Origin and Role of Kaolinization in Roll-Front Uranium Deposits and Its Response to Ore-Forming Fluids in the Yili Basin, China

Figure 6

(a) LH inclusions coexisting with HA and AI inclusions occurring along healed microfractures in quartz grain. (b) Blue fluorescence color of LH and HA inclusions shown in Figure 6(a). (c) LH and HA inclusions with elliptical shapes in carbonate cement. (d) Coexistence of GI and GA inclusions in carbonate cement. (e) Yellowish-white fluorescence color of GI and GA inclusions in carbonate cement. (f) Vapor composition of GA inclusion analyzed by Raman spectrum (red cross in Figure 6(d) represents measurement point). (g) Linear group of AI inclusions occurring along healed microfracture in quartz grain. (h) Linear group of AI inclusions occurring along unhealed microfracture cross-cutting quartz overgrowth zone. (i) Random distribution of AI inclusions in quartz overgrowth zone.

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