Overview of Results from the Greenstone ... - Geology Ontario

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Metric Conversion Table Conversion from SI to Imperial Conversion from Imperial to SI SI Unit Multiplied by Gives Imperial Unit Multiplied by Gives LENGTH 1 mm 0.039 37 inches 1 inch 25.4 mm 1 cm 0.393 70 inches 1 inch 2.54 cm 1 m 3.280 84 feet 1 foot 0.304 8 m 1 m 0.049 709 chains 1 chain 20.116 8 m 1 km 0.621 371 miles (statute) 1 mile (statute) 1.609 344 km AREA 1cm@ 0.155 0 square inches 1 square inch 6.451 6 cm@ 1m@ 10.763 9 square feet 1 square foot 0.092 903 04 m@ 1km@ 0.386 10 square miles 1 square mile 2.589 988 km@ 1 ha 2.471 054 acres 1 acre 0.404 685 6 ha VOLUME 1cm# 0.061 023 cubic inches 1 cubic inch 16.387 064 cm# 1m# 35.314 7 cubic feet 1 cubic foot 0.028 316 85 m# 1m# 1.307 951 cubic yards 1 cubic yard 0.764 554 86 m# CAPACITY 1 L 1.759 755 pints 1 pint 0.568 261 L 1 L 0.879 877 quarts 1 quart 1.136 522 L 1 L 0.219 969 gallons 1 gallon 4.546 090 L MASS 1 g 0.035 273 962 ounces (avdp) 1 ounce (avdp) 28.349 523 g 1 g 0.032 150 747 ounces (troy) 1 ounce (troy) 31.103 476 8 g 1 kg 2.204 622 6 pounds (avdp) 1 pound (avdp) 0.453 592 37 kg 1 kg 0.001 102 3 tons (short) 1 ton (short) 907.184 74 kg 1 t 1.102 311 3 tons (short) 1 ton (short) 0.907 184 74 t 1 kg 0.000 984 21 tons (long) 1 ton (long) 1016.046 908 8 kg 1 t 0.984 206 5 tons (long) 1 ton (long) 1.016 046 90 t CONCENTRATION 1 g/t 0.029 166 6 ounce (troy)/ 1 ounce (troy)/ 34.285 714 2 g/t ton (short) ton (short) 1 g/t 0.583 333 33 pennyweights/ 1 pennyweight/ 1.714 285 7 g/t ton (short) ton (short) OTHER USEFUL CONVERSION FACTORS Multiplied by 1 ounce (troy) per ton (short) 31.103 477 grams per ton (short) 1 gram per ton (short) 0.032 151 ounces (troy) per ton (short) 1 ounce (troy) per ton (short) 20.0 pennyweights per ton (short) 1 pennyweight per ton (short) 0.05 ounces (troy) per ton (short) Note: Conversion factors which arein boldtype areexact. Theconversion factorshave been taken fromor havebeen derived from factors given in the Metric Practice Guide for the Canadian Mining and Metallurgical Industries, published by the Mining Association of Canada in co-operation with the Coal Association of Canada. 146
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ISBN 0-7794-8652-8 THESE TERMS GOVE
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ONTARIO GEOLOGICAL SURVEY Open File
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Contents Abstract .................
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Appendix 1. Thermal Ionization Mass
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Miscellaneous Release—Data 155 Di
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The Timmins area and Kirkland Lake-
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Overview of Results from the Greens
Page 28 and 29:
3. The geophysical subproject funct
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The following Preliminary Maps have
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Samples with zircons analyzed by SH
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Figure 4. U/Pb concordia plots of T
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Figure 6. U/Pb concordia plot of TI
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Targeting of several of these overg
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Figure 10. U/Pb SHRIMP results from
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In northwest Cleaver Township, a fe
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SHRIMP U/Pb dating was carried out
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Stratigraphic Framework In this sec
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PACAUD ASSEMBLAGE The 2750 to 2735
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The iron formation and chert brecci
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(thickness) of banded iron-poor iro
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clast conglomerates at the top of t
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BLAKE RIVER ASSEMBLAGE Lower Part T
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The Krist formation consists of cal
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Timmins Area In the Timmins area, t
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Kirkland Lake-Larder Lake Area Hyde
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Intrusion Framework The plutonic ro
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The youngest dated synvolcanic mafi
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Albitite dikes are crosscut by gold
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Worming Geophysical Data Treatment
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In Timmins, the first generation of
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Figure 20. Geological sketch map of
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from Halfmoon Lake, only 2 km to th
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The Blake River Group is divided in
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Figure 22. Geological map of Munro
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Mine stratigraphic succession, have
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Figure 24. Geological map of Currie
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Table 5. Simplified classification
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mesocumulate). The Stoughton-Roquem
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Shaw Dome Area GEOLOGICAL SETTING T
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66 Figure 26. A generalized map of
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1999) in their REE patterns and oth
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plumbing system geometrically stabl
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GOLD MINERALIZATION Production comm
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The Narrows Break mineralized zone,
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Table 7. Diagnostic mineral assembl
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anomaly and the Dome Mine (Figures
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Recommendations • Further testing
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of the inversion product. (Recent a
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the evidence for pre-Pacaud strata
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plutonism suggests the onset of reg
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Watkinson and Comba 1989; Gibson an
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The Kirkland Lake giant gold deposi
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The Timmins and Kirkland Lake-Larde
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References Ames, D.E., Bleeker, W.,
Page 122 and 123: Bleeker, W., Parrish, R.R. and Sage
Page 124 and 125: Galley, A.G., Pilote, P. and Davis,
Page 126 and 127: Heather, K.B., Percival, J.A., Mose
Page 128 and 129: Lesher, C.M., 1989. Komatiite-assoc
Page 130 and 131: Péloquin, A.S., Verpaelst, P., and
Page 132 and 133: Stern, R.A. 1997. The GSC sensitive
Page 134 and 135: 108 This page left blank intentiona
Page 136 and 137: THERMAL IONIZATION MASS SPECTROMETR
Page 138 and 139: 04BHA-0462 Granophyre, Kamiskotia G
Page 140 and 141: contrastingly have been dated near
Page 142 and 143: The revised age of 2672.8±1.1 Ma f
Page 144 and 145: fraction (A1a) also overlaps concor
Page 146 and 147: 04JAA-0010 Albitite dike cutting Ti
Page 148 and 149: Therefore, on geochronological grou
Page 150 and 151: Three individual grains were analyz
Page 152 and 153: 03VOI-0422-1 Trachytic lava, Timisk
Page 154 and 155: 03SJP-115-1 Monzonite, Clifford sto
Page 156 and 157: the original Corfu (1993) age, only
Page 158 and 159: Table A1. U/Pb isotopic data for zi
Page 160 and 161: 206 Sample Analysis Description Wei
Page 162 and 163: Appendix 2 Sensitive High-Resolutio
Page 164 and 165: Table A2. Ion microprobe (SHRIMP II
Page 166 and 167: Table A2. continued Struct. U Th Pb
Page 168 and 169: Table A2. continued 204 U Th Pb* Pb
Page 170 and 171: Table A2. continued 204 U Th Pb* Pb
Page 174 and 175: ISSN 0826 -9580 ISBN 0 -7794 -8652
Page 176: Figure 2. Distribution of lithotect
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