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Yukon Geological Survey

Occurrence Details


Occurrence Number
105K 082
Occurrence Name
Try
Occurrence Type
Hard-rock
Status
Prospect


General Information

Deposit Type(s): Unknown
Location(s): 62.461390 N, -133.36 W
NTS Mapsheet(s): 105K06
Location Comments: 1 Kilometres
Hand Samples Available at YGS: No

Capsule

Work History

Staked as Rod cl 1-106 (Y8439) in Jun/66 by Rodstrom Yellowknife Mines Ltd, which allowed the claims to lapse without any work because of overstaking. Restaked as Try cl 9-96 (Y60953) in Jul/71 by Spartan Exploration Ltd, which carried out soil sampling and IP surveying later in the year. A joint venture arrangement was negotiated with Preussag Canada Ltd in late 1972.
Restaked as She cl 1-17 (Y75321) in Mar/73 by Kangaroo Exploration Ltd (Cyprus). The adjoining Try cl 9-76 (Y76351) were restaked in Aug/73 by Spartan Exploration Ltd. The west edge was restaked as Irene cl 1-56 (Y92519) in Feb/75 by Vangorda Project (Welcome North Mines Ltd and Getty Mines Ltd), which carried out geological mapping, geochemical and magnetometer surveying later that year. In 1976, Vangorda Project drilled 2 holes (394 m) in 1976.

Capsule Geology

The 1971-72 work was concentrated on a zone of disseminated pyrite and pyrrhotite in graphite schist. Vangorda Project tested a gravity anomaly and intersected up to 10% pyrite and pyrrhotite in Lower Cambrian calc-silicate and schist with occasional marble and graphitic horizons. These rocks have been assigned to the Mount Mye formation. Overlying these lithologies are calcareous phyllites of the Cambrian to Ordovician Vangorda formation and basalt, tuff and breccia of the Ordovician to Silurian Menzie Creek formation.

References

MINERAL INDUSTRY REPORT 1971-72, p.95; 1976, p. 158-159.

PIGAGE, L.C., 2000. Geological map of Mount Mye (NTS 105K/6 NW), central Yukon (1:25 000 scale). Exploration and Geological Services Division, Yukon, Indian and Northern Affairs Canada, Open File 2000-2.

SPARTAN EXPLORATION LTD, Dec/71. Assessment Report #060178 by J.S. Vincent.

SPARTAN EXPLORATION LTD, 1971. Assessment Report *#060820 by M.A. Goudie and P.G. Hallof.

VANGORDA PROJECT, Jan/76. Assessment Report #061488 by F. Foster & J.S. Brock.

VANGORDA PROJECT, Jan/77. Assessment Report #091253 by F. Foster.

Location Map

Last Updated: Jul 31, 2018

Work History

Year Work Type Comment
1976 Drilling: Diamond Two holes, 394 m.
1976 Ground Geophysics: Gravity Survey
1975 Geochemistry: Soil
1975 Geology: Bedrock Mapping
1975 Ground Geophysics: Magnetics Also EM survey.
1971 Geochemistry: Soil
1971 Ground Geophysics: IP

Regional Geology - Terrane

Group: Ancestral North America
Affinity: W Laurentia
Name: North America - basinal strata
Realm: Laurentia


Regional Geology - Bedrock

Supergroup:
Group/Suite:
Formation: Vangorda
Member: calc-silicate
Terrane: Laurentia
Period Max: Cambrian
Age Max: 500 MA
Period Min: Ordovician
Age Min: 472 MA
Rock Major: calc-silicate
Rock Minor: phyllite
Reference: Cobbett (2015) - YGS OF 2015-2
Geological Unit (1M): COR
Geological Unit (250K): COR1

Assessment Reports that overlap occurrence

Report Number Year Title Worktypes Holes Drilled Meters Drilled
096836 2015 Assessment Report Describing Geological Mapping and Sample Collection by PhD Candidate, Drill Pad Reclamation and Equipment Backhauling Reclamation - Development, Surface, Rock - Geochemistry, Bedrock Mapping - Geology, Process/Interpret - Pre-existing Data
096033 2011 Assessment Report Describing Geological Mapping, Prospecting, Geochemical Sampling, Geophysical Surveying, Baseline Water Surveying, Wildlife Surveying, Trenching and Diamond Drilling Diamond - Drilling, Rock - Geochemistry, Soil - Geochemistry, Water - Geochemistry, Bedrock Mapping - Geology, IP - Ground Geophysics, Magnetics - Ground Geophysics, Prospecting - Other, Environmental Assessment/Impact - Studies, Hand - Trenching 51 16808.37
060820 1971 Report on the Induced Polarization and Resistivity Survey on the Try Claims, Vangorda Area IP - Ground Geophysics, Resistivity - Ground Geophysics
060977 1971 Report on the Geological Survey on the Try Claims, Vangorda Area, Whitehorse Mining Division, Yukon Territory Bedrock Mapping - Geology, IP - Ground Geophysics
092062 1966 Geological Map of Faro area Regional Bedrock Mapping - Geology

Related References

Number Title Page(s) Document Type
ARMC000335 Topography Map - S.E. Anvil Range Geoscience Map (General)
ARMC000336 Original Topography Map - S.E. Anvil Range Geoscience Map (General)
ARMC000043 Colour Geology Map - Mt. Mye area Geoscience Map (Geological - Bedrock)
ARMC017434 Diamond drill record with notations - Irene claim - Holes 6VI-1, 6VI-2 - Vangorda project Drill Logs
ARMC017435 Handwritten notes - Irene claim - Hole 76VI-2 Miscellaneous Company Documents
ARMC017436 Handwritten notes - Irene claim - Hole 76VI-1 Miscellaneous Company Documents
ARMC012131 Terrain corrected regional gravity - Irene claims group 1-56 Geophysical Map
ARMC012132 Terrain corrected residual gravity - Irene claims group 1-56 Geophysical Map
ARMC012133 Residual and regional gravity - Irene claims group 1-56 - Plate 8 Geophysical Map
ARMC016741 Geology map - 105K/6 - Mount Mye Geoscience Map (Geological - Bedrock)
ARMC012134 Elevations and Bouguer gravity - Irene claims group 1-56 - Plate 6 Geophysical Map
ARMC018792 Field map - Mount Mye - 105K/6 Geoscience Map (General)
ARMC018795 Field map showing sample stations - 105K/6 Geoscience Map (General)
ARMC018798 Field map - Mount Mye - 105K/6 Geoscience Map (General)
Citations

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