Ontario Geological Survey
Permanent Link to this Record:
MDI41O10NE00015
Record Name(s) | Fawn Creek - 1971, Siragusa #48 - 1987 |
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Related Record Type | Simple |
Related Record(s) | |
Record Status | Discretionary Occurrence |
Date Created | 1994-Jun-21 |
Date Last Modified | 2022-Apr-26 |
Created By | |
Revised By |
Primary Commodities: Zinc, Iron, Copper
Township or Area: Garnet
Latitude: 47° 40' 54.76" Longitude: -82° 30' 41.62"
UTM Zone: 17 Easting: 386554 Northing: 5282050 UTM Datum: NAD83
Resident Geologist District: Timmins
NTS Grid: 41O10NE
Point Location Description: Drill hole collar for Dome Exploration's 1971 drill hole.
Location Method: Data Compilation
Access Description: The showing is accessible by the Dore Forestry Access Road which comes within about 1 km of the showing. The Dore Road runs through the eastern portion of Garnet Twp. and is readily accessible from the main logging road that runs between the town of Sultan and Highway 144.
1966: The International Nickel Co. drilled a hole approximately 1 km due east of the showing and intersected greenstone and argillite. 1971: Dome Exploration drilled one hole, the subject of this report, to the west of Fawn Creek in the southeast corner of Garnet Twp. Dome intersected iron formation, intermediate metavolcanics, and graphitic argillite. Within the graphitic argillite was reported occasional carbonate veinlets and 5-10% sulphide mineralization with anomalous Cu and Zn values. 1983: Lacana Mining Corp. performed geological mapping and drilled 2 holes into a 9 claim property about 750 m to the northeast of the Dome drill hole showing. 1987-88: Mingold Resources Inc. carried out a magnetic and VLF electromagnetic survey over a 27 claim block that included the showing. Following the geophysical survey, a geochemical and bulk overburden sampling program was undertaken over 10 of the eastern claims just to the west of the Dore Road. 1990: Mingold Resources drilled 4 diamond drill holes for a total length of 624.8 m to the west of the main gravel road in southeastern Garnet Twp. Mingold intersected metavolcanics, tuff, chlorite schist, and intermediate porphyry. Rocks show various degrees of foliation and some units report bands of siliceous alteration. 1991: Asarco optioned 14 claims off of Mingold and staked an additional 25 claims to created a 39 claim block which covered the Dome drill hole showing. Asarco conducted a geological mapping, magnetic, and horizontal loop electromagnetic survey over the gridded claim block. 1992: Asarco completed four diamond drill holes totalling 630.5 m and conducted down-hole pulse EM surveys in holes F92-1 and F92-2. A deep electromagnetic survey was also conducted over 1.8 line kilometres by Crone Geophysics. 2000-2001: C.H. Mortimer – DD-1-180m (T-4600/2.21679)
Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
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T-3490 / 2.14651 | 41O09NW0075 | 41O09NW0075 |
T-4600 / 2.21679 | 41O10NE2004 | 41O10NE2004 |
T-2081 | 41O09NW0098 | 41O09NW0098 |
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Swayze
Tectonic Assemblage: Garnet-Tooms
Geological Age: Neoarchean Geochronological Age: 2700 MA Geochron. Age Ref.: GOO Vol 1
Metamorphism Type: Regional
Metamorphism Grade: Greenschist
Rock Type | Rank | Composition | Texture | Relationship | Terrigenous-Clastic-Unsubdivided | 1 | Graphitic | Argillite | Host |
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Ironstone-unsubdivided | 2 | Banded Iron Formation | Contains | |
Mafic lava flow-unsubdivided | 3 | Basalt | Near | |
Chert | 4 | Adjacent |
Dec 07, 2005 (K Houle) - Anomalous Cu and Zn values are reported to have occur within a fine grained, grey to black argillite that contains abundant graphite and sporadic carbonate veinlets.
Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
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5 | Pyrite | Economic | Ore | ||||
10 | Magnetite | Economic | Ore |
Dec 07, 2005 (K Houle) - Mineralization associated with the anomalous Cu and Zn values is reported to be 5-10% pyrite and pyrrhotite usually found along banding.
Feb 05, 2016 (A Wilson) - A sample colledted from a narrow iron formation and associated argillite returned an assay of 0.075% Cu and 0.10% Zn.
Shape | Length | Thickness | Depth | Strike | Dip | Plunge | Trend | Age | Reference |
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Unknown | 1600 |
Date: Jun 28, 1994
Geologist: K Houle
Notes: Clearing was located at the end of an old drill road in an area believed to have been drilled by Dome Exploration in 1971. Evidence for prior drilling include remains of a 45 gal fire stove as well as a couple of rusted sample pails.
Map - Geological series, Garnet Township, District of Sudbury
Publication Number: P2340 Scale: 1:15,840 Date: 1980
Author: Siragusa G.M.
Publisher Name: Ontario Geological Survey
Location:
Publication - Preliminary report on Woman river and ridout map areas, Sudbury district, Ontario; Geological Survey of Canada, Memoir 157
Publication Number: GSC Mem 157 Page: 25 Date: 1929
Author: Emmons, R.C. and Thomson, E.
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/100840
Book - Sudbury Timmins Algoma Mineral Program, Project 1: mineral inventory of the Sudbury-Timmins-Sault Ste. Marie region, Ontario
Publication Number: GSC OF 1087 Page: 41O-70 Date: 1985
Author: Rose, D. G.
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/129999
Map - Cunningham and Garnet townships, Sudbury District
Publication Number: M2503 Scale: 1:31,680 Date: 1987
Author: Siragusa G.M.
Publisher Name: Ontario Geological Survey
Location:
Map - Geology, Swayze greenstone belt, Sultan, Ontario
Publication Number: OF 3384E Scale: 1:50,000 Date: 1999
Author: Heather, K B; Shore, G T
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/210453
Mono - Iron deposits of Ontario
Publication Number: MDC011 Page: 334 Date: 1968
Author: Shklanka R.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Garnet Lake area, Sudbury District
Publication Number: OFR5438 Page: 61 Date: 1983
Author: Siragusa G.M.
Publisher Name: Ontario Geological Survey
Location:
MonoMap - Geology of the Garnet Lake area, District of Sudbury
Publication Number: R248 Page: 69 Date: 1987
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: 102-103 Date: 1995
Author: Fumerton S.L., Houle K.A.
Publisher Name: Ontario Geological Survey
Location:
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