Grass Island is a island located in Aransas County, Texas. It appears on the Saint Charles Bay USGS 7.5-minute topographic quadrangle. The nearest populated place is Lamar, approximately 5.4 miles to the W.
Aransas County · Texas
Grass Island is a island located in Aransas County, Texas. It appears on the Saint Charles Bay USGS 7.5-minute topographic quadrangle. The nearest populated place is Lamar, approximately 5.4 miles to the W.