Occurrence Details


Occurrence Number:
105K 067
Occurrence Name:
Lorna
Occurrence Type:
Hard-rock
Status:
Prospect
Date printed:
4/28/2025 5:37:50 PM

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General Information
Capsule
Work History
Assessment Reports
References

General Information

Secondary Commodities: lead
Deposit Type(s): Sediment hosted Sedimentary Exhalative Zn-Pb-Ag (Sedex)
Location(s): 62°26'14" N - -133°46'40" W
NTS Mapsheet(s): 105K05
Location Comments: 1 Kilometres
Hand Samples Available: No
Last Reviewed:

Capsule

Work History

Staked as Lorna cl 1-60 (Y54099) and Roto cl 1-50 (Y58151) in Aug/70, Jean cl 1-28 (Y58803) in Sep/70 and Aro cl 1-50 (Y59715) in Nov/70 by Cima Resources Ltd and Dynasty Explorations Ltd (later Cyprus Anvil), which carried out ground geophysical surveying and drilled one hole (176 m) in 1970, mapped in 1972 and carried out magnetometer and Turam surveying in 1973. A joint venture was formed with Preussag Canada Ltd, which carried out Turam and gravity surveying in 1976-77 and drilled one hole (337 m) on ARO cl 24 in 1977.

Capsule Geology

The claims are underlain by schists of the Lower Cambrian Mount Mye formation and calc-silicate rocks of the Cambrian to Ordovician Vangorda formation near the contact of the mid-Cretaceous Anvil Batholith. The only mineralization seen was a trace of galena in phyllite during the 1977 drilling.

References

CYPRUS ANVIL MINING CORPORATION, Nov/77. Assessment Report #091250 by G.D. House.

DYNASTY EXPLORATIONS LTD, 1970. Assessment Report *#060969 by W.J. Roberts.

DYNASTY EXPLORATIONS LTD, 1970. Assessment Report *#060970 by W.J. Roberts.

DYNASTY EXPLORATIONS LTD, 1970. Assessment Report *#060971 by W.J. Roberts.

DYNASTY EXPLORATIONS LTD, 1970. Assessment Report *#060972 by J.S. Brock

DYNASTY EXPLORATIONS LTD, Feb/71. Assessment Report #060714 by W.J. Roberts.

DYNASTY EXPLORATIONS LTD, 1971. Assessment Report *#060960 by S.B. Jones.

DYNASTY EXPLORATIONS LTD, 1971. Assessment Report *#060961 by S.B. Jones.

DYNASTY EXPLORATIONS LTD, 1971. Assessment Report *#060967 by W.J. Roberts.

DYNASTY EXPLORATIONS LTD, 1972. Assessment Report *#019824 by J.S. Brock et al.

DYNASTY EXPLORATIONS LTD, 1972. Assessment Report *#019825 by J.S. Brock.

DYNASTY EXPLORATIONS LTD, 1972. Assessment Report *#019827 by W.J. Roberts.

DYNASTY EXPLORATIONS LTD, 1973. Assessment Report *#060128 by J. Klein and M. Lewis.

DYNASTY EXPLORATIONS LTD, 1973. Assessment Report *#061151 by T.J. Adamson.

GEOLOGICAL SURVEY OF CANADA Bulletin 208.

MINERAL INDUSTRY REPORT 1971-72, p. 101-102; 1973, p. 56-57; 1977, p. 66.

PIGAGE, L.C., 2000. Geological map of Rose Mountain (NTS 105K/5 NE), central Yukon (1:25 000 scale). Exploration and Geological Services Division, Yukon, Indian and Northern Affairs Canada, Open File 2000-13.

Work History

Date Work Type Comment
12/31/1977 Drilling One hole, 337 m. On Aro 24 claim.
12/31/1976 Ground Geophysics Also Turam survey.
12/31/1973 Ground Geophysics Also Turam survey.
12/31/1972 Geology
12/31/1970 Geochemistry
12/31/1970 Drilling One hole, 176 m.
12/31/1970 Geology
12/31/1970 Geochemistry
12/31/1970 Ground Geophysics Also EM and gravity surveys.

