General Information
Secondary Commodities: copper, gold, molybdenum
Aliases: Cowley Park
Deposit Type(s): Porphyry Cu-Mo-Au
Location(s): 60°35'11" N - -134°53'5" W
NTS Mapsheet(s): 105D10
Location Comments: .5 Kilometres
Hand Samples Available: No
Last Reviewed:
Capsule
Work History
The earliest record of work in this area is 1913 when shafting was carried out in two places near what is now the Cowley Park deposit (Minfile Occurrence #105D 053). Little activity followed for half a century until Hudson Bay Mining and Smelting Co Ltd staked Sue cl 1-4 (75653) 1.3 km south of the eventual location of this occurrence in Apr/61. The occurrence itself was first staked in Mar/65 by Buchanan Mines Ltd as Mike cl 1-10 (91807) and Linda cl 1-4 (91815) which were sold to Alice Lake Mines Ltd, later in the year. Alice Lake built a road and carried out trenching in 1965, magnetic and IP surveying in 1966 to 1968. In 1970, Alice Lake carried out grid geochemical surveying and drilled 11 holes (652.6 m).
The occurrence was restaked as Doug cl 1-4 (YA82612) in Jul/84 by P. Percival and as Bull cl 1-3 (YB58141) by R. Hamel in Aug/95. Hamel staked Luc cl 1-8 (YB58057) 2 km to the south in the same month. In Aug/96 Hamel added Bull cl 4-10 (YB66651) to his holdings. Hamel restaked the Luc claims as Luc cl 1-8 (YB96292) in Sept/96 and staked Luc cl 9-27 (YB96300) through the fall of 1996. In Dec/96 the Luc claims were transferred to Norwest Enterprises Inc, which carried out trenching (156 m) in 1997.
In Sep/97 B. Ernewein surrounded the occurrence with Toro cl 1-6 (YC08184) and carried out geochemical (rock and soil) sampling the following year. Hamel staked Ehyu cl 1-6 (YC08319) 2.5 km to the east in Oct/97.
The occurrence was restaked as Cowley cl 1-5 (YC08540) by J. Coyne in Feb/98. In May/98, Hudson Bay transferred 100% of its interest in the Sue claims to Lobo del Norte Ltd (a private company controlled by Ernewein) which carried out rock geochemical sampling later in the year. In Nov/98, Coyne and Norwest carried out HLEM and magnetic geophysical surveying of the southeast corner of the Luc claims and in Jul/2001, Hamel restaked the Sue claims as CP cl 1-4 (YC19316).
Capsule Geology
Overburden cover in the area is extensive, drilling has indicated that the occurrence is underlain by quartz diorite and granodiorite. Geochemical sampling revealed a weak copper anomaly on the west side of the property while IP response was flat. Minor amounts of pyrite, chalcopyrite and molybdenite and traces of bornite, native copper and cuprite were logged in holes M7, M8 and M9.
Trenching to the south on the Luc claims exposed hornblende diorite of the mid-Cretaceous aged Whitehorse Pluton near the contact with Triassic Lewes River Hancock member carbonates and calcareous siltstones. Limonitic soils were noted in areas where epidote-rich calc-silicate skarns have formed at or near the contact. The skarn is locally slightly magnetic and contains aggregates of rusty brown weathering pyrite. Results of chip and grab samples collected from the trenches were not available at the time of reporting and were not filed for assessment.
Sampling of soils and carbonate rock by Ernewein on the Toro claims returned gold values below detection. Grab samples of mineralized calc-silicate and garnet skarn from the Sue claims returned values up to 39 589 ppm Cu, 2 258 ppm Mo and 687 ppb Au in the area identified as a potential open pit site (Minfile Occurrence #105D 053, Cowley Park deposit).
Geophysical surveying of the Luc claims located a couple of east-west striking magnetic trends, several isolated magnetic anomalies and two steeply dipping HLEM conductors. The HLEM conductors adjacent to the southern magnetic trend were interpreted as possibly representing nonconductive skarn mineralization.
References
ALICE LAKE MINES LTD, Dec/68. Assessment Report #091122 by P.E. Walcott.
ALICE LAKE MINES LTD, Jan/69. Assessment Report #091729 by J. Lloyd.
COYNE, J. AND HAMEL, R., Dec/98. Assessment Report #094011 by O. Peer.
COYNE, J. AND HAMEL, R., Jan/99. Assessment Report #093919 by M.A. Power.
DUKE, N.A. and HODDER, R.W., 1974. Preliminary Report on Geological Control to Ore Distribution in the Whitehorse Copper Belt, Yukon Territory, filed as Assessment Report *#062018.
ERNEWEIN, B., Apr/99. Assessment Report #094023 by B. Ernewein.
