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Original Articles

Estimating sulphide ore grade in broken rock using visible/infrared hyperspectral reflectance spectra

Pages 2229-2246 | Published online: 25 Nov 2010

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J. Feng, B. Rivard, A. Gallie & A. Sanchez-Azofeifa. (2011) Rock type classification of drill core using continuous wavelet analysis applied to thermal infrared reflectance spectra. International Journal of Remote Sensing 32:16, pages 4489-4510.
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Articles from other publishers (13)

Mary B. Stuart, Matthew Davies, Matthew J. Hobbs, Tom D. Pering, Andrew J. S. McGonigle & Jon R. Willmott. (2022) High-Resolution Hyperspectral Imaging Using Low-Cost Components: Application within Environmental Monitoring Scenarios. Sensors 22:12, pages 4652.
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Michael Duncan & David Deglon. (2022) A Methodology to Determine the Potential for Particulate Ore Sorting Based on Intrinsic Particle Properties. Minerals 12:5, pages 630.
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Isabel F. Barton, Matthew J. Gabriel, John Lyons-Baral, Mark D. Barton, Leon Duplessis & Carson Roberts. (2021) Extending geometallurgy to the mine scale with hyperspectral imaging: a pilot study using drone- and ground-based scanning. Mining, Metallurgy & Exploration 38:2, pages 799-818.
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Diana Krupnik & Shuhab D. Khan. (2020) High-Resolution Hyperspectral Mineral Mapping: Case Studies in the Edwards Limestone, Texas, USA and Sulfide-Rich Quartz Veins from the Ladakh Batholith, Northern Pakistan. Minerals 10:11, pages 967.
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Diana Krupnik & Shuhab Khan. (2019) Close-range, ground-based hyperspectral imaging for mining applications at various scales: Review and case studies. Earth-Science Reviews 198, pages 102952.
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Lei Sun, Shuhab Khan & Peter Shabestari. (2019) Integrated Hyperspectral and Geochemical Study of Sediment-Hosted Disseminated Gold at the Goldstrike District, Utah. Remote Sensing 11:17, pages 1987.
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B Manna, B Samanta, D Chakravarty, D Dutta, A Chowdhury, A Santra & A Banerjee. (2018) Hyperspectral signature analysis using neural network for grade estimation of copper ore. IOP Conference Series: Earth and Environmental Science 169, pages 012108.
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Sungchan Oh, Chang-Uk Hyun & Hyeong-Dong Park. (2017) Near-Infrared Spectroscopy of Limestone Ore for CaO Estimation under Dry and Wet Conditions. Minerals 7:10, pages 193.
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Edward Cloutis, Leif Norman, Matthew Cuddy & Paul Mann. (2016) Spectral Reflectance (350–2500 nm) Properties of Historic Artists' Pigments. II. Red–Orange–Yellow Chromates, Jarosites, Organics, Lead(–Tin) Oxides, Sulphides, Nitrites and Antimonates. Journal of Near Infrared Spectroscopy 24:2, pages 119-140.
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Freek D. van der Meer, Harald M.A. van der Werff, Frank J.A. van Ruitenbeek, Chris A. Hecker, Wim H. Bakker, Marleen F. Noomen, Mark van der Meijde, E. John M. Carranza, J. Boudewijn de Smeth & Tsehaie Woldai. (2012) Multi- and hyperspectral geologic remote sensing: A review. International Journal of Applied Earth Observation and Geoinformation 14:1, pages 112-128.
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Jilu FengBenoit RivardE. Ann GallieArturo Sanchez. (2006) Quantifying total sulfide content of cores and cut-rock surfaces using thermal infrared reflectance. GEOPHYSICS 71:3, pages M1-M9.
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J. Feng, B. Rivard, E. A. Gallie, A. Sanchez-Azofeifa & H. Francis. (2004) Rock-type identification in a simulated underground environment using second-derivative thermal infrared reflectance spectra. Geological Society of America Bulletin 116:11-12, pages 1318-1326.
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Benoit Rivard, Jilu Feng, E. Ann Gallie & Helen Francis. (2001) Ore detection and grade estimation in the Sudbury mines using thermal infrared reflectance spectroscopy. GEOPHYSICS 66:6, pages 1691-1698.
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