I had the opportunity to grab a few ground shots of the old Plaquemine Lock State Historic site in Plaquemine, Louisiana today.   The site is located off La. 1 in downtown Plaquemine in Iberville Parish, 13 miles south of Baton Rouge and 8 miles north of Nottoway Plantation in White Castle. The site is on historic Main Street directly across from Iberville Parish Museum and historic St. John’s Church. Enjoy! …