ERNEWEIN, B., Apr/99. Assessment Report #094024 by B. Ernewein.
GEOLOGICAL SURVEY OF CANADA Paper 68-68, p. 54.
HUDSON BAY EXPLORATION AND DEVELOPMENT COMPANY LTD, Mar/86. Assessment Report *#091789 by G. Bidwell.
HUDSON BAY EXPLORATION AND DEVELOPMENT COMPANY LTD, Mar/86. Assessment Report *#092042 by G. Bidwell.
HUDSON BAY MINING AND SMELTING COMPANY LTD, Mar/87. Assessment Report *#091937 by G. Bidwell.
MACKAY, G. ET AL, 1993. Whitehorse Copper Belt - A Simplified Technical History. Indian and Northern Affairs Canada, Northern Affairs: Yukon Region, Open File 1993-2 (1).
NEW IMPERIAL MINES LTD, Jan/71. Assessment Report #060011 by D. Tenney.
NEW IMPERIAL MINES LTD, 1971. Assessment Report *#090945 by P.W. Percival.
NEW IMPERIAL MINES LTD, 1972. Assessment Report *#091118 by D. Tenney and A. Hureau.
NORWEST ENTERPRISES INC, Dec/97. Assessment Report #093744 by L.C. Pigage.
TENNEY, D., 1981. The Whitehorse Copper Belt: Mining, Exploration and Geology (1967 - 1980). Indian and Northern Affairs Canada, Geology Section Yukon, Bulliten 1.
WATSON, P.H., 1984. The Whitehorse Copper Belt - A Compilation. Indian and Northern Affairs Canada, Exploration and Geological Services Division-Yukon, 1984 Open File.
WHITEHORSE COPPER MINES LTD, 1971. Assessment Report *#060893 by D. Tenney.
WHITEHORSE COPPER MINES LTD, 1973. Assessment Report *#091119 by R. A Hureau.
WHITEHORSE COPPER MINES LTD, 1973. Assessment Report *#060524 by V.V. Jutronich and D. Tenney.
WHITEHORSE COPPER MINES LTD, 1973. Assessment Report *#060526 by V.V. Jutronich and D. Tenney.
WHITEHORSE COPPER MINES LTD, 1973. Assessment Report *#061172 by T.R.B. Dundas, D. Tenney and J.E. Wyder.
WHITEHORSE COPPER MINES LTD, Feb/74. Assessment Report *#092025 by D. Tenney.
WHITEHORSE COPPER MINES LTD, Mar/74. Assessment Report #061173 by A. Hereau.
WHITEHORSE COPPER MINES LTD, Apr/75. Assessment Report #061253 by K.N. Hendry.
WHITEHORSE COPPER MINES LTD, Apr/75. Assessment Report #061254 by A. Hereau.
WHITEHORSE COPPER MINES LTD, Nov/78. Assessment Report *#091120 by A. Hereau.
WHITEHORSE COPPER MINES LTD, Jan/80. Assessment Report *#091121 by A. Hereau.
WHITEHORSE COPPER MINES LTD, 1980. Assessment Report *#090823 by unknown.
WHITEHORSE COPPER MINES LTD, 1981. Assessment Report *#090899 by A. Hereau.
YUKON EXPLORATION 1985-86, p. 129.
The earliest record of work in this area is 1913 when shafting was carried out in two places near what is now the Cowley Park deposit (Minfile Occurrence #105D 053). Little activity followed for half a century until Hudson Bay Mining and Smelting Co Ltd staked Sue cl 1-4 (75653) 1.3 km south of the eventual location of this occurrence in Apr/61. The occurrence itself was first staked in Mar/65 by Buchanan Mines Ltd as Mike cl 1-10 (91807) and Linda cl 1-4 (91815) which were sold to Alice Lake Mines Ltd, later in the year. Alice Lake built a road and carried out trenching in 1965, magnetic and IP surveying in 1966 to 1968. In 1970, Alice Lake carried out grid geochemical surveying and drilled 11 holes (652.6 m).
The occurrence was restaked as Doug cl 1-4 (YA82612) in Jul/84 by P. Percival and as Bull cl 1-3 (YB58141) by R. Hamel in Aug/95. Hamel staked Luc cl 1-8 (YB58057) 2 km to the south in the same month. In Aug/96 Hamel added Bull cl 4-10 (YB66651) to his holdings. Hamel restaked the Luc claims as Luc cl 1-8 (YB96292) in Sept/96 and staked Luc cl 9-27 (YB96300) through the fall of 1996. In Dec/96 the Luc claims were transferred to Norwest Enterprises Inc, which carried out trenching (156 m) in 1997.
In Sep/97 B. Ernewein surrounded the occurrence with Toro cl 1-6 (YC08184) and carried out geochemical (rock and soil) sampling the following year. Hamel staked Ehyu cl 1-6 (YC08319) 2.5 km to the east in Oct/97.
