General Information
Secondary Commodities: copper, gold
Deposit Type(s): Skarn Cu
Location(s): 60°45'5" N - -135°11'23" W
NTS Mapsheet(s): 105D14
Location Comments: .5 Kilometres
Hand Samples Available: No
Last Reviewed:
Capsule
Work History
Staked as Mike cl 1-32 (Y18840) in Jul/67 by Trans Western Investments Ltd and optioned by Tremar Minerals Ltd and Weland Mining Ltd (later Welland Consolidated Mining Ltd), which performed linecutting, a mag survey, road building and drilled one hole (153.6 m) in the winter of 1967-68. The Man cl 1-16 (Y24784) were staked about 1.6 km to the northeast in May/68 by Ambassador Mines Ltd, which flew an airborne magnetic-EM-radiometric survey in June/68. After the option lapsed, the claims were re-optioned by Dawood Mines Ltd, which carried out an IP survey in Jul/70. Restaked as WE cl 19-34 and 35Fr-39Fr (Y66018) between Dec/71 and Mar/72 by Whitehorse Copper Mines Ltd, which carried out a soil geochemical and I.P. survey in Oct/73 and drilled one hole (132 m) in Mar/74.
The area east and north of the occurrence was restaked as Hat cl 1-20 (YB57537) by R. Hamel in May/95. The occurence was restaked in Aug/95 as Cat cl 1-2 (YB58133) by I. Elash and N. Barnett who also staked Cat cl 3-6 (YB58135) 2 km to the north. Hamel staked Hat cl 21 - 36 (YB58021) in the same month. In Sep/95, Elash/Barnett added Cat cl 7-20 (YB58170) to their claim holdings. Later in the same month S. McKeown staked DM cl 1-8 (YB66726) on the southern boundary of the Cat claims and carried out prospecting and trenching in 1996 and 1997. In Nov/95 Hamel staked Hat cl 37-40 (YB66395) on the northwest side of the Hat claims. Elash staked Cat 21-24 (YB66816) in May/96 and carried out prospecting in 1996 and 1997.
In Jan/96 the Hat cl 1-40 were transferred to Norwest Enterprises Inc who later partnered with Kluane Drilling Ltd, which had earlier acquired, from Hudson Bay Mining and Smelting Company Ltd, the Bornite cl 1-2 (73783) and Zircon cl 2 and 4 (64183 and 74157) which adjoin the southeast corner of the Hat claim block. Kluane Drilling, acting as operator for the project, then carried out trenching and channel sampling in 1998 and 1999 and completed an I.P. survey and drilled two holes (357.2 m) in 2000 on the south central part of the claim block.
In Oc/99, McKeown staked DM cl 11-12 (YC18200) contiguously to the south of his existing DM claims in the area. McKeown drilled 3 percussion holes (5.5 m) on DM cl 8 and excavated a large granodiorite boulder from DM cl 11 in 2000.
Kluane Drilling and Norwest Enterprises staked Hat cl 41-44 (YC18449) in Feb/2000, Hat cl 45-46 (YC18695) in May/2000 and Hat cl 47-48 (YC18853) in Aug/2000, contiguous with the west , east and south sides of the claim block, respectively. The partners drilled 3 holes (611.12 m) in 2001 and two holes (434.15 m) in 2002.
Capsule Geology
Staked to cover an areomagnetic anomaly on the Geological Survey of Canada map. The occurrence covers the contact between Cretaceous biotite granite and Upper Triassic Lewes River group sedimentary rocks and lies at the north end of the Whitehorse Copper Belt along strike from the War Eagle pit.
The Ambassador airborne survey located a number of magnetic and EM anomalies. Minor malachite, bornite and magnetite were found by prospecting in the area of one of the magnetic anomalies. Float samples collected in 1973 returned up to 3% Cu, but only weakly anomalous sedimentary rocks were intersected during drill testing of an I.P. anomaly the following year.
Trenching and grab sampling of a gossanous skarn zone near the intrusive contact on the DM claims returned highly anomalous values, with peak values of 18% Cu and 1 827 ppb Au. Samples collected in 2000 during percussion drilling on the DM claims were subsequently lost or misplaced and planned analysis of this material could not be completed. The granodiorite boulder excavated on the claims that year was removed to be cut at a local shop.
