Fig. 3

Spatial variation of the geometric mean and estimated 90th percentile of fecal coliform levels in seawater samples from the designated shellfish-producing area (a) and adjacent area (b) of the Changseon area in Korea during 2011–2013
Spatial variation of the geometric mean and estimated 90th percentile of fecal coliform levels in seawater samples from the designated shellfish-producing area (a) and adjacent area (b) of the Changseon area in Korea during 2011–2013