Assessment Reports that overlap occurrence

Report Number Year Title Worktypes Holes Drilled Meters Drilled
060128 1973 Report of a Turam Electromagnetic Survey Lower Anvil Creek, Faro, Yukon Territory Magnetics - Ground Geophysics
019827 1973 Application for Northern Mineral Assistance Grant Proposed Exploration Report Roto-Gran-Lorna-Jean-Aro Claims Data Compilation - Pre-existing Data
061151 1973 Report on 1973 Field Work (Linecutting, Ground Magnetometer Survey Turam Electromagnetic Survey) Roto-Gran-Lorna-Jean-Aro Claims EM - Ground Geophysics, Magnetics - Ground Geophysics, Line Cutting - Other
019824 1971 Exploration Report Hoho-Bram and Lorna, Roto, Gran, Jean, Aro Mineral Claim Groups Tintina-Anvil Project 1971 Rotary - Drilling, Historical Drill Core - Geochemistry, Rock - Geochemistry, Silt - Geochemistry, Soil - Geochemistry, Bedrock Mapping - Geology, EM - Ground Geophysics, Gravity Survey - Ground Geophysics, Magnetics - Ground Geophysics, Petrographic - Lab Work/Physical Studies, Prospecting - Other, Data Compilation - Pre-existing Data
060974 1971 Geologic, Geophysical and Diamond Drilling Report on the Roto-Gran-Lorna-Jean-Aro Claims Diamond - Drilling, Silt - Geochemistry, Soil - Geochemistry, Detailed Bedrock Mapping - Geology, Regional Bedrock Mapping - Geology, EM - Ground Geophysics, Gravity Survey - Ground Geophysics, Magnetics - Ground Geophysics, Process/Interpret - Pre-existing Data 1 175.60
060960 1971 Northern Mineral Exploration Assistance Program Request for Grant Payment Proposed Exploration-1971 Research/Summarize - Pre-existing Data
060961 1971 Northern Mineral Exploration Assistance Program Request for Grant Payment Proposed Exploration-1971 Research/Summarize - Pre-existing Data
019825 1971 Geologic, Geophysical and Diamond Drilling Report on the Roto-Gran-Lorna-Jean-Aro Claims Tintina Project Diamond - Drilling, Soil - Geochemistry, Detailed Bedrock Mapping - Geology, Regional Bedrock Mapping - Geology, Magnetics - Ground Geophysics 1 175.60
060967 1970 Geologic, Geophysical, Geochemical and Diamond Drilling Report on the Lorna Group Diamond - Drilling, Soil - Geochemistry, Bedrock Mapping - Geology, EM - Ground Geophysics, Gravity Survey - Ground Geophysics, Magnetics - Ground Geophysics 1 175.60
060714 1969 Geologic, Geophysical, Geochemical and Diamond Drilling Report on the Lorna Group Diamond - Drilling, Soil - Geochemistry, Bedrock Mapping - Geology, EM - Ground Geophysics, Gravity Survey - Ground Geophysics, Magnetics - Ground Geophysics 1 175.60
092062 1966 Geological Map of Faro area Regional Bedrock Mapping - Geology