Work from 1998 to 2000 on the Hat claims identified narrow, parallel bands of mineralized limestone skarn in trenches approximately 1 km east-northeast of the War Eagle pit which returned >1% Cu and 1 g/t Au over widths of 2 to 5 m. Drilling (hole HT-1) in the area of one of the trenches intersected high-grade copper-gold skarn mineralization with the best intersection returning 4.99% Cu, 1.05g/t Au and 40.3 g/t Ag over 10.6 m.
In 2001, hole HT-3 was drilled to scissor the mineralization intersected the previous year in hole HT-1 and encountered well developed exoskarn zones, locally with granodiortie dikes. Small scattered zones of mineralization consisting of disseminated chalcopyrite, bornite and molybdenite were intersected, but were not considered significant. Hole HT-4, drilled at right angles to the HT-1 and 3 section, cut the section approximately 23 m above the mineralized zone encountered in 2000 and returned 2.9 m of mineralized skarn grading 3.12% Cu, 359 ppb Au and 13.8 ppm Ag.
Further to the north, approximately 1.2 km north-northeast of the War Eagle pit, hole HT-5 was drilled to test an I.P. chargeability anomaly identified during work in 2000. The hole was drilled entirely within granodiorite that contains scattered quartz-(calcite)-chalcopyrite-(bornite) bearing veinlets with disseminated chalcopyrite halos. The veinlets, mostly <1 cm thick, are best developed within the section between 91.4 and 170.7 m down hole, with an average density of 2-3 veinlets per 1.5 m and locally as high as 2-3 veinlets per 0.3 m. Anomalous copper with locally elevated gold values occur throughout the section. The best copper mineralization occurs over a 1.37 m interval starting at 99.4 m down hole, assays of which returned 1.02% Cu, 560 ppb Au and 11.2 ppm Ag. The best gold mineralization occurs over a 0.98 m interval starting at 145.9 m down hole that returned 1.76 g/t Au with 0.54% Cu and 4.4 ppm Ag from a section containing three quartz-chalcopyrite-bornite veinlets with a few fine chalcopyrite stringers.
Drilling in 2002 continued to test the I.P. chargeability anomaly north-northeast of the War Eagle pit. Hole HT-6, drilled 106.7 m west of HT-5, intesected skarn and skarnified sediments and narrower widths of intrusive rock. Narrow intervals of copper mineralization consisting of disseminated and fracture fillings or veinlets of chalcopyrite were encountered. Hole HT-7, drilled aproximately 250 m south of HT-6, intersected granodiorite intercalated with skarn before ending in granodiorite. The granodiorite is at times weakly altered with fractures locally containing 1 to 2 % chalcopyrite. Disseminated chalcopyrite, occasionally with minor bornite is reported in some of the skarn sections. Analysis of core from the upper section of this hole returned an average of 0.74% Cu over 31.15 m, with the best 1.5 m interval grading 1.84% Cu, 365 ppb Au and 21.2 ppm Ag.
References
AMBASSADOR MINES LTD, May/69. Assessment Report #060009 by H.H. Cohen.
DAWOOD MINES LTD, Aug/70. Assessment Report #060010 by P.E. Walcott.
ELASH, I., May/97. Assessment Report #093659 by I. Elash.
ELASH, I., Dec/97. Assessment Report #093894 by I. Elash.
GEOLOGICAL SURVEY OF CANADA, Geophysical Paper 3377.
HART, C.J.R., 1997. Geology of Upper Laberge map area, southern Yukon, (NTS 105D/14). Exploration and Geological Services Division, Indian and Northern Affairs Canada, Geoscience Map 1997-5, 1:50 000 scale.
KLUANE DRILLING LTD, May/99. Assessment Report #094022 by O. Peer.
KLUANE DRILLING LTD, Oct/2000. Assessment Report #094124 by X. Jiang.
KLUANE DRILLING LTD, Aug/2001. Assessment Report #094220 by X. Jiang.
KLUANE DRILLING LTD, Jan/2003. Assessment Report #094324 by X. Jiang.
NORWEST ENTERPRISES INC, Nov/97. Assessment Report #093899 by O. Peer.
McKEOWN, S., Apr/97. Assessment Report #093635 by J.A.J. Clarke.
McKEOWN, S., Mar/98. Assessment Report #093895 by J.A.J. Clarke.
