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Lalor Deposit

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Journal Article
Published: 28 November 2018
Canadian Journal of Earth Sciences (2019) 56 (5): 544–555.
...Dikun Yang; Dominique Fournier; Seogi Kang; Douglas W. Oldenburg The Lalor deposit in Snow Lake, central Manitoba, is one of the most significant mineral discoveries in Canada in the past decade. Buried 600 m below the surface, the deposit remained undiscovered until a deep penetrating geophysical...
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Journal Article
Journal: Interpretation
Published: 22 April 2015
Interpretation (2015) 3 (2): SL83–SL94.
...Jean M. Legault; Geoffrey Plastow; Shengkai Zhao; Nasreddine Bournas; Alexander Prikhodko; Marta Orta Abstract The 14.4-Mt Lalor copper-zinc-gold deposit situated in the Flin Flon Greenstone Belt of north-central Manitoba is large ( > 900 × 700 m ) but deeply buried ( > 550 − 1200 m...
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Journal Article
Published: 01 July 2020
The Canadian Mineralogist (2020) 58 (4): 511–532.
...Elliot A. Wehrle; Andrew M. McDonald; Douglas K. Tinkham ABSTRACT Gahnite (ZnAl 2 O 4 ) is a common accessory mineral at the Lalor auriferous Zn-Cu metamorphosed VHMS deposit (Snow Lake, Manitoba). To evaluate factors influencing its crystal chemistry, gahnite representing a range of textures, host...
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Journal Article
Journal: Interpretation
Published: 11 June 2015
Interpretation (2015) 3 (3): T145–T154.
...Ernst Schetselaar; Pejman Shamsipour Abstract We have acquired borehole gravity data along five drillholes intersecting the Lalor volcanogenic massive sulfide deposit hosted in the eastern Flin Flon greenstone belt at Snow Lake, Manitoba, Canada. Inverted apparent interval density (IAID) logs were...
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Series: Geological Society, London, Special Publications
Published: 01 January 2018
DOI: 10.1144/SP453.5
EISBN: 9781786203342
...; and ( b ) collocated cokriging with FeO% as secondary variable. Fig. 10. Lithofacies modelling results. ( a ) Lithofacies grid model; ( b ) Vp –ρ plots to illustrate potential impedance contrast between different lithofacies classes in the footwall and hanging wall of the Lalor VMS deposit...
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Image
Metal zoning plots and <b>deposit</b> reconstruction for the <b>Lalor</b> <b>deposit</b>. Metal ...
Published: 16 July 2018
Fig. 19. Metal zoning plots and deposit reconstruction for the Lalor deposit. Metal zoning intervals in 0.2 (Cu/Cu+Zn). Metal zoning data and ore lens outlines provided by Hudbay Minerals Inc. Top view refers to the view from above and images the upper surface of the lens. Bottom view refers
Image
Location of the <b>Lalor</b> <b>deposit</b> in the Flin Flon greenstone belt. The locatio...
Published: 01 July 2020
Fig. 1. Location of the Lalor deposit in the Flin Flon greenstone belt. The location of the Linda deposit, another metamorphosed VHMS deposit at which gahnite has been studied ( Zaleski et al . 1991 ), is also marked. Modified after Galley et al . (2007) .
Image
Cross-section of the <b>Lalor</b> <b>deposit</b> modified after  Caté  et al . (2014a) . ...
Published: 01 July 2020
Fig. 2. Cross-section of the Lalor deposit modified after Caté et al . (2014a) . Samples in this study are from the lithology labelled “Lalor Footwall alteration”.
Image
Vertical section of the <b>Lalor</b> <b>deposit</b> showing Zn-rich, Au-rich, and Cu–Au-r...
Published: 05 February 2019
Fig. 2. Vertical section of the Lalor deposit showing Zn-rich, Au-rich, and Cu–Au-rich mineralized zones, modified from Bellefleur et al. (2015) .