The occurrence was restaked as Cowley cl 1-5 (YC08540) by J. Coyne in Feb/98. In May/98, Hudson Bay transferred 100% of its interest in the Sue claims to Lobo del Norte Ltd (a private company controlled by Ernewein) which carried out rock geochemical sampling later in the year. In Nov/98, Coyne and Norwest carried out HLEM and magnetic geophysical surveying of the southeast corner of the Luc claims and in Jul/2001, Hamel restaked the Sue claims as CP cl 1-4 (YC19316).
Capsule Geology
Overburden cover in the area is extensive, drilling has indicated that the occurrence is underlain by quartz diorite and granodiorite. Geochemical sampling revealed a weak copper anomaly on the west side of the property while IP response was flat. Minor amounts of pyrite, chalcopyrite and molybdenite and traces of bornite, native copper and cuprite were logged in holes M7, M8 and M9.
Trenching to the south on the Luc claims exposed hornblende diorite of the mid-Cretaceous aged Whitehorse Pluton near the contact with Triassic Lewes River Hancock member carbonates and calcareous siltstones. Limonitic soils were noted in areas where epidote-rich calc-silicate skarns have formed at or near the contact. The skarn is locally slightly magnetic and contains aggregates of rusty brown weathering pyrite. Results of chip and grab samples collected from the trenches were not available at the time of reporting and were not filed for assessment.
Sampling of soils and carbonate rock by Ernewein on the Toro claims returned gold values below detection. Grab samples of mineralized calc-silicate and garnet skarn from the Sue claims returned values up to 39 589 ppm Cu, 2 258 ppm Mo and 687 ppb Au in the area identified as a potential open pit site (Minfile Occurrence #105D 053, Cowley Park deposit).
Geophysical surveying of the Luc claims located a couple of east-west striking magnetic trends, several isolated magnetic anomalies and two steeply dipping HLEM conductors. The HLEM conductors adjacent to the southern magnetic trend were interpreted as possibly representing nonconductive skarn mineralization.
References
ALICE LAKE MINES LTD, Dec/68. Assessment Report #091122 by P.E. Walcott.
ALICE LAKE MINES LTD, Jan/69. Assessment Report #091729 by J. Lloyd.
COYNE, J. AND HAMEL, R., Dec/98. Assessment Report #094011 by O. Peer.
COYNE, J. AND HAMEL, R., Jan/99. Assessment Report #093919 by M.A. Power.
DUKE, N.A. and HODDER, R.W., 1974. Preliminary Report on Geological Control to Ore Distribution in the Whitehorse Copper Belt, Yukon Territory, filed as Assessment Report *#062018.
ERNEWEIN, B., Apr/99. Assessment Report #094023 by B. Ernewein.
ERNEWEIN, B., Apr/99. Assessment Report #094024 by B. Ernewein.
GEOLOGICAL SURVEY OF CANADA Paper 68-68, p. 54.
HUDSON BAY EXPLORATION AND DEVELOPMENT COMPANY LTD, Mar/86. Assessment Report *#091789 by G. Bidwell.
HUDSON BAY EXPLORATION AND DEVELOPMENT COMPANY LTD, Mar/86. Assessment Report *#092042 by G. Bidwell.
HUDSON BAY MINING AND SMELTING COMPANY LTD, Mar/87. Assessment Report *#091937 by G. Bidwell.
MACKAY, G. ET AL, 1993. Whitehorse Copper Belt - A Simplified Technical History. Indian and Northern Affairs Canada, Northern Affairs: Yukon Region, Open File 1993-2 (1).
NEW IMPERIAL MINES LTD, Jan/71. Assessment Report #060011 by D. Tenney.
NEW IMPERIAL MINES LTD, 1971. Assessment Report *#090945 by P.W. Percival.
NEW IMPERIAL MINES LTD, 1972. Assessment Report *#091118 by D. Tenney and A. Hureau.
NORWEST ENTERPRISES INC, Dec/97. Assessment Report #093744 by L.C. Pigage.
TENNEY, D., 1981. The Whitehorse Copper Belt: Mining, Exploration and Geology (1967 - 1980). Indian and Northern Affairs Canada, Geology Section Yukon, Bulliten 1.
WATSON, P.H., 1984. The Whitehorse Copper Belt - A Compilation. Indian and Northern Affairs Canada, Exploration and Geological Services Division-Yukon, 1984 Open File.
WHITEHORSE COPPER MINES LTD, 1971. Assessment Report *#060893 by D. Tenney.
WHITEHORSE COPPER MINES LTD, 1973. Assessment Report *#091119 by R. A Hureau.
WHITEHORSE COPPER MINES LTD, 1973. Assessment Report *#060524 by V.V. Jutronich and D. Tenney.
