Investor Presentaiton
TSX.V: COL
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COPPER NORTH
MINING CORP.
BONANZA KING - Geology
Geology: prospective for greenstone-Au and Au-Cu veins
The Bonanza King project is located along a major faulted contact between Triassic mafic volcanic
rocks (green) and Late-Triassic to Early Jurassic granodiorite (orange). The area is located on a
major tectonic break between the Stikinia and Quesnellia terranes.
Conglomerates of the Tanglefoot
fm. are present in the
neighbouring Whitehorse Trough,
indicating rapid Early to Mid
Jurassic uplift and through-going
crustal-scale faults that may have
acted as a path-way for
significant fluid-flow from deeper
crustal levels.
The mafic volcanic rocks
(greenstones) are chemically
reactive, and form a good
rheological contrast to the
granodiorites.
High potential for vein gold, and
gold-copper mineralization.
Legend
Bonanza King property
Crown grants (acquisition in progress)
Faults Inferred from outcrop and magnetics
Geology
Rock unit
Tanglefoot fm. Laberge Group
GMB
Semenof fm.
Granite Mountain Batholith
(Quesnellia)
Povoas fm.
410,000
0
1
2
3
Lewes River Group (Stikinia)
Kilometers
415,000
Bonanza King Geology |27
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