Figure 3
From: Levels and potential health risk of heavy metals in marketed vegetables in Zhejiang, China

The map of the sampling locations in Zhejiang province (drawn by software of MapGIS K9 SP2).
From: Levels and potential health risk of heavy metals in marketed vegetables in Zhejiang, China

The map of the sampling locations in Zhejiang province (drawn by software of MapGIS K9 SP2).