Anzeige
Erschienen in:
2005 | OriginalPaper | Buchkapitel
Late Mesozoic-Cenozoic tectono-sedimentary evolution and sandstone-hosted uranium mineralization of the Erlian basin
verfasst von : Sanyuan Wei, Mingkuan Qiu, Yuexiang Li, Zhongbo He, Anping Chen, Kefeng Shen
Erschienen in: Mineral Deposit Research: Meeting the Global Challenge
Verlag: Springer Berlin Heidelberg
Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.
Wählen Sie Textabschnitte aus um mit Künstlicher Intelligenz passenden Patente zu finden. powered by
Markieren Sie Textabschnitte, um KI-gestützt weitere passende Inhalte zu finden. powered by
The tectono-sedimentary evolution of the Erlian basin can be divided into 3 stages: continental extension and down-faulting, transformation of down-faulting to down-warping, weak compression and differential uplifting-subsidence. Clastic rocks developed in the transformation stage of down-faulting to down-warping are the main ore-hosting beds. The stages of weak compression and differential uplifting-subsidence provide conditions for uranium mineralization. Uranium metallogenic conditions have been analyzed, and a metallogenic model of uranium deposits discovered recently in the Baiyiwula area are summarized.