Clifton Mills was a flour and corn gristmill located in Powhatan operated by Upson and Mount.¹ The mill was destroyed by fire in 1869.²

^Source:

^{1. The Pocahontas Weekly Advertiser (Pocahontas, Arkansas, United States of America) · 20 May 1859, Fri · Page 3Cliufton Mills.pdf}

^{2. Daily Arkansas Gazette (Little Rock, Pulaski, Arkansas) · 21 May 1869, Fri · Page 3 grist mill destroyed by fire.pdf}