McKEOWN, S., May/2001. Assessment Report #094208 by R.A. Doherty.
MINERAL INDUSTRY REPORT, 1969 & 1970, p. 113.
TREMAR MINERALS LTD, Jan/68. Engineer's Report by F.L. Croteau.
WELAND MINING LTD, Feb/68. Assessment Report *#092565 F.L. Croteau.
WHITEHORSE COPPER MINES LTD, Jun/73. Assessment Report #060527 by D. Tenney and V.V. Jutronich.
WHITEHORSE COPPER MINES LTD, Dec/73. Assessment Report #060155 by T.R.B. Dundas and J.E. Wyder.
YUKON EXPLORATION AND GEOLOGY 2000, p. 15; 2001, p. 12-13; 2002, p. 34.
Staked as Mike cl 1-32 (Y18840) in Jul/67 by Trans Western Investments Ltd and optioned by Tremar Minerals Ltd and Weland Mining Ltd (later Welland Consolidated Mining Ltd), which performed linecutting, a mag survey, road building and drilled one hole (153.6 m) in the winter of 1967-68. The Man cl 1-16 (Y24784) were staked about 1.6 km to the northeast in May/68 by Ambassador Mines Ltd, which flew an airborne magnetic-EM-radiometric survey in June/68. After the option lapsed, the claims were re-optioned by Dawood Mines Ltd, which carried out an IP survey in Jul/70. Restaked as WE cl 19-34 and 35Fr-39Fr (Y66018) between Dec/71 and Mar/72 by Whitehorse Copper Mines Ltd, which carried out a soil geochemical and I.P. survey in Oct/73 and drilled one hole (132 m) in Mar/74.
The area east and north of the occurrence was restaked as Hat cl 1-20 (YB57537) by R. Hamel in May/95. The occurence was restaked in Aug/95 as Cat cl 1-2 (YB58133) by I. Elash and N. Barnett who also staked Cat cl 3-6 (YB58135) 2 km to the north. Hamel staked Hat cl 21 - 36 (YB58021) in the same month. In Sep/95, Elash/Barnett added Cat cl 7-20 (YB58170) to their claim holdings. Later in the same month S. McKeown staked DM cl 1-8 (YB66726) on the southern boundary of the Cat claims and carried out prospecting and trenching in 1996 and 1997. In Nov/95 Hamel staked Hat cl 37-40 (YB66395) on the northwest side of the Hat claims. Elash staked Cat 21-24 (YB66816) in May/96 and carried out prospecting in 1996 and 1997.
In Jan/96 the Hat cl 1-40 were transferred to Norwest Enterprises Inc who later partnered with Kluane Drilling Ltd, which had earlier acquired, from Hudson Bay Mining and Smelting Company Ltd, the Bornite cl 1-2 (73783) and Zircon cl 2 and 4 (64183 and 74157) which adjoin the southeast corner of the Hat claim block. Kluane Drilling, acting as operator for the project, then carried out trenching and channel sampling in 1998 and 1999 and completed an I.P. survey and drilled two holes (357.2 m) in 2000 on the south central part of the claim block.
In Oc/99, McKeown staked DM cl 11-12 (YC18200) contiguously to the south of his existing DM claims in the area. McKeown drilled 3 percussion holes (5.5 m) on DM cl 8 and excavated a large granodiorite boulder from DM cl 11 in 2000.
Kluane Drilling and Norwest Enterprises staked Hat cl 41-44 (YC18449) in Feb/2000, Hat cl 45-46 (YC18695) in May/2000 and Hat cl 47-48 (YC18853) in Aug/2000, contiguous with the west , east and south sides of the claim block, respectively. The partners drilled 3 holes (611.12 m) in 2001 and two holes (434.15 m) in 2002.
Capsule Geology
Staked to cover an areomagnetic anomaly on the Geological Survey of Canada map. The occurrence covers the contact between Cretaceous biotite granite and Upper Triassic Lewes River group sedimentary rocks and lies at the north end of the Whitehorse Copper Belt along strike from the War Eagle pit.
The Ambassador airborne survey located a number of magnetic and EM anomalies. Minor malachite, bornite and magnetite were found by prospecting in the area of one of the magnetic anomalies. Float samples collected in 1973 returned up to 3% Cu, but only weakly anomalous sedimentary rocks were intersected during drill testing of an I.P. anomaly the following year.
