naa a22 4500 510736408 CHVBK 20180411083011.0 cr unu---uuuuu 180411e20130701xx s 000 0 eng 10.1134/S1075701513040065 doi (NATIONALLICENCE)springer-10.1134/S1075701513040065 Gold resource potential of the eastern Siberian Platform: Placers and their feeding sources [Elektronische Daten] [Z. Nikiforova, B. Gerasimov, E. Glushkova, A. Kazhenkina] The data on typomorphism of placer gold and its localization in the eastern Siberian Platform have been integrated for the first time. The alluvial, pseudolode, and eolian morphology of gold determines the origin of placers, which is explained not only by hydrodynamic but also by eolian processes. The recent and older alluvial (Au-bearing reservoir rocks in the second case), as well as eolian (unconventional type), genetic types of placers are recognized in the given territory. Precambrian and Mesozoic stages of ore formation are distinguished by the set of typomorphic attributes of placer gold (chemical composition, microinclusions, internal structure, etc.). On the basis of distinguishing features of placer gold, Precambrian lode deposits of great depth spatially related to outcrops of the basement have been forecasted for the first time and classified into low-sulfide gold-quartz, Au-bearing banded iron formation, Au-Cu porphyry, and Au-PGE types. The inferred shallow-seated gold-silver and gold-sulfide-quartz disseminated deposits occur locally and are related to the Mesozoic tectonomagmatic reactivation. The elaborated methods and approaches to the study of placer gold typomorphism in the eastern Siberian Platform also could be helpful in providing insights into placer origin, and forecasting and prospecting gold deposits on the East European Platform, which is close to the Siberian Platform in geological evolution. Pleiades Publishing, Ltd., 2013 Nikiforova Z. Institute of Geology of Diamonds and Precious Metals, Siberian Branch, Russian Academy of Sciences, pr. Lenina 39, 677980, Yakutsk, Russia aut Gerasimov B. Institute of Geology of Diamonds and Precious Metals, Siberian Branch, Russian Academy of Sciences, pr. Lenina 39, 677980, Yakutsk, Russia aut Glushkova E. Institute of Geology of Diamonds and Precious Metals, Siberian Branch, Russian Academy of Sciences, pr. Lenina 39, 677980, Yakutsk, Russia aut Kazhenkina A. Institute of Geology of Diamonds and Precious Metals, Siberian Branch, Russian Academy of Sciences, pr. Lenina 39, 677980, Yakutsk, Russia aut Geology of Ore Deposits Springer US; http://www.springer-ny.com 55/4(2013-07-01), 265-277 1075-7015 55:4<265 2013 55 11477 https://doi.org/10.1134/S1075701513040065 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1134/S1075701513040065 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Nikiforova Z. Institute of Geology of Diamonds and Precious Metals, Siberian Branch, Russian Academy of Sciences, pr. Lenina 39, 677980, Yakutsk, Russia aut NATIONALLICENCE 700 1- Gerasimov B. Institute of Geology of Diamonds and Precious Metals, Siberian Branch, Russian Academy of Sciences, pr. Lenina 39, 677980, Yakutsk, Russia aut NATIONALLICENCE 700 1- Glushkova E. Institute of Geology of Diamonds and Precious Metals, Siberian Branch, Russian Academy of Sciences, pr. Lenina 39, 677980, Yakutsk, Russia aut NATIONALLICENCE 700 1- Kazhenkina A. Institute of Geology of Diamonds and Precious Metals, Siberian Branch, Russian Academy of Sciences, pr. Lenina 39, 677980, Yakutsk, Russia aut NATIONALLICENCE 773 0- Geology of Ore Deposits Springer US; http://www.springer-ny.com 55/4(2013-07-01), 265-277 1075-7015 55:4<265 2013 55 11477 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer