Hydrothermal alteration mapping of Siberian gold-ore fields based on satellite spectroscopy data
| Parent link: | IOP Conference Series: Earth and Environmental Science Vol. 27 : Problems of Geology and Subsurface Development.— 2015.— [012001, 5 p.] |
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| Auteur principal: | |
| Collectivités auteurs: | , |
| Autres auteurs: | , |
| Résumé: | Title screen The mapping of the hydrothermal alterations in Urjahskoe and Fedorov-Kedrov gold-ore fields was conducted by applying channel relationship method (band ratio) based on ASTER spectral-zonal satellite image data. It was determined that the calculated mineral indices in ore-bearing structures are zonal. Outer ore-bearing structures revealed increased ferric mineral index values, while inner - high epidote- chlorite- calcite and muscovite- siderite mineral index values. Detected regularities could be used in identifying potential gold-ore bearing areas within identical fields based on remote sensing survey data. Режим доступа: по договору с организацией-держателем ресурса |
| Publié: |
2015
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| Collection: | Mineralogy, Geochemistry and Petrography |
| Sujets: | |
| Accès en ligne: | http://dx.doi.org/10.1088/1755-1315/27/1/012001 http://earchive.tpu.ru/handle/11683/19908 |
| Format: | Électronique Chapitre de livre |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=645037 |
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| 200 | 1 | |a Hydrothermal alteration mapping of Siberian gold-ore fields based on satellite spectroscopy data |f Yu. S. Ananyev, A. A. Maskov, R. N. Abramova | |
| 203 | |a Text |c electronic | ||
| 225 | 1 | |a Mineralogy, Geochemistry and Petrography | |
| 300 | |a Title screen | ||
| 320 | |a [References: 11 tit.] | ||
| 330 | |a The mapping of the hydrothermal alterations in Urjahskoe and Fedorov-Kedrov gold-ore fields was conducted by applying channel relationship method (band ratio) based on ASTER spectral-zonal satellite image data. It was determined that the calculated mineral indices in ore-bearing structures are zonal. Outer ore-bearing structures revealed increased ferric mineral index values, while inner - high epidote- chlorite- calcite and muscovite- siderite mineral index values. Detected regularities could be used in identifying potential gold-ore bearing areas within identical fields based on remote sensing survey data. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\2499 |t IOP Conference Series: Earth and Environmental Science | |
| 463 | 0 | |0 (RuTPU)RU\TPU\network\10088 |t Vol. 27 : Problems of Geology and Subsurface Development |o XIX International Scientific Symposium in honor of Academician M. A. Usov, 6–10 April 2015, Tomsk, Russia |v [012001, 5 p.] |d 2015 | |
| 610 | 1 | |a электронный ресурс | |
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| 610 | 1 | |a гидротермальные изменения | |
| 610 | 1 | |a золоторудные месторождения | |
| 610 | 1 | |a спутниковые данные | |
| 610 | 1 | |a спектроскопия | |
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| 610 | 1 | |a дистанционное зондирование | |
| 700 | 1 | |a Ananyev |b Yu. S. |c Russian geologist |c Associate Professor of Tomsk Polytechnic University, Candidate of Geological and Mineralogical Sciences |f 1966- |g Yuri Sergeyevich |3 (RuTPU)RU\TPU\pers\29550 |9 14086 | |
| 701 | 1 | |a Maskov |b A. A. | |
| 701 | 1 | |a Abramova |b R. N. |c linguist |c Associate Professor of Tomsk Polytechnic Universit |f 1950- |g Raisa Nikolaevna |3 (RuTPU)RU\TPU\pers\31022 | |
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