Geochemistry of dispersed organic matter in gold-ore deposits of black shale formations

被引：5

作者：

Budyak, A. E. ^{[1
]}

Goryachev, N. A. ^{[2
]}

Razvozzhaeva, E. A. ^{[1
]}

Spiridonov, A. M. ^{[1
]}

Sotskaya, O. T. ^{[2
]}

Bryukhanova, N. N. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Geochem, Siberian Branch, Irkutsk 664033, Russia

[2] Russian Acad Sci, Far East Branch, Northeast Interdisciplinary Sci Res Inst, Magadan 685000, Russia

来源：

DOKLADY EARTH SCIENCES | 2015年 / 463卷 / 02期

基金：

俄罗斯基础研究基金会;

关键词：

NORTHEAST RUSSIA; CARBON; ROCKS;

D O I：

10.1134/S1028334X15080188

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Bitumens from carbonaceous shales of various ages of the Baikal-Patom highlands and the Degdekan deposit (Yana-Kolyma folded system) were considered. It was determined that bitumens of the Bodaibo synclinorium are mainly represented by asphaltenes, asphaltogenic acids, and hydrocarbons; bitumens of the Degdekan field are represented predominantly by hydrocarbons.

引用

页码：847 / 850

页数：4

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