscience BC in 2017
  • Property covers significant magnetic and radiometric highs

Total Field Magnetics

Radiometrics (K)

Thane Property: Mineralized Areas

  • 6 Mineralized Areas identified to date
  • Includes 3 recently unknown mineralized areas and all 6 areas have multiple mineralized zones
  • Each of the 6 areas have all shown copper and gold mineralization as high as 13.9% Cu, 77.8 g/t Au along with silver as high as 56.4 g/t Ag*
  • Mineralization styles include stockwork and disseminated porphyry-type to vein hosted

* Footnote:

  1. Historical sampling is based on prior data and reports obtained and prepared by previous operators. A qualified person has not done sufficient work to verify the results.
  2. Surface samples are select in nature and may not be representative of the entire property. Core lengths are unavailable.
  3. The information on this web page is considered historical, has not been verified and has been provided as a reference.

Thane Property: Cirque Area

  • Deep seated, north-south trending qz-ep-cpy-mo veins
  • Highest gold grade on property from Ootes Showing (77.8 g/t Au) *
  • Average of 0.77% Cu and 0.44 g/t Au from 75 samples of O/C including grab, chip, and soil samples*

Thane Property: Cirque Area - Geochemistry

  • Results obtained from rock sampling returned values up to 8.70% Cu *

Thane Property: Cirque Area - Gold Geochemistry

  • Results obtained from rock sampling returned values up to  2.72 g/t Au with AG credits. Chip samples from the southeast (Ootes zone) returned values of 1.83 % Cu, .454 g/t Au and 3.26% Cu, 77.8 g/t Au together with 56.4 g/t Ag. *

* Footnote:

  1. Historical sampling is based on prior data and reports obtained and prepared by previous operators. A qualified person has not done sufficient work to verify the results.
  2. Surface samples are select in nature and may not be representative of the entire property. Core lengths are unavailable.
  3. The information on this web page is considered historical, has not been verified and has been provided as a reference.

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