WHITEHORSE COPPER MINES LTD, 1973. Assessment Report *#060526 by V.V. Jutronich and D. Tenney.
WHITEHORSE COPPER MINES LTD, 1973. Assessment Report *#061172 by T.R.B. Dundas, D. Tenney and J.E. Wyder.
WHITEHORSE COPPER MINES LTD, Feb/74. Assessment Report *#092025 by D. Tenney.
WHITEHORSE COPPER MINES LTD, Mar/74. Assessment Report #061173 by A. Hereau.
WHITEHORSE COPPER MINES LTD, Apr/75. Assessment Report #061253 by K.N. Hendry.
WHITEHORSE COPPER MINES LTD, Apr/75. Assessment Report #061254 by A. Hereau.
WHITEHORSE COPPER MINES LTD, Nov/78. Assessment Report *#091120 by A. Hereau.
WHITEHORSE COPPER MINES LTD, Jan/80. Assessment Report *#091121 by A. Hereau.
WHITEHORSE COPPER MINES LTD, 1980. Assessment Report *#090823 by unknown.
WHITEHORSE COPPER MINES LTD, 1981. Assessment Report *#090899 by A. Hereau.
YUKON EXPLORATION 1985-86, p. 129.
Work History
| Date | Work Type | Comment |
|---|---|---|
| 12/31/1998 | Geochemistry | Rock geochemical sampling on the Sue claims. |
| 12/31/1998 | Ground Geophysics | HLEM and magnetic surveys on the Luc claims. |
| 12/31/1997 | Trenching | Amount of work done: 156 METRES Carried out on Luc claims. |
| 12/31/1970 | Drilling | Eleven holes, 652.9 m. |
| 12/31/1970 | Geochemistry | |
| 12/31/1967 | Ground Geophysics | Also magnetic survey. |
| 12/31/1966 | Ground Geophysics | Also magnetic survey. |
| 12/31/1965 | Development, Surface | |
| 12/31/1965 | Trenching | |
| 12/31/1913 | Development, Underground |
Assessment Reports that overlap occurrence
| Report Number | Year | Title | Worktypes | Holes Drilled | Meters Drilled |
|---|---|---|---|---|---|
| 062018 | 1973 | Preliminary Report on Geological Control to Ore Distribution in the Whitehorse Copper Belt | Reverse Circulation - Drilling, Bedrock Mapping - Geology, Petrographic - Lab Work/Physical Studies | 665 | 5555 |
| 091122 | 1968 | A Report on a Ground Magnetic and Induced Polarization Survey for Alice Lake Mines Ltd | IP - Ground Geophysics, Magnetics - Ground Geophysics |
Related References
| Number | Title | Page(s) | Reference Type | Document Type |
|---|---|---|---|---|
| ARMC005254 | Correspondence Re: Aeromagnetic anomalies near Whitehorse | Property File Collection | Miscellaneous Company Documents | |
| ARMC005258 | A geological bet between Lewes River Mines Ltd. and New Imperial Mines Ltd. - Prince claims | Property File Collection | News Release | |
| ARMC005265 | Cordilleran roundup notes - Skarns 2 p.m. potential - Whitehorse Copper belt | Property File Collection | Miscellaneous Company Documents | |
| ARMC005266 | Geophysics map of Best Chance claims | Property File Collection | Geophysical Map | |
| ARMC005267 | Report on some new prospects in the Whitehorse copper belt | Property File Collection | Report | |
| ARMC005268 | Sketch maps - Whitehorse Copper belt | Property File Collection | Geoscience Map (General) | |
| ARMC005269 | Telex Rw: Imperial Mines' copper showing | Property File Collection | Miscellaneous Company Documents | |
| ARMC005270 | Sketch map - J. McCall claim groups | Property File Collection | Geoscience Map (General) | |
| ARMC005271 | Correspondence Re: Whitehorse Copper Belt | Property File Collection | Miscellaneous Company Documents | |
| ARMC006920 | Summary report - Copper Cliff | Property File Collection | Report | |
| ARMC006921 | Geology map - Copper Cliff | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC005353 | Map 49-1962 - Geology - Whitehorse Copper Belt | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC004797 | Map showing Valerie, Big Chief, Little Chief | Property File Collection | Geoscience Map (General) | |
| ARMC004798 | Map of geology - Little Chief | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC004799 | Correspondence Re: North Star drilling | Property File Collection | Miscellaneous Company Documents | |
| ARMC004800 | Geology map - North Star | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC004801 | General geology map - North Star and Little Chief | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC004802 | Summary report and recommendations - North Star area | Property File Collection | Report | |
| ARMC004803 | Simmons group - Quartz mineral claims | Property File Collection | Report | |
| ARMC004804 | Map - Diagram to illustrate North Star drill program | Property File Collection | Geoscience Map (General) | |
| ARMC004805 | Map of Valerie, Arctic Chief, and War Eagle | Property File Collection | Geoscience Map (General) | |
| ARMC004806 | General geology map - North Star and Little Chief | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC004807 | Geology and DDH plan map - North Star | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC004808 | Geology geology map - North Star and Little Chief | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC004815 | Report - Pueblo exploration | Property File Collection | Report | |
