Grassy Island is a island located in St. Bernard County, Louisiana. It appears on the Lake Athanasio USGS 7.5-minute topographic quadrangle. The nearest populated place is Breton, approximately 18.3 miles to the SE.
St. Bernard County · Louisiana
Grassy Island is a island located in St. Bernard County, Louisiana. It appears on the Lake Athanasio USGS 7.5-minute topographic quadrangle. The nearest populated place is Breton, approximately 18.3 miles to the SE.