3747 Ridge Avenue
subject: Allegheny West, Pennsylvania
subject: Hunting Park Avenue
subject: Indiana Avenue
subject: Industrial buildings
subject: Interior views
subject: Parker & Mullikin
subject: Ridge Avenue
subject: Woolen mills
description: Image created for J. Solis-Cohen At time of photo the interior of Superior Knitting Mills.
creator: Parker & Mullikin
source: PA Digital
date: 12/6/1948