Fig. 8 | Scientific Data

Fig. 8

From: Footprints of past mining in Alaska (USA) derived from high-resolution satellite imagery

Fig. 8

Distribution of waste footprint17 areas by ARDF19 first-listed main commodity. Histograms of footprints with primary commodities of (a) gold (n = 493), (b) silver (n = 32). (c) Scatter plot of the number of mine waste footprints versus total area of mine waste footprints with primary commodities other than gold or silver as labelled (n = 26). PGE—platinum group elements.

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