Trenching and grab sampling of a gossanous skarn zone near the intrusive contact on the DM claims returned highly anomalous values, with peak values of 18% Cu and 1 827 ppb Au. Samples collected in 2000 during percussion drilling on the DM claims were subsequently lost or misplaced and planned analysis of this material could not be completed. The granodiorite boulder excavated on the claims that year was removed to be cut at a local shop.
Work from 1998 to 2000 on the Hat claims identified narrow, parallel bands of mineralized limestone skarn in trenches approximately 1 km east-northeast of the War Eagle pit which returned >1% Cu and 1 g/t Au over widths of 2 to 5 m. Drilling (hole HT-1) in the area of one of the trenches intersected high-grade copper-gold skarn mineralization with the best intersection returning 4.99% Cu, 1.05g/t Au and 40.3 g/t Ag over 10.6 m.
In 2001, hole HT-3 was drilled to scissor the mineralization intersected the previous year in hole HT-1 and encountered well developed exoskarn zones, locally with granodiortie dikes. Small scattered zones of mineralization consisting of disseminated chalcopyrite, bornite and molybdenite were intersected, but were not considered significant. Hole HT-4, drilled at right angles to the HT-1 and 3 section, cut the section approximately 23 m above the mineralized zone encountered in 2000 and returned 2.9 m of mineralized skarn grading 3.12% Cu, 359 ppb Au and 13.8 ppm Ag.
Further to the north, approximately 1.2 km north-northeast of the War Eagle pit, hole HT-5 was drilled to test an I.P. chargeability anomaly identified during work in 2000. The hole was drilled entirely within granodiorite that contains scattered quartz-(calcite)-chalcopyrite-(bornite) bearing veinlets with disseminated chalcopyrite halos. The veinlets, mostly <1 cm thick, are best developed within the section between 91.4 and 170.7 m down hole, with an average density of 2-3 veinlets per 1.5 m and locally as high as 2-3 veinlets per 0.3 m. Anomalous copper with locally elevated gold values occur throughout the section. The best copper mineralization occurs over a 1.37 m interval starting at 99.4 m down hole, assays of which returned 1.02% Cu, 560 ppb Au and 11.2 ppm Ag. The best gold mineralization occurs over a 0.98 m interval starting at 145.9 m down hole that returned 1.76 g/t Au with 0.54% Cu and 4.4 ppm Ag from a section containing three quartz-chalcopyrite-bornite veinlets with a few fine chalcopyrite stringers.
Drilling in 2002 continued to test the I.P. chargeability anomaly north-northeast of the War Eagle pit. Hole HT-6, drilled 106.7 m west of HT-5, intesected skarn and skarnified sediments and narrower widths of intrusive rock. Narrow intervals of copper mineralization consisting of disseminated and fracture fillings or veinlets of chalcopyrite were encountered. Hole HT-7, drilled aproximately 250 m south of HT-6, intersected granodiorite intercalated with skarn before ending in granodiorite. The granodiorite is at times weakly altered with fractures locally containing 1 to 2 % chalcopyrite. Disseminated chalcopyrite, occasionally with minor bornite is reported in some of the skarn sections. Analysis of core from the upper section of this hole returned an average of 0.74% Cu over 31.15 m, with the best 1.5 m interval grading 1.84% Cu, 365 ppb Au and 21.2 ppm Ag.
References
AMBASSADOR MINES LTD, May/69. Assessment Report #060009 by H.H. Cohen.
DAWOOD MINES LTD, Aug/70. Assessment Report #060010 by P.E. Walcott.
ELASH, I., May/97. Assessment Report #093659 by I. Elash.
ELASH, I., Dec/97. Assessment Report #093894 by I. Elash.
GEOLOGICAL SURVEY OF CANADA, Geophysical Paper 3377.
HART, C.J.R., 1997. Geology of Upper Laberge map area, southern Yukon, (NTS 105D/14). Exploration and Geological Services Division, Indian and Northern Affairs Canada, Geoscience Map 1997-5, 1:50 000 scale.
KLUANE DRILLING LTD, May/99. Assessment Report #094022 by O. Peer.
KLUANE DRILLING LTD, Oct/2000. Assessment Report #094124 by X. Jiang.
KLUANE DRILLING LTD, Aug/2001. Assessment Report #094220 by X. Jiang.
