Fig. 3: Uranium and iron variation in waters.
From: Deep anoxic aquifers could act as sinks for uranium through microbial-assisted mineral trapping
a U and b Fe concentration in fracture water (blue squares) vs stagnant water (orange circles) in monitored A:2, A:3, and A:4 sections in KA3105A borehole based on analysis of the final water withdrawal (see Supplementary Table 3).
