Ontario Geological Survey
Permanent Link to this Record:
MDI000000000698
| Record Name(s) | Noront DDH NOT-08-1G30 - 2008, AT4 Anomaly - 2008 |
|---|---|
| Related Record Type | |
| Record Status | Occurrence |
| Date Created | 2009-Aug-12 |
| Date Last Modified | 2022-Jan-05 |
| Created By | A Wilson |
| Revised By | A Wilson |
Primary Commodities: Gold, Zinc
Secondary Commodities: Copper, Nickel, Platinum, Palladium
Township or Area: BMA 526 862
Latitude: 52° 41' 50.65" Longitude: -86° 20' 37.67"
UTM Zone: 16 Easting: 544345 Northing: 5838812 UTM Datum: NAD83
Resident Geologist District: Thunder Bay North
NTS Grid: 43D09NW
Point Location Description: drill collar for NOT-08-1G30
Location Method: Based on Assessment
2004-08: Noront Resources Ltd. - airborne geophysics, DD-3-957 m, ground geophysics
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| 2.37704 | 20000002819 | 20000002819 |
| 2.39940 | 20000003719 | 20000003719 |
| 2.29683 | 20000000444 | 20000000444 |
Province: Superior
Subprovince: Sachigo
Terrane: North Caribou
Domain: Oxford-Stull
Geological Age: Archean
| Rock Type | Rank | Composition | Texture | Relationship | Felsic Tuff | 1 | Tuff | Hanging Wall |
|---|---|---|---|---|
| Mafic Tuff | 2 | Tuff | Host | |
| Mafic Schist | 3 | Amphibolite-Chlorite | Schistose | Host |
Aug 31, 2009 (A Wilson) - The drill hole intersected felsic and mafic metavolcanic rocks and a unit identified as amphibolite. The drill log reports that the tuffaceous are strongly sheared and contain multiple quartz veins. The “amphibolite” is logged as foliated amphibole mafic metavolcanics (amphibole-chlorite schist).
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Pyrite | Economic | Ore | ||||
| 2 | Pyrrhotite | Economic | Ore | ||||
| 3 | Chalcopyrite | Economic | Ore | ||||
| 4 | Sphalerite | Economic | Ore | ||||
| 5 | Galena | Economic | Ore | ||||
| 6 | Magnetite | Economic | Ore |
Aug 01, 2014 (A Wilson) - The drill hole averaged 0.06% Cu, 0.01% Ni, 0.72 ppb Pt, 1.51 ppb Pd, 33.5 ppb Au and 1.55 g/t Ag over 114.0 m from 157.5 to 271.5m. A 0.7 m section of core from 394.65-395.35 m averaged 56 ppm Pb, 6470 ppm Zn, 10.3% Fe and 9 g/t Au. Disseminated, shear-hosted, semi-massive and massive sulphides are found in zones throughout the core. Hole NOT-08-1G34 ( also drilled on the same claim) averaged 0.01% Cu, 0.02% Ni, 1.9 ppb Pt, 0.5 ppb Pd, 0.17 g/t Au, and 0.42 g/t Ag over 71.0 meters (from 82.65m to 357.1m; the entire length of this section was not sampled), and 0.01% Cu, 0.02% Ni, 1.8 ppb Pt, 0.7 ppb Pd,4.95ppb Au, and 0.5 g/t Ag over 50.45 meters (from 145.15m to 308.1m; the entire length of this intersection was not sampled). The zone with the highest amount of visible sulphides (from 175.3m to 209.75m) averaged 0.02% Cu, 0.01% Ni.
| Rank | Characteristic |
|---|---|
| 1 | Disseminated |
| 2 | Sheared |
Map - Precambrian Geology of the Hudson Bay and James Bay Lowlands Region Interpreted from Aeromagnetic Data-East Sheet
Publication Number: P3598-REV Scale: 1:500,000 Date: 2008
Author: Stott G.M.
Publisher Name: Ontario Geological Survey
Publication - Press releases Noront Resources Ltd.
Publication Number: Scale: Date: 2008
Author: Noront Resources Ltd
Publisher Name:
Map - Precambrian Geology of the Hudson Bay and James Bay Lowlands Region Interpreted from Aeromagnetic Data-South Sheet
Publication Number: P3599-REV Scale: 1:500,000 Date: 2009
Author: Stott G.M.
Publisher Name: Ontario Geological Survey
Mono - Mineral Deposits of Northern Ontario, North of Latitude 49 30'
Publication Number: OFR6242 Scale: Date: 2009
Author: Stott G.M., Josey S.D.
Publisher Name: Ontario Geological Survey
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For detailed information regarding this mineral record please contact the Thunder Bay North Resident Geologist District Office