You are hereHome › Painesdale Mine and Shaft › Copper Range Company records › Maps and Plans › Concrete Mine Stringers Search this Collection Select Collection All collectionsThis collection Search box Grid view List view Concrete Mine Stringer Forms (1 of 5) Concrete Mine Stringer Forms (2 of 5) Concrete Mine Stringer Forms (3 of 5) Concrete Mine Stringer Forms (4 of 5) Concrete Mine Stringer Forms (5 of 5) Details for Concrete Stringers Showing Old Method of Fastening Rails Profile of Old Stringers with Reference to New Stringers From Bottom of Cribbing... Progress Report on Concrete Stringers at No.4 Shaft