Glass Plate Negative of Sterling Hawkes. Material: glass. Size: 4" W. x 5" L. x 1/16" D. Description: glass plate image: boy wearing white shorts, dark shirt, white cap, identified as Sterling Hawkes, age 7, standing knee deep in Clear Lake, south of Maplewood Park in Waseca, E.A.C.O. Mill in the far distance. EACO Mill.