Related References

Number Title Page(s) Reference Type Document Type
ARMC000539 Lorna Mineral Claims Magnetometer Survey Property File Collection Geophysical Map
ARMC000544 Geochemical survey map - Cu, Pb, Zn - Lorna claims Property File Collection Geochemical Map
ARMC006370 Residual gravity map - Roto claim block Property File Collection Geophysical Map
ARMC004896 Residual gravity map with reinterpretation - Lorna mineral claims Property File Collection Geophysical Map
ARMC010387 Claim surveys map - C6 - 105K-5 Property File Collection Geoscience Map (General)
ARMC010388 Roto & Lorna claims - Line cutting map - D6 Property File Collection Geoscience Map (General)
ARMC010564 Line grid map - Roto claims Property File Collection Geoscience Map (General)
ARMC015926 Re-interpretation of Lorna anomalies and recommended drilling - Revised Property File Collection Report
ARMC015720 Re-log of LR-1 - Lorna - Lithologic log Property File Collection Drill Logs
ARMC015131 Report on a turam electromagnetic survey, Lower Anvil Creek, Faro, Yukon Territory, on behalf of Dynasty Explorations Limited Property File Collection Report
ARMC016405 Orthophoto map - Sheet No. C-6 - Anvil Range mining district Property File Collection Geoscience Map (General)
ARMC015934 Geology map - Lorna claims Property File Collection Geoscience Map (Geological - Bedrock)
ARMC016738 Geological map - 105K/5 - Rose Mountain Property File Collection Geoscience Map (Geological - Bedrock)
ARMC016372 Geology map of C-6 - 105K/05 - Revised June 18 1980 Property File Collection Geoscience Map (Geological - Bedrock)
ARMC015932 Air photo overlay showing position of Lorna grid - A12282-41 Property File Collection Geoscience Map (General)
ARMC016981 Summary report and proposed exploration - Anvil area, Yukon Property File Collection Report
ARMC015639 1970 Yukon gravity program on the Lorna, Jean, Owl, Roto, Sun & Gran claims for Atlas Explorations Limited Property File Collection Report
ARMC015933 Sketch claim map - Lorna group Property File Collection Geoscience Map (General)
ARMC015931 Sketch map showing cutt lines and ground magnetic contours - Lorna group Property File Collection Geophysical Map
ARMC015930 Sketch map showing isomagnetic contour and em conductor - Lorna Property File Collection Geophysical Map
ARMC015935 Map collection - Jean mineral claims - 1970 Property File Collection Geoscience Map (General)
ARMC011211 Ground magnetometer survey map - Gamma values - Lorna mineral claims Property File Collection Geophysical Map
ARMC015927 Magnetometer survey field notes - Sharpes MF-1 - Lorna group Property File Collection Miscellaneous Company Documents
ARMC015886 Progress report 1977 - Lower Anvil Creek Joint Venture - for Cyprus Anvil Mining Corporation and Preussag Canada Ltd. Property File Collection Report
ARMC011208 Compilation contours map - Gravity, magnetic and geochemical - Lorna claims Property File Collection Geophysical Map
ARMC011234 Compilation map - Topography, gravity profile, EM-16, mag profile, geochem - Line 24W - Lorna mineral claims Property File Collection Geophysical Map
ARMC015928 Geochem field notes - Soil samples - Lorna Property File Collection Miscellaneous Company Documents
ARMC015736 Condensed geologic log - DDH J1, J2, J3, J4 and notes - Northwest Next Creek Property File Collection Drill Logs
ARMC015925 Correspondence and charts re: Lorna claims Property File Collection Miscellaneous Company Documents
ARMC015924 Correspondence and notes re: Lorna claims Property File Collection Miscellaneous Company Documents
ARMC020870 Geophysical interpretation - Faro - C6 - Project No. J9650 - Map Ref. 1-2 Property File Collection Geophysical Map
ARMC020871 Total magnetic intensity - Faro - C6 - Project No. J9650 - Map Ref. 1-3 Property File Collection Geophysical Map
ARMC020872 Vertical magnetic gradient - Faro - C6 - Project No. J9650 - Map Ref. 1-4 Property File Collection Geophysical Map
ARMC020873 Apparent resistivity - 4175 Hz coplanar - Faro - C6 - Project No. J9650 - Map Ref. 1-5 Property File Collection Geophysical Map
ARMC020874 Apparent resistivity - 4600 Hz coaxial - Faro - C6 - Project No. J9650 - Map Ref. 1-6 Property File Collection Geophysical Map
ARMC015421 Lower Anvil Creek joint venture - Progress report - 1976 Property File Collection Report
ARMC020490 Field notebook - Target Locations - Lorna group Property File Collection Miscellaneous Company Documents
ARMC016740 Geology map - 105K/5 - Rose Mountain Property File Collection Geoscience Map (Geological - Bedrock)
ARMC011210 EM-16 survey - In-phase and quadrature response - Lorna mineral claims Property File Collection Geophysical Map
ARMC011209 EM-16 survey - Profile map - Lorna claims Property File Collection Geophysical Map
ARMC015929 Field notes - Lorna Property File Collection Miscellaneous Company Documents
ARMC015923 Bouguer gravity map - Lorna claims Property File Collection Geophysical Map
ARMC015922 Certificate of analysis and analytical geochemical work sheets - Lorna Property File Collection Assays
ARMC015422 Diamond drill core log - Hole number 70 LA-1 - Tintina/Lorna Property File Collection Drill Logs
ARMC015423 Diamond drill core log - Hole number 77 LA-1 - Lower Anvil joint venture (Cyprus Anvil/Preussaq Canada) Property File Collection Drill Logs
ARMC015424 Diamond drill core log - Hole number 77 LA-2 - Lower Anvil joint venture Property File Collection Drill Logs
ARMC015722 Diamond drill core logs - Lower Anvil joint venture - (Cyprus Anvil/Preussag Canada) - Holes 77-LA-1, 77-LA-2 and 70-LA-1 Property File Collection Drill Logs
ARMC021047 C-6 grid map - Lower Anvil grid Property File Collection Geoscience Map (General)
ARMC021089 Gravity data maps - Lorna claims 70-164 Property File Collection Geophysical Map
ARMC021091 Residual gravity map - Lorna claims Property File Collection Geophysical Map
ARMC021094 Surface elevation map - Lorna claims Property File Collection Geoscience Map (General)
ARMC021095 Gravity residual map - Lorna claims Property File Collection Geophysical Map