The “chessboard” classification scheme of mineral deposits: Mineralogy and geology from aluminum to zirconium

HG Dill - Earth-Science Reviews, 2010 - Elsevier
Economic geology is a mixtum compositum of all geoscientific disciplines focused on one
goal, finding new mineral depsosits and enhancing their exploitation. The keystones of this …

The roles of organic matter in the formation of uranium deposits in sedimentary rocks

CS Spirakis - Ore Geology Reviews, 1996 - Elsevier
Because reduced uranium species have a much smaller solubility than oxidized uranium
species and because of the strong association of organic matter (a powerful reductant) with …

Geochemistry of∼ 1.9 Ga sedimentary rocks from northeastern Labrador, Canada

KI Hayashi, H Fujisawa, HD Holland… - … et cosmochimica acta, 1997 - Elsevier
Fifty-eight rock chips from fifteen samples of sedimentary rocks from the Ramah Group (∼
1.9 Ga) in northeastern Labrador, Canada, were analyzed for major and minor elements …

[图书][B] Introduction to ore-forming processes

L Robb - 2020 - books.google.com
A comprehensive account of ore-forming processes, revised and updated The revised
second edition of Introduction to Ore-Forming Processes offers a guide to the multiplicity of …

[图书][B] Ore deposit geology

J Ridley - 2013 - books.google.com
Mapping closely to how ore deposit geology is now taught, this textbook systematically
describes and illustrates the major ore deposit types, linking this to their settings in the crust …

Vanadium (V) adsorption onto goethite (α-FeOOH) at pH 1.5 to 12: a surface complexation model based on ab initio molecular geometries and EXAFS spectroscopy

CL Peacock, DM Sherman - Geochimica et Cosmochimica Acta, 2004 - Elsevier
We measured the adsorption of V (V) onto goethite (α-FeOOH) under oxic (PO2= 0.2 bar)
atmospheric conditions. EXAFS spectra show that V (V) adsorbs by forming inner-sphere …

Factors controlling the regional distribution of vanadium in groundwater

MT Wright, K Belitz - Groundwater, 2010 - Wiley Online Library
Although the ingestion of vanadium (V) in drinking water may have possible adverse health
effects, there have been relatively few studies of V in groundwater. Given the importance of …

Evidence of uranium biomineralization in sandstone-hosted roll-front uranium deposits, northwestern China

M Min, H Xu, J Chen, M Fayek - Ore Geology Reviews, 2005 - Elsevier
We show evidence that the primary uranium minerals, uraninite and coffinite, from high-
grade ore samples (U3O8> 0.3%) in the Wuyiyi, Wuyier, and Wuyisan sandstone-hosted roll …

Classification of sandstone-related uranium deposits

M Cuney, J Mercadier, C Bonnetti - Journal of Earth Science, 2022 - Springer
Sandstone type deposits are the most common type of uranium deposits in the world. A
large variety of sub-types have been defined, based either on the morphology of the …

Hydrothermal mineralization in the sandstone–hosted Hangjinqi uranium deposit, North Ordos Basin, China

L Zhang, C Liu, M Fayek, B Wu, K Lei, X Cun… - Ore Geology Reviews, 2017 - Elsevier
Tabular–type uranium ore deposits (the Hangjinqi and Daying deposits) have recently been
found in the Middle Jurassic Zhiluo Formation, north of the Ordos Basin, China. Petrographic …