Figure 1 | Scientific Reports

Figure 1

From: Strontium isotope ratios of human hair record intra-city variations in tap water source

Figure 1

Location map showing the collection locations of hair and tap water. Salt Lake City is highlighted. School locations are shown with flagged symbols and tap water collection locations are shown with points. Point shading indicates groupings with group A sites shown in grey, group B sites shown in black, and the group C site shown in white. Figure produced using ArcGIS 10.4 (ESRI; Redlands, CA, USA).

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