KLUANE DRILLING LTD, Jan/2003. Assessment Report #094324 by X. Jiang.
NORWEST ENTERPRISES INC, Nov/97. Assessment Report #093899 by O. Peer.
McKEOWN, S., Apr/97. Assessment Report #093635 by J.A.J. Clarke.
McKEOWN, S., Mar/98. Assessment Report #093895 by J.A.J. Clarke.
McKEOWN, S., May/2001. Assessment Report #094208 by R.A. Doherty.
MINERAL INDUSTRY REPORT, 1969 & 1970, p. 113.
TREMAR MINERALS LTD, Jan/68. Engineer's Report by F.L. Croteau.
WELAND MINING LTD, Feb/68. Assessment Report *#092565 F.L. Croteau.
WHITEHORSE COPPER MINES LTD, Jun/73. Assessment Report #060527 by D. Tenney and V.V. Jutronich.
WHITEHORSE COPPER MINES LTD, Dec/73. Assessment Report #060155 by T.R.B. Dundas and J.E. Wyder.
YUKON EXPLORATION AND GEOLOGY 2000, p. 15; 2001, p. 12-13; 2002, p. 34.
Work History
| Date | Work Type | Comment |
|---|---|---|
| 12/31/2002 | Drilling | Two holes, 431.15 m. |
| 12/31/2001 | Drilling | Three holes, 611.2 m. |
| 12/31/2000 | Drilling | Two holes, 357.2 m. On Hat 1-40 claims. |
| 12/31/2000 | Ground Geophysics | On Hat 1-40 claims. |
| 12/31/1999 | Geochemistry | |
| 12/31/1999 | Drilling | Three holes, 5.5 m. Carried out on DM cl 8. |
| 12/31/1999 | Trenching | |
| 12/31/1998 | Geochemistry | |
| 12/31/1998 | Trenching | On Hat 1-40 claims. |
| 12/31/1997 | Other | |
| 12/31/1996 | Other | On Cat 21-24 claims. |
| 12/31/1974 | Drilling | Number of holes drilled: 1 Amount of work done: 132 METRES |
| 12/31/1973 | Ground Geophysics | |
| 12/31/1972 | Geology | |
| 12/31/1972 | Geochemistry | |
| 12/31/1970 | Ground Geophysics | |
| 12/31/1968 | Drilling | One hole, 153.6 m. |
| 12/31/1968 | Ground Geophysics | |
| 12/31/1968 | Development, Surface | |
| 12/13/1968 | Airborne Geophysics | Also magnetic and radiometric surveys. |
Assessment Reports that overlap occurrence
| Report Number | Year | Title | Worktypes | Holes Drilled | Meters Drilled |
|---|---|---|---|---|---|
| 094219 | 2000 | Total Magnetic Field and VLF-EM Surveys at the Haeckel Hill Property | EM - Ground Geophysics, Magnetics - Ground Geophysics, Line Cutting - Other | ||
| 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 |
| 018884 | 1967 | Geological Mapping, Magnetometer and Electro Magnetic Survey | Detailed Bedrock Mapping - Geology, EM - Ground Geophysics, Magnetics - Ground Geophysics, Line Cutting - Other | ||
| 091123 | 1964 | Summary of assessment work for 316 claims | Diamond - Drilling | 46 | 3652.57 |
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) | |
| ARMC004814 | Interpreted geology map - 200' level - 2455 elev. - Pueblo mine | 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) | |
| 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 | |
| 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) | |
| ARMC004833 | Outcrop geology map - Arctic Chief | 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) | |
| 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 | |
| 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 | |
| ARMC004894 | Induced polarization survey map - Best Chance | Property File Collection | Geophysical Map | |
| 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 | |
| ARMC004829 | Map of mineral claims - Arctic Chief | Property File Collection | Geoscience Map (General) | |
| 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) | |
| 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 | |
| ARMC014223 | Drillhole location map - Pueblo area | Property File Collection | Geoscience Map (General) | |
| ARMC014221 | Claim map - North Star-Arctic Chief | Property File Collection | Geoscience Map (General) | |
| ARMC014220 | Claim map - Whitehorse Copper Belt | Property File Collection | Geoscience Map (General) | |
| ARMC014222 | Claim map with grid - Valerie-North Star | Property File Collection | Geoscience Map (General) |