In this study, we examined the geological, mineralogical, and geochemical characteristics in the Guangou bauxite deposit with the aim of gaining a better understanding …
WhatsApp: +86 18221755073The genesis of bauxite is closely related to carbonate or mafic basement and controlled by lithofacies paleogeography, paleoclimate, palaeogeomorphology and other factors.
WhatsApp: +86 18221755073This study discusses the genetic type of bauxite deposits based on mineralogy and geochemistry using mineragraphic, XRD, and XRF methods. The primary data from bauxite ore samples …
WhatsApp: +86 18221755073This study employed geological, mineralogical, and chronology analysis to investigate the sources and genesis of Xiangcaowa bauxite, further contributing to a full understanding of the origin of bauxite throughout the NCC.
WhatsApp: +86 18221755073We classify the bauxite-bearing rocks into high-grade bauxite ores (Al 2 O 3 ≥ 55 wt%, Al 2 O 3 /SiO 2 ≥ 3.8), low-grade bauxite ores (with Al 2 O 3 ranging 40–55 wt% and Al 2 …
WhatsApp: +86 18221755073The genesis of bauxite is closely related to carbonate or mafic basement and controlled by lithofacies paleogeography, paleoclimate, palaeogeomorphology and other factors.
WhatsApp: +86 18221755073Developments in Earth system research have led to widespread interest in multi-sphere interactions that may have controlled bauxite formation. Although karst bauxite ores are abundant in the Tethyan Metallogenic Domain …
WhatsApp: +86 18221755073This study employed geological, mineralogical, and chronology analysis to investigate the sources and genesis of Xiangcaowa bauxite, further contributing to a full …
WhatsApp: +86 18221755073Developments in Earth system research have led to widespread interest in multi-sphere interactions that may have controlled bauxite formation. Although karst bauxite ores …
WhatsApp: +86 18221755073Understanding the genesis of karstic bauxite needs to consider several factors including provenance, paleoclimate, paleo-geography, and regional tectonics, as well as exposure …
WhatsApp: +86 18221755073Based on ore genesis, bauxite is divided into two types, lateritic type and karst type. The former is mainly distributed in western Africa, north South America, India, Southeast Asia, …
WhatsApp: +86 18221755073Within the Parnassos-Ghiona zone the bauxites were deposited as three separate ore horizons intercalated with thick limestone layers during the early Jurassic, late Jurassic and late …
WhatsApp: +86 18221755073This study presents new mineralogical and geochronological data for bauxite ore, ferric clay, and aluminous clay and detrital zircons associated with bauxite deposits of the …
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