Where were the Confederate dead from Academy Hospital in Chattanooga buried during mid-to-late 1863?

I am specifically searching for the burial spot of James W. Wyatt, 2nd Battalion Georgia Sharpshooters Co. E, who died on August 20, 1863 at the Academy hospital in Chattanooga, Tennessee. Due to company transfer and regimental reorganization during the summer of '63, he may also be listed as 9th Battalion Alabama Infantry, or 58th Alabama Infantry Regiment, Company K, or Oliver's Company.

Also, Rueben Aldridge of the same unit. His widow filed a
death claim in December '63, as did Wyatt's widow.

Barry