| ARMC004816 | Summary Re: Pueblo area | Property File Collection | Miscellaneous Company Documents | |
| ARMC004817 | Long section map - Pueblo mine | Property File Collection | Geoscience Map (General) | |
| ARMC004818 | Exploration composite map - 200' level - Pueblo area | Property File Collection | Geoscience Map (General) | |
| ARMC004819 | Correspondence Re: Pueblo area drilling | Property File Collection | Miscellaneous Company Documents | |
| ARMC004820 | Document from James White | Property File Collection | Report | |
| ARMC004821 | Map of Best Chance/Grafter | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC004822 | Sketch map of Grafter mine | Property File Collection | Geoscience Map (General) | |
| ARMC004823 | Map - North grid - Best Chance | Property File Collection | Geoscience Map (General) | |
| ARMC004824 | Notes on exploration possibilities | Property File Collection | Miscellaneous Company Documents | |
| ARMC004825 | Correspondence Re: Arctic Chief exploration | Property File Collection | Miscellaneous Company Documents | |
| ARMC004826 | Properties in the central part of the belt - Arctic Chief | Property File Collection | Report | |
| ARMC004827 | General geology map - Arctic Chief and Best Chance | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC004828 | Map sections - 9850 and 9250 - Arctic Chief and Little Chief | Property File Collection | Geoscience Map (General) | |
| ARMC004829 | Map of mineral claims - Arctic Chief | Property File Collection | Geoscience Map (General) | |
| ARMC004762 | The Whitehorse Copper Belt: Fall 1997 limited geophysical assessment report | Property File Collection | Report | |
| ARMC004785 | Survey map - Kopper King grid | Property File Collection | Geoscience Map (General) | |
| ARMC004810 | Plan map - North Star | Property File Collection | Geoscience Map (General) | |
| ARMC004811 | Summary report - North Star | Property File Collection | Report | |
| ARMC004812 | Report - Possible reserves - North Star | Property File Collection | Report | |
| ARMC004813 | Correspondence Re: The North Star mineralized skarn zone | Property File Collection | Miscellaneous Company Documents | |
| ARMC004814 | Interpreted geology map - 200' level - 2455 elev. - Pueblo mine | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC004763 | Map of the Whitehorse Copper Belt - Geophysical data 1 - 1981 airborne EM anomaly occurrence map 1 - 1975 Geoterrex IP survey overlay | Property File Collection | Geophysical Map | |
| ARMC004764 | Map of the Whitehorse Copper Belt - Geophysical data 1 - 1981 airborne EM anomaly occurrence map 2 | Property File Collection | Geophysical Map | |
| ARMC004765 | Report on Whitehorse copper mines - Future exploration - 1973 onwards | Property File Collection | Report | |
| ARMC004766 | Correspondence Re: Exploration possibilities - Whitehorse Copper Belt | Property File Collection | Miscellaneous Company Documents | |
| ARMC004767 | Correspondence Re: Whitehorse copper exploration programme 1978 | Property File Collection | Miscellaneous Company Documents | |
| ARMC004768 | Correspondence Re: Proposed project to identify the dolomite/batholith contact areas in the copper belt | Property File Collection | Miscellaneous Company Documents | |
| ARMC004769 | Report on evaluation of exploration targets in the Whitehorse Copper Belt, Yukon | Property File Collection | Report | |
| ARMC004770 | Correspondence Re: Brief exploration summary for 1979 - Whitehorse Copper Belt | Property File Collection | Miscellaneous Company Documents | |
| ARMC004771 | Summary of August 31, 1980 and proposals for completion of 1980 exploration program - Whitehorse Copper Belt | Property File Collection | Report | |
| ARMC004772 | Summary of remaining exploration target areas - Whitehorse copper mines | Property File Collection | Report | |
| ARMC004773 | Summary - Whitehorse Copper Mines | Property File Collection | Report | |
| ARMC004774 | Progress report - Whitehorse Copper Mines Limited | Property File Collection | Report | |
| ARMC004775 | Correspondence Re: Proposed diamond drilling - WCM | Property File Collection | Miscellaneous Company Documents | |
| ARMC004776 | Progress Report - Whitehorse Copper Mines Limited | Property File Collection | Report | |
| ARMC004777 | Maps of claim blocks and report - Whitehorse Copper Belt | Property File Collection | Geoscience Map (General) | |
| ARMC004778 | Correspondence Re: City of Whitehorse - Geophysical data evaluation | Property File Collection | Miscellaneous Company Documents | |
