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Occurrence Details


Occurrence Number
115O 088
Occurrence Name
Trilby
Occurrence Type
Hard-rock
Status
Showing


General Information

Secondary Commodities: gold, silver
Deposit Type(s): Plutonic Related Au
Location(s): 63.9775 N, -139.010830 W
NTS Mapsheet(s): 115O14
Location Comments: .5 Kilometres
Hand Samples Available at YGS: No

Capsule

Work History

Staked as the Marguerite cl in 1898. The J. Ladue Gold Mg & Dev C installed a 10 stamp mill on the property later in the year. Restaked as Emma, etc cl (289A) in Dec/00 by J.J. Putraw, who sank a 64 m shaft in 1901. Restaked in Aug/04 by J.A. Scougale as Victoria, etc cl (6976), which were explored with a 12.2 m adit in 1905.
Restaked in Jun/84 as Hun cl (YA83834) by a joint venture between United Keno Hill ML and Falconbridge L, which drilled a fence of percussion holes (371.9 m) about 0.8 km east later in the year and added more Hun cl in Sep/88. Arbor Res L (60%) and Dawson Eldorado ML (40%) staked DE, etc cl (YB05138) to the south and southwest in May and Nov/88 while D. Waugh staked Royos cl (YB23213) to the south in Oct/88. The DE claims were explored by mapping and geochem surveys in 1989. The Betsy 1-4 cl (YA80516) were transferred to Kennecott Canada Inc. in May/93 as part of an option agreement.
C. Little added the Star 1-38 cl (YB45368) to the west of the Hun claims in Aug/93. In Jun/94, under a option from Little, Faith Mines Ltd. carried out a detailed soil geochemical survey over the southern end of the property. In Apr/95 the Star claims were transferred to Faith Mines Ltd.

Capsule Geology

The area is underlain by strongly sheared and deformed Nasina series carbonaceous phyllite and fine-grained quartzite (DMsqc) containing abundant barren quartz stringers and local disseminations of pyrite. Immediately south of the occurrence, a thrust fault places mid Permian Klondike schist assemblage chlorite schist and micaceous quartzite (unit Psc) onto the carbonaceous sequence.
Early work was directed toward gold-bearing quartz veins. An 1899 newspaper account reported that an assay of 92.6 g/t Au had been obtained from a quartz vein on the Marguerite claim but this was never substantiated.
The 1984 drilling intersected 6.1 m grading 0.37 g/t Au and 8.4 g/t Ag on the Hun 144 cl but other holes returned low values. Faith Mines directed its efforts towards a northwest-trending thrust fault which is thought to be a possible conduit for placer gold in the area. A total of 150 soil samples were collected at 25 m spacing from two lines located on top of a bench overlooking Hunker Creek. The area directly over the thrust fault was not sampled due to placer activity. Each sample was tested by fire assay for Au and by 32-element ICP. None of the samples returned anomalous values.

References

ARBOR RESOURCES LTD, STANDARD GOLD MINES LTD and GALLANT GOLD MINES LTD, Nov/87. Assessment Report *#091981 by Z. Dvorak.

KLONDIKE REEF MINES LTD, ARBOR RESOURCES LTD, APPIAN RESOURCES LTD Assessment Report #092974 by D.G. Mark.

LITTLE, C., Jan/95. Assessment Report #093235 by P. Southam (Hastings Management Corp.)

MORTENSEN, J.K., Geological Compilation Maps of the Northern Stewart River map area Klondike and Sixtymile Districts (115N/15,16; 115O/13,14 and parts of 115O/15,16). Exploration and Geological Services Division, Yukon, Indian and Northern Affairs Canada, Open file 1996-1 (G).

VICTORIA COLONIST, 27 Jul/99.

YUKON EXPLORATION 1985-86, p. 371.

Location Map

Last Updated: Sep 15, 2011

Work History

Year Work Type Comment
1994 Geochemistry: Soil
1989 Geochemistry: Rock
1989 Geochemistry: Soil
1989 Geology: Bedrock Mapping
1988 Other
1984 Drilling: Percussion Number of holes drilled: 8 Amount of work done: 652.3 METRES
1905 Other Drove a 12.19 m adit.
1901 Other Sank a 64.01 m shaft.
1898 Other Installed a 10 stamp mill.
1898 Other

Regional Geology - Terrane

Group: Intermontane
Affinity: W Laurentia
Name: Yukon-Tanana
Realm: peri-Laurentian


Regional Geology - Bedrock

Supergroup:
Group/Suite: Finlayson
Formation:
Member:
Terrane: Yukon-Tanana
Period Max: Devonian
Age Max: 365 MA
Period Min: Carboniferous
Age Min: 345 MA
Rock Major: quartzite/gr-quartzite/qt-ms-cl-schist
Rock Minor: conglo/grit
Reference: Mortensen - unpublished compilation
Geological Unit (1M): DMF
Geological Unit (250K): DMF3

Assessment Reports that overlap occurrence

Report Number Year Title Worktypes Holes Drilled Meters Drilled
096009 2011 "FucWasteIn" Claims, 2010-2011, Work Done on Claims: July to October 2011 Rock - Geochemistry, Rock - Geochemistry, Soil - Geochemistry, Soil - Geochemistry, Prospecting - Other, Prospecting - Other, Backhoe - Trenching, Backhoe - Trenching
093319 1994 1994 Annual Report on the 80 Pup Project Diamond - Drilling, Drill Core - Geochemistry, Rock - Geochemistry, Detailed Bedrock Mapping - Geology, Magnetics - Ground Geophysics, Resistivity - Ground Geophysics, Line Cutting - Other 5 1156
092690 1988 Geological, Geophysical, Geochemical, and Trench Report for Work Performed by Mark Management Ltd. on the REEF Grid All Weather Road - Development, Surface, Rock - Geochemistry, Soil - Geochemistry, Bedrock Mapping - Geology, Magnetics - Ground Geophysics, Line Cutting - Other, Mechanical - Trenching
091981 1987 Report on Combined Helicopter Borne Electromagnetic, Magnetic, and VLF-EM Survey Electromagnetic - Airborne Geophysics, Magnetic - Airborne Geophysics
091634 1984 Report on the 1984 Exploration Program in Klondike Gold Fields Electromagnetic - Airborne Geophysics, Percussion - Drilling, Drill Cuttings - Geochemistry, EM - Ground Geophysics 95 6900.67
091546 1983 Regional Geochemical and Geophysical Report on the Syndicate, Dawson, William, 83, 98, Wild, and Wild Card Claims Magnetic - Airborne Geophysics, Bedrock Mapping - Geology, EM - Ground Geophysics, Heavy Mineral Concentrate - Lab Work/Physical Studies, Data Compilation - Pre-existing Data
060149 1972 Geological and Geochemical Report Yukon Quartz Mineral Claims Silt - Geochemistry, Soil - Geochemistry

Drill Core at YGS Core Library

Number Property Year Drilled Core Size Photos Data
TH-89-1 Temperance Hill 1989 HQ 16 0
TH-89-2 Temperance Hill 1989 HQ 14 0
TH-89-3 Temperance Hill 1989 HQ 13 0
TH-89-4 Temperance Hill 1989 HQ 15 0
TH-89-5 Temperance Hill 1989 HQ 14 0
TH-89-6 Temperance Hill 1989 HQ-NQ 22 0
TH-89-7 Temperance Hill 1989 HQ 26 0
TH-89-8 Temperance Hill 1989 HQ 24 0

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