sum, now you can see why the mean corpuscular volume means the average amount of space occupied
Jacksonville is in the First Coast region of northeast Florida and is centered on the banks of the St. Johns River, about 25 miles (40 km) south of the Georgia state line and about 340 miles (550 km) north of Miami. The Jacksonville Beaches communities are along the adjacent Atlantic coast.
Black Hammock Island and the city of Jacksonville are located in Duval County, Florida. The population of the county is 864,263; Jacksonville is the county seat. Duval County is named after William Pope DuVal, former Governor of the Florida Territory. Duval County is bordered by Nassau County to the north, St. Johns County to the southeast, Clay County to the southwest and Baker County to the west.