| ARMC004779 | Sketch maps of Cowley Park area | Property File Collection | Geoscience Map (General) | |
| ARMC004780 | Map of McLean Lake - Area development scheme - Study boundary | Property File Collection | Geoscience Map (General) | |
| ARMC004781 | Tables - Whitehorse Copper Belt | Property File Collection | Miscellaneous Company Documents | |
| ARMC004782 | Stratigraphic correlations of Lower Paleozoic strata across northern Yukon Territory | Property File Collection | Geoscience Map (General) | |
| ARMC004783 | Correspondence Re: Copper King - Carlisle Drilling | Property File Collection | Miscellaneous Company Documents | |
| ARMC004786 | Summary of Whitehorse area deposits | Property File Collection | Report | |
| ARMC004787 | Maps of War Eagle area | Property File Collection | Geoscience Map (General) | |
| ARMC004788 | Report on induced polarization survey in the Whitehorse area | Property File Collection | Report | |
| ARMC004789 | Maps of War Eagle area | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC004790 | Preliminary proposal for the Middle Chief pit surface - diamond drilling | Property File Collection | Report | |
| ARMC004791 | Summary and map - Valerie | Property File Collection | Report | |
| ARMC004792 | Exploration composite map - Middle-Big Chief | Property File Collection | Geoscience Map (General) | |
| ARMC004793 | Exploration composite map - Little Chief | Property File Collection | Geoscience Map (General) | |
| ARMC004794 | Map of Middle Chief and Little Chief ore zones | Property File Collection | Geoscience Map (General) | |
| ARMC004796 | Map of Little Chief to Big Chief - DDH BC 1 to 6 drilled | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC004834 | Exploration composite map - Keewenaw and Cowley Park | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC004835 | Correspondence Re: Gem open pit - current status | Property File Collection | Miscellaneous Company Documents | |
| ARMC004836 | Map of Gem claims | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC004837 | Report - Black Cub exploration drilling | Property File Collection | Report | |
| ARMC004838 | Longitudinal section map - Gem and Brown Cub | Property File Collection | Geoscience Map (General) | |
| ARMC004839 | Geology map - Gem-Keewenaw | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC004840 | Map showing chargeability contours - 4 m/sec, 20 ppm contour - Gem and Keewenaw | Property File Collection | Geophysical Map | |
| ARMC004841 | Geology and geophysics map - Chargeability milliseconds - Gem and Keewenaw | Property File Collection | Geophysical Map | |
| ARMC004842 | Map showing Tavern Lake | Property File Collection | Geoscience Map (General) | |
| ARMC004843 | DDH locations map - Bear Cub area | Property File Collection | Geoscience Map (General) | |
| ARMC004844 | Exploration composite map - Keewenaw and Cowley Park - Figure 7 | Property File Collection | Geoscience Map (General) | |
| ARMC004845 | Exploration composite map - Cowley Park | Property File Collection | Geoscience Map (General) | |
| ARMC004846 | Sketch map showing the area of mineralization - Cowley Park | Property File Collection | Geoscience Map (General) | |
| ARMC004847 | G816 proton magnetometer map - Cowley Park | Property File Collection | Geophysical Map | |
| ARMC004848 | Map - Section 80E - Cowley Park | Property File Collection | Geoscience Map (General) | |
| ARMC004849 | Location map - Cowley Park | Property File Collection | Geoscience Map (General) | |
| ARMC004850 | Sketch map showing Grizzly Cub, Black Cub, Kodiak Cub, Keeweenaw claims, plus notes | Property File Collection | Geoscience Map (General) | |
| ARMC004851 | Correspondence Re: Cowley Park south zone reserves | Property File Collection | Miscellaneous Company Documents | |
| ARMC004852 | Correspondence Re: Cowley Park | Property File Collection | Miscellaneous Company Documents | |
| ARMC004853 | Correspondence Re: Whitehorse Copper Mines Ltd. | Property File Collection | Miscellaneous Company Documents | |
| ARMC004854 | Correspondence Re: Mining of Cowley Park | Property File Collection | Miscellaneous Company Documents | |
| ARMC004855 | Correspondence Re: Cowley Park - Surface drilling | Property File Collection | Miscellaneous Company Documents | |
| ARMC004856 | Claims location map - Prince and Snell | Property File Collection | Geoscience Map (General) | |
| ARMC004857 | Correspondence RE: Magnetite and gold potential in tailings at Grey Mountain | Property File Collection | Miscellaneous Company Documents | |
| ARMC004882 | Resistivity map - 200' spacing - Best Chance | Property File Collection | Geophysical Map | |
