Kholodov, V.N., Nedumov, R.I, and Golubovskaya, E.V., Facies Types of Sedimentary Iron Ore Deposits and Their Geochemical Features: Communication 1. Facies Groups of Sedimentary Ores, Their Lithology, and Genesis, Lithol. Miner. Resour. , 2012, no. 6, pp. 491–519....
Banded iron formations (BIFs) and granular iron formations (GIFs) are the two primary types of sediment hosted iron ore deposits and provide the primary source for iron, globally. Although both deposit types are comprised of bedded chemical sediments and chert layers, these deposits show notable ...
International Geology ReviewWu, C.Z., Lei, R.X., Santosh, M., Chi, G.X., Gu, L.X., Xie, S.W., 2016. Ordovician volcano- sedimentary iron deposits of the Eastern Tianshan area, Northwest China: the Tianhu example. International Geology Review 58 (11), 1398-1416....
This chapter covers sedimentary hosted iron deposits that account for >90% of iron ore mined at present. The bulk of iron ore mined today is hosted in Precambrian iron-formation, either unenriched or enriched through geological processes. Ooidal iron ores have been mined in the past in ...
(petroleum, gas, coal, and combustible shales), some ores of iron, manganese, and aluminum, and several nonferrous and rare metals (U, Cu, V). Among sedimentary deposits are mineral salts, phosphorites, and large deposits of such building materials as gravel, sand, clay, slate, limestone,...
Recognition of such fossil hot-spring sites could lead to further discoveries of SEDEX deposits.doi:10.1016/0169-1368(95)00023-2Michael J. RussellOre Geology ReviewsRUSSEL, M. J. 1996. The generation at hot springs of sedimentary ore deposits, microbialites and life. Ore Geology Reviews, 10, ...
Sediments and sedimentary rocks as hosts to giant metallic deposits have already been invoked in several earlier chapters like oceanic sediments (Chapter 5); sediments in island arcs and Andeantype continental margins (Chapters 5 and 6, respectively), se
The geological processes of Ulsan Fe deposits are inferred to be formed as the order of the formation of carbonate rocks the intrusion of Cretaceous ... SM Koh,CK Park,WJ Soh - IEEE Vehicular Technology Conference 被引量: 3发表: 2006年 加载更多来源...
A numder of iron, copper, polymetallic ore deposits in the middle part of Neimonggol ate considered to be volcanic hydrothermal-sedjmentary deposits, occurred in low grade metamorphic volcano-sedimentary rocks which constitute the main part in Proterozoic aulacogen. Iron, copper and polymetallic depo...
Iron Isotopes and Trace Element Compositions of Magnetite from the Submarine Volcanic-Hosted Iron Deposits in East Tianshan, NW China: New Insights into the Mineralization Processes. Journal of Earth Science, 32(1): 219–234. https://doi.org/10.1007/s12583-020-1060-0 Article CAS Google Scholar...