Výsledky vyhledávání - "Olga M. Yanchenko"

Akademický článek

NATURE OF PHOSPHATE DISTRIBUTION WITHIN THE GOLDEN WEATHERING CRUSTS OF THE TOMSK REGION

Autor: Olga M. Yanchenko, Timofey V. Timkin, Valery G. Voroshilov, Tamara Yu. Yakich, Mansour Ziaii

Publikováno v: Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 332, Iss 9, Pp 74-91 (2021)

The relevance of the research. In the Tomsk region, the weathering crusts are very widespread, their gold content has been established, but a detailed study of the mineral composition has not previously been carried out. The relevance of the research

Externí odkaz: https://doaj.org/article/09121803e71447a6bbbdb351795ebadf

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Akademický článek

MORPHOLOGY AND COMPOSITION OF GOLD IN WEATHERING CRUST OF THE TOM-YAYA INTERFLUVE

Autor: Olga M. Yanchenko, Valery G. Voroshilov, Timofey V. Timkin, Irina V. Martynenko, Mansour Ziaii

Publikováno v: Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 330, Iss 3, Pp 84-92 (2019)

Relevance. Weathering crusts of rocks of the Paleozoic basement of the Tom-Yaya interfluve are potential targets for commercial extraction of readily recoverable gold. But the morphology and composition of this gold are very poorly studied, which mak

Externí odkaz: https://doaj.org/article/761ad5a95daf4bc7bf735ea6c79887b8

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Akademický článek

MINERAL-GEOCHEMICAL ZONALITY OF GOLDEN-BEARING WEATHERING CRUST OF THE TOM-YAYA INTERFLUVE

Autor: Olga M. Yanchenko, Valery G. Voroshilov, Timofey V. Timkin, Mansour Ziaii

Publikováno v: Известия Томского политехнического университета: Инжиниринг георесурсов, Vol 330, Iss 2, Pp 83-94 (2019)

The relevance. Weathering crusts of the Tom-Yaya interfluve can be the objects of commercial gold mining. Weathering crusts are widespread in the Tom-Yaya interfluve, their gold content was established, but the structure, mineral composition and geoc

Externí odkaz: https://doaj.org/article/9ba2efb19a7a4cd3b7cfb757f345e497

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Morphology and composition of gold in weathering crust of the Tom-Yaya interfluve

Autor: Тимкин Тимофей Васильевич (Timofey V. Timkin), Ворошилов Валерий Гаврилович (Valery G. Voroshilov), Мартыненко Ирина Владимировна (Irina V. Martynenko), Зиаии Мансур (Mansour Ziaii), Янченко Ольга Михайловна (Olga M. Yanchenko)

Publikováno v: Известия Томского политехнического университета

Актуальность. Коры выветривания пород палеозойского фундамента Томь-Яйского междуречья являются потенциальными объектами промышленн�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::739bd88377dfa0de15f95725c500c0f6
http://earchive.tpu.ru/handle/11683/53039

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