| ARMC004883 | Magnetic survey map - I.P. chargeability - Best Chance | Property File Collection | Geophysical Map | |
| ARMC004884 | Magnetic survey map - IP survey chargeability - 400' separation - Best Chance | Property File Collection | Geophysical Map | |
| ARMC004885 | Magnetic survey map - Detail IP (chargeability) 100' separation - Anomaly 'A' - War Eagle grid | Property File Collection | Geophysical Map | |
| ARMC004886 | Magnetic survey map - I.P. chargeability contours from 1970 survey - Anomaly 'B' - Pueblo grid | Property File Collection | Geophysical Map | |
| ARMC004887 | Magnetic survey map - Whitehorse Copper Mines | Property File Collection | Geophysical Map | |
| ARMC004888 | WCB summary table - Whitehorse Copper Mines | Property File Collection | Miscellaneous Company Documents | |
| ARMC004889 | Notes on composite data for specific area | Property File Collection | Miscellaneous Company Documents | |
| ARMC004890 | Notes on field visit - Black Cub area | Property File Collection | Miscellaneous Company Documents | |
| ARMC004891 | Area map - Whitehorse Copper Belt | Property File Collection | Geoscience Map (General) | |
| ARMC004892 | Induced polarisation report on the Grafter and Best Chance deposit - Whitehorse Copper Belt | Property File Collection | Report | |
| ARMC004893 | Magnetic survey map - sheet 460N/610E - Big, Middle & Little Chief and Valerie claims | Property File Collection | Geophysical Map | |
| ARMC004894 | Induced polarization survey map - Best Chance | Property File Collection | Geophysical Map | |
| ARMC005248 | Report - Start-up of mine and mill at New Imperial Mines Ltd. | Property File Collection | Report | |
| ARMC005250 | Report - The Whitehorse Copper Belt | Property File Collection | Report | |
| ARMC005252 | Correspondence Re: Powellite discovery - Whitehorse Copper Belt | Property File Collection | Miscellaneous Company Documents | |
| ARMC004904 | Table showing MINFILE occurrences - Whitehorse Copper | Property File Collection | Miscellaneous Company Documents | |
| ARMC004905 | Maps of HBED copper claims | Property File Collection | Geoscience Map (General) | |
| ARMC004906 | Re: Data on War Eagle to the North Star occurrences | Property File Collection | Miscellaneous Company Documents | |
| ARMC004895 | A report on an induced polarization survey - Whitehorse Copper Mines | Property File Collection | Report | |
| ARMC004897 | Report on induced polarization and resistivity survey for New Imperial Mines Limited - Whitehorse Copper | Property File Collection | Report | |
| ARMC004898 | Report on Whitehorse CSA | Property File Collection | Report | |
| ARMC004899 | The N.I.M. coordinate system - a new reference coordinate system for the Whitehorse Copper Belt | Property File Collection | Report | |
| ARMC004900 | Correspondence Re: City of Whitehorse - Mineral resource assessment | Property File Collection | Miscellaneous Company Documents | |
| ARMC004901 | Table showing tracts of proposed exploration - Whitehorse Copper | Property File Collection | Miscellaneous Company Documents | |
| ARMC004902 | Table showing deposits or claims, mineral types and notes - Whitehorse Copper | Property File Collection | Miscellaneous Company Documents | |
| ARMC004903 | WCB summary table - Whitehorse Copper Mines | Property File Collection | Miscellaneous Company Documents | |
| ARMC005015 | Mineral potential map - City of Whitehorse | Property File Collection | Geoscience Map (General) | |
| ARMC005025 | Correspondence Re: Mineral potential study of the City of Whitehorse | Property File Collection | Miscellaneous Company Documents | |
| ARMC005026 | Correspondence Re: City of Whitehorse - Mineral potential study | Property File Collection | Miscellaneous Company Documents | |
| ARMC004858 | Report on potential for gold exploration - Whitehorse Copper Belt | Property File Collection | Report | |
| ARMC004859 | Notes on Geophysics IP reports | Property File Collection | Miscellaneous Company Documents | |
| ARMC004860 | Notes on potential for Au | Property File Collection | Miscellaneous Company Documents | |
| ARMC004861 | Summary report - Pueblo mine | Property File Collection | Report | |
| ARMC004862 | Report - The Copper Chief | Property File Collection | Report | |
| ARMC004863 | Correspondence Re: Whitehorse Copper Mines Ltd. | Property File Collection | Miscellaneous Company Documents | |
| ARMC004864 | Preliminary report on the geological control to ore distribution in the Whitehorse Copper Belt, Yukon Territory | Property File Collection | Report | |
| ARMC004865 | Report - The application and applicability of geochemical prospecting techniques to Whitehorse Copper Belt | Property File Collection | Report | |
