Ontario Geological Survey
Permanent Link to this Record:
MDI41P12SW00122
Record Name(s) | Kidd #3 Zone - 1989 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Developed Prospect With Reported Reserves or Resources |
Date Created | 2000-Mar-15 |
Date Last Modified | 2022-Sep-22 |
Created By | |
Revised By |
Primary Commodities: Gold
Township or Area: Chester
Latitude: 47° 33' 51.35" Longitude: -81° 54' 10.26"
UTM Zone: 17 Easting: 432086.587 Northing: 5268266.703 UTM Datum: NAD83
Resident Geologist District: Timmins
NTS Grid: 41P12SW
Point Location Description: Collar of ddh 90-14
Location Method: Field Visit with GPS
Access Description: Access from Highway 144 is easy via Mesomikenda Lake road, then the Gomak-Young-Shannon Mine road, then a series of drill trails lead up to the occurrence.
1931-34: Beaver-Bethnal Syndicate- prospecting. 1965: Manderson et al. - ground magnetic survey. 1971: Viewpoint Exploration - magnetic and IP surveys. 1977-78: Texasgulf Canada - ground magnetic and VLF-Em surveys, HLEM survey. 1980: Hargor Resources - Canadian Gold and Metal Inc. - regional airborne magnetic and VLF-EM survey. 1981: 466738 Ontario Ltd. - diamond drilling, stripping. 1981: Rockwell Mining Corp - no work. 1986-88 : Gold Bar Resources - IP survey, 75 ddh (8137 m), resource estimate. 1989: Gold Bar Resources Inc.- Mag. 2010: Trelawney Mining and Exploration Inc. – AEM, AMag.
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
---|---|---|
T-1842 / 2.2825 | 41P12SW0088 | 41P12SW0088 |
T-1842 / | 41P12SW0140 | 41P12SW0140 |
T-2024 / 63.1784 | 41P12SW0118 | 41P12SW0118 |
T-2355 / W8106-00318 | 41P12SW5113 | 41P12SW5113 |
T-2355 / W8106-00430 | 41P12SW5108 | 41P12SW5108 |
T-6382 / 2.50730 | 20000007118 | 20000007118 |
T-2357 / 2.3559 | 41O09NW9161 | 41O09NW9161 |
T-2036 / 2.914 | 41P12SW0108 | 41P12SW0108 |
T-1842 / 2.2533 | 41P12SW0090 | 41P12SW0090 |
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Swayze
Geological Age: Neoarchean Geochronological Age: 2740 MA Geochron. Age Ref.: GSC OF 3384 G
Dec 07, 2005 (A Wilson) - A series of narrow, closely spaced, steeply dipping, shear zones occur as discontinuous structures in a broad zone. Individual shears are mineralized with sulphides and commonly measure 0.1 - 2 m in width and greater than20 m in length. The broad zones which contains the individual shears is roughly 30 m wide and is itself repetitive with othe small shear zones spaced about 50 m apart.
Rock Type | Rank | Composition | Texture | Relationship | Diorite | 1 | Diorite | Host |
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Granodiorite | 2 | Host | ||
Diabase | 3 | Diabase | Near |
Dec 07, 2005 (A Wilson) - The mineralization is hosted in a coarse grained diorite to granodiorite with up to 50% mafic minerals. The mafic minerals are hornblende and ilmenite and chlorite plus epidote are widespread alteration products. This mafic phase is cut by a number of irregular, medium-grained, leucocratic granodiorite dikes that are up to 5m thick and subparallelto the shear hosted mineralization. Where the broad shear zone transects the diorites, the host rocks are strongly affected by carbonate alteration which extends some distance from the shears. Chlorite and biotite alteration, which occurs in coarse disseminated grains and in finer, subparallel grains, tends to be concentrated in bands closer to the shear zones and imparts a gneissic appearance to the rock. There is also a broader distribution of fine disseminated pyrite grains. Locally, within the alteration zone, there is a patchy development where anhedral grains of feldspar occur in <1 cm aggregates with a hornfelsic appearance. Within the granodioritic dikes, there are veins of massive, fine-grained chlorite in joints perpendicular to the mineralized trend. Adjacent to the larger shear zones, the host, coarse-grained, diorite has been altered to a fine to medium grained, felsic unit. This unit also has a higher sulphide content than the adjacent diorite.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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1 | Chalcopyrite | Economic | Ore | ||||
1 | Pyrite | Economic | Gangue | ||||
2 | Pyrrhotite | Economic | Gangue | ||||
3 | Pyrolusite | Economic | Gangue | ||||
Carbonate | Alteration | Carbonatization | 1 | Weak | Replacement |
Nov 14, 2011 (A Wilson) - The discontinuous shear zones are the locus of the mineralization. Some also have axial quartz-carbonate-massive sulphide veins up to 30 cm thick. Pyrite, chalcopyrite, pyrrhotite and pyrolusite forms between 1-30% of these veins. In the wall rock, sulphides occur within the chlorite/biotite altered diorite where it occurs as fine disseminated veins or in thin stringers. The chalcopyrite tends to be coarser than the other sulphides and concentrated in the veins and sulphide stringers.
Rank | Classification |
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1 | Mesothermal |
Rank | Characteristic |
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2 | Disseminated |
1 | Sheared |
3 | Stockwork |
Shape | Length | Thickness | Depth | Strike | Dip | Plunge | Trend | Age | Reference |
---|---|---|---|---|---|---|---|---|---|
Tabular | 240 | 3 | 150 | 35 | 62 |
Zone | Year | Category | Tonnes | Reference | Comments | Commodities |
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KIDD #3 ZONE | 1987 | Unclassified | 408200 | OFR 5912 P. 397 | Gold 9.9 Grams per Tonne | |
KIDD #3 ZONE | 1986 | Unclassified | 500000 | OFR 5912 P. 397 | Gold 10 Grams per Tonne |
File - Resident Geologist files T-6348
Publication Number: Date:
Author:
Publisher Name:
Location: Timmins RGP office
Map - Geological series, Precambrian geology of Chester and Yeo townships, and parts of Neville and Potier townships, Jerome area, Sudbury District
Publication Number: P2449 Scale: 1:15,840 Date: 1981
Author: Siragusa G.M.
Publisher Name: Ontario Geological Survey
Location:
MonoMap - Mineral Prospects of the Swayze Greenstone Belt (Volume 1, Parts of NTS 41 O and Volume 2, Parts of NTS 41 P, 42 A and 42 B)
Publication Number: OFR5912 Page: 397-398 Date: 1995
Author: Fumerton S.L., Houle K.A.
Publisher Name: Ontario Geological Survey
Location:
Map - Precambrian Geology, Parts of Chester, Neville, Potier and Yeo Townships
Publication Number: OFM0214 Scale: 1:15,840 Date: 1993
Author: Siragusa G.M.
Publisher Name: Ontario Geological Survey
Location:
Map - Geology, Swayze greenstone belt, Gogama, Ontario
Publication Number: OF3384G Scale: 1:50,000 Date: 1999
Author: Heather, K B; Shore, G T
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/210455
Compend - Report of activities, 1990, Resident Geologists
Publication Number: MP152 Page: 230 Date: 1991
Author: Fenwick K.G., Newsome J.W., Pitts A.E.
Publisher Name: Ontario Geological Survey
Location:
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