Wed Jun 27, 2007 10:07 am
Fellows,
The Arkansas River was too shallow to move riverboats past Russellville (approx Ozark on the map) until the lock and dam system was built in the 20th century. Shallow draft riverboats could make it up the river in some times of the year (spring and fall, when it rains a lot), but could not in summer and winter. That was one of the reasons that Grant nearly ordered the evacuation of Ft Smith in 1864-65 after he took command of all the Union armies--it was too hard to supply.
In reality, to reflect the sort of 'naval control' used in AACW, I'd recommend no ships past Little Rock.