| ARMC004866 | Re: Figures from the geoscience forum poster exhibit | Property File Collection | Miscellaneous Company Documents | |
| ARMC004867 | Interpretation of AC53-613', AC-343', AC52-177', AC50-454', AC52-635' - | Property File Collection | Miscellaneous Company Documents | |
| ARMC004868 | Correspondence Re: War Eagle deposit | Property File Collection | Miscellaneous Company Documents | |
| ARMC004869 | Correspondence Re: Sulphur isotope analyses on the Arctic Chief samples | Property File Collection | Miscellaneous Company Documents | |
| ARMC004870 | Summary Re: Vallerite | Property File Collection | Miscellaneous Company Documents | |
| ARMC004871 | Mineral assessment - City of Whitehorse | Property File Collection | Report | |
| ARMC004872 | Report on Cu Fe (Au Ag) deposits | Property File Collection | Report | |
| ARMC004873 | Report - Gold in skarns of the Whitehorse Copper Belt, Yukon Territory, Canada | Property File Collection | Report | |
| ARMC004874 | Exploration proposal report - Whitehorse Copper Mines | Property File Collection | Report | |
| ARMC004875 | Report - War Eagle and progressing to the southernmost Carcross bad claims | Property File Collection | Report | |
| ARMC004876 | Magnetic survey map - I.P. chargeability - North Star grid | Property File Collection | Geophysical Map | |
| ARMC004877 | Magnetic survey map - I.P. chargeability - North Star grid | Property File Collection | Geophysical Map | |
| ARMC004878 | Magnetic survey map - I.P. mag & geology - Line 128N - War Eagle and North Star | Property File Collection | Geophysical Map | |
| ARMC004879 | Magnetic survey map - I.P. chargeability - War Eagle grid | Property File Collection | Geophysical Map | |
| ARMC004880 | Report on magnetic data - Compilation, analysis and interpretation - Best Chance grid | Property File Collection | Report | |
| ARMC004881 | Resistivity contour plan map - Whitehorse Copper Mines | Property File Collection | Geophysical Map | |
| ARMC004830 | General geology map - Arctic Chief and Best Chance | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC004831 | Map sections - 9850 N looking north and 9250 looking north of Arctic Chief and Little Chief | Property File Collection | Geoscience Map (General) | |
| ARMC004809 | Cross section maps - North Star - Figure 7 | Property File Collection | Geoscience Map (General) | |
| ARMC004832 | Vertical longitudinal section map - looking east - Arctic Chief | Property File Collection | Geoscience Map (General) | |
| ARMC004833 | Outcrop geology map - Arctic Chief | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC008766 | Fig. 2- Geological map - General area showing relationship to Tintina Fault & Unit "3" rocks - Gem group 1-16 | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC008767 | Fig. 3 - Geology map - Gem group 1-16 | Property File Collection | Geoscience Map (Geological - Bedrock) | |
| ARMC008768 | Figure 28 - Geochemical and geology map - Area 7 | Property File Collection | Geochemical Map | |
| ARMC008769 | Figure 30 - Geochemical map - Grid #2 - Area #7 | Property File Collection | Geochemical Map | |
| ARMC008770 | Correspondence Re: Visit to Yukon Revenue Mines' Gem claims to examine diamond drill core | Property File Collection | Miscellaneous Company Documents | |
| ARMC008771 | Map - GEM claim group | Property File Collection | Geoscience Map (General) | |
| ARMC008772 | Re: Diamond drill hole log - GEM Group - GEM 6 | Property File Collection | Miscellaneous Company Documents | |
| ARMC008773 | Correspondence Re: GEM property - Ross River area | Property File Collection | Miscellaneous Company Documents | |
| ARMC008774 | Report on the GEM group - Ross River area | Property File Collection | Report | |
| ARMC008775 | Report on initial prospecting - GEM and B.B. claim groups - Selwyn Basin - Ross River area | Property File Collection | Report | |
| ARMC008776 | Report on the GEM property of Yukon Revenue Mines Ltd., Yukon Territory | Property File Collection | Report | |
| ARMC008777 | Correspondence Re: Review of Yukon Revenue's diamond drilling - Reports on the GEM claims | Property File Collection | Miscellaneous Company Documents | |
| ARMC008778 | Notes - Telephone enquiry to Harry Fromme & recent diamond drilling on GEM - Yukon Revenue - GEM claims | Property File Collection | Miscellaneous Company Documents | |
| ARMC008779 | Map - Gem Zinc-Copper discovery - Ross River area | Property File Collection | News Release | |
| ARMC008780 | Correspondence Re: Visit to R.A. Granger's office in Whitehorse, to discuss the GEM claims | Property File Collection | Miscellaneous Company Documents |