Image
Residual anomaly map of the <b>Lalor</b> <b>deposit</b>.
Published: 05 February 2019
Fig. 5. Residual anomaly map of the Lalor deposit.
Image
Geographical location of the <b>Lalor</b> <b>deposit</b> (UTM coordinate system) and the ...
Published: 28 November 2018
Fig. 1. Geographical location of the Lalor deposit (UTM coordinate system) and the drilled ore lenses model (local coordinate system). The massive and stringer sulphide mineralizations are color-coded in pink and green, respectively. Black and grey lines indicate the power lines, roads, and other
Image
Mineralization zones of <b>Lalor</b> <b>deposit</b> confirmed by drilling. [Colour online...
Published: 28 November 2018
Fig. 2. Mineralization zones of Lalor deposit confirmed by drilling. [Colour online.]
Journal Article
Published: 06 August 2020
Canadian Journal of Earth Sciences (2021) 58 (3): 247–267.
... associated with the Chisel, Chisel North, Lost, Ghost, Photo, and Lalor deposits. The Chisel, Lalor, and Lost members compose the Powderhouse formation and are subdivided into 13 lithologically distinct lithofacies, which allows, for the first time, correlation of stratigraphy between the South Chisel basin...
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Journal Article
Journal: Geophysics
Published: 28 July 2020
Geophysics (2020) 85 (5): E171–E190.
... bodies including 3D surfaces and volumes in realistic modeling scenarios. The methodology is applied to the complexly altered Lalor volcanogenic massive sulfide deposit in Manitoba, Canada. The host rock envelope of the Lalor deposit is compartmentalized into lithostratigraphic units leading...
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Journal Article
Published: 16 July 2018
Canadian Journal of Earth Sciences (2018) 55 (8): 935–957.
...Fig. 19. Metal zoning plots and deposit reconstruction for the Lalor deposit. Metal zoning intervals in 0.2 (Cu/Cu+Zn). Metal zoning data and ore lens outlines provided by Hudbay Minerals Inc. Top view refers to the view from above and images the upper surface of the lens. Bottom view refers...
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Image
A southwest–northeast cross section of the <b>Lalor</b> VMS <b>deposit</b>. Here, CHLSC a...
Published: 28 July 2020
Figure 1. A southwest–northeast cross section of the Lalor VMS deposit. Here, CHLSC and THDSZ represent the Chisel-Lalor structural contact and Threehouse ductile shear zone, respectively. The square on the Canadian map shows the location of the Lalor deposit.
Journal Article
Published: 05 February 2019
Canadian Journal of Earth Sciences (2019) 56 (5): 556–568.
...Fig. 2. Vertical section of the Lalor deposit showing Zn-rich, Au-rich, and Cu–Au-rich mineralized zones, modified from Bellefleur et al. (2015) . ...
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Journal Article
Journal: The Leading Edge
Published: 01 March 2017
The Leading Edge (2017) 36 (3): 215–219.
... from geophysical logs acquired at the Lalor deposit, Manitoba, Canada. Results show that the integration of a set of rock physical properties — measured at closely spaced intervals along the drill core — with ensemble machine learning algorithms allows the detection of gold-bearing intervals...
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Image
Geological map of the Chisel basin showing the location of the <b>Lalor</b> VMS de...
Published: 11 June 2015
Figure 1. Geological map of the Chisel basin showing the location of the Lalor VMS deposit generalized from Bailes and Galley (2007) . The lower right inset shows the same map at the scale of the Lalor deposit with an overlay of drillhole collar locations and sections. The upper right inset
Image
VTEM survey late time Tau from     d  B  z  /  d  t     responses for (a) 2...
Published: 22 April 2015
Figure 7. VTEM survey late time Tau from d B z / d t responses for (a) 2007 VTEM and (b) 2012 VTEM MAX surveys, highlighting weak response over the Lalor VMS deposit, the north–south conductive response west of South Bull’s Eye, and the absence of cultural overprint