Fig. 1 | Nature Communications

Fig. 1

From: Weathering in a world without terrestrial life recorded in the Mesoproterozoic Velkerri Formation

Fig. 1

Location of the study area and sedimentary log of the Urapunga-1 core. a Location of the McArthur basin and studied cores (1: Urapunga-4, 2: Lady Penhryn-2, 3: McManus-1, 4: Walton-2). b log of the Urupunga-4 core for the interval housing the Velkerri Formation used as a type section in the absence of surface outcrop. Arrows indicate samples used (modified from61; depositional age of the Velkerri Formation after Yang et al.57 for 1 and Kendall et al.40 for 2)

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