Electron spin resonance of auriferous and barren quartz at beaconsfield, Northern Tasmania |
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| Authors: | J. C. Van Moort D. W. Russell |
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| Affiliation: | 1. Institute of Geomechanics, Chinese Academy of Geological Sciences, Beijing 100081, China;2. Key Laboratory of Paleomagnetism and Tectonic Reconstruction, Ministry of Natural Resources, Beijing 100081, China;3. State Key Laboratory of Geological Processes and Mineral Resources, China University of Geosciences, Wuhan 430074, China;1. School of Earth Sciences, University of Melbourne, Parkville, Victoria 3010, Australia;2. School of Earth and Environmental Sciences, University of St Andrews, Scotland KY16 9TS, United Kingdom |
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| Abstract: | The intensity of ESR spectra of powdered quartz from auriferous veins at Beaconfield is greater that the intensity of the spectra from barren vein quartz at the same locality. Lattice impurities are presumed to be the cause of the electron paramagnetism of the mineralised quartz species. The method can be used for the characterisation of different types of quartz and may provide a tool useful in exploration geochemistry. |
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