CUP-SHAPED STRUCTURES OF IRON-ORE DEPOSITS IN THE SOUTH OF THE SIBERIAN PLATFORM (RUSSIA)

被引：0
作者：
VONDERFLAASS, GS [1 ]
NAUMOV, VA [1 ]
机构：
[1] IRKUTSK STATE UNIV,IRKUTSK 664003,RUSSIA
来源：
GEOLOGY OF ORE DEPOSITS | 1995年 / 37卷 / 05期
关键词：
D O I：
暂无
中图分类号：
P5 [地质学];
学科分类号：
0709 ; 081803 ;
摘要：
Cup-shaped structures crowning iron-bearing diatremes of the Angara iron ore province are described. Structural geometry and problems of ''cup'' genesis, physical-chemical conditions and hydrodynamic processes that controlled deposition of the crater-lacustrine successions filling these structures are considered with particular reference to cup ores confined to the base of such successions. The effect of cup-shaped structures upon preservation and evaluation of buried ore deposits is shown.
引用
收藏
页码：340 / 350
页数：11
相关论文
共 50 条
[41]   THE ACTION OF WIND IN THE DISPERSAL OF SPORES FROM CUP-SHAPED PLANT STRUCTURES [J].
BRODIE, HJ ;
GREGORY, PH .
CANADIAN JOURNAL OF BOTANY-REVUE CANADIENNE DE BOTANIQUE, 1953, 31 (04) :402-&
[42]   Materikovsk deposits's cup-shaped structure - The unique object of detrital magnetite ores [J].
VonderFlaas, GS ;
Naumov, VA .
DOKLADY AKADEMII NAUK, 1996, 349 (01) :81-85
[43]   Detrital iron-ore deposits in the Iron Ore Group of rocks, northern Orissa, eastern India [J].
Mohapatra, B. K. ;
Singh, P. P. ;
Mishra, P. ;
Mahant, K. .
AUSTRALIAN JOURNAL OF EARTH SCIENCES, 2008, 55 (08) :1139-1152
[44]   LANTANOIDES IN APATITES OF CONTACT-METASOMATIC IRON-ORE DEPOSITS [J].
KNYAZEV, GB ;
KHOKHLOV, VE ;
ZUBKOV, AA ;
TSOY, KS .
GEOKHIMIYA, 1988, (07) :1062-1066
[45]   ISOTOPES OF CARBON, OXYGEN AND STRONTIUM IN MAGNESIUM-LIME METASOMATITES OF THE KORSHUNOVSKOYE IRON-ORE DEPOSIT (SIBERIAN PLATFORM) [J].
PLYUSNIN, GS ;
VORONTSOV, AE ;
GOLYSHEV, SI ;
PAKHOLSHENKO, YA ;
SANDIMIROVA, GP .
GEOKHIMIYA, 1981, (06) :863-872
[46]   PECULIARITIES OF MAGNETITE COMPOSITION OF SOME IRON-ORE DEPOSITS OF PRECAMBRIAN [J].
MIKHAILOV, DA ;
KRYLOVA, MD .
GEOKHIMIYA, 1976, (10) :1576-1581
[47]   The genesis and relations of the Daiquiri and Firmeza iron-ore deposits, Cuba [J].
Singwald, JT ;
Miller, BL .
TRANSACTIONS OF THE AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS, 1915, 53 :67-74
[48]   DRILLING METHODS USED FOR SAMPLING SOFT IRON-ORE DEPOSITS [J].
SAGI, RS .
CIM BULLETIN, 1977, 70 (783) :133-140
[49]   DEVELOPMENT OF IRON-ORE DEPOSITS IN ZONES OF HIGH SEISMIC ACTIVITY [J].
EREMENKO, AA ;
KURLENYA, MV .
SOVIET MINING SCIENCE USSR, 1990, 26 (02) :105-112
[50]   PETROGRAPHICAL AND MINERALOGICAL STUDIES ON ANKUR IRON-ORE DEPOSITS, SUDAN [J].
SHAALAN, MMB ;
ELKAMMAR, AM ;
OSMAN, HM .
PRECAMBRIAN RESEARCH, 1982, 16 (04) :A38-A38
12345