Plate 37.

K. 0. <So M. RA B.G o_

Memphis bridge

Arwhoiuge Connection. ^

Feet

/ Wed Pla te 1 39/ I4 Angles 5* S * M

9 Pin

2 Web Plates 30 * i4 A Julies 6"* 4 * i'

-6 —

9 Pin

8SteeLBloaks 54*6i

30-0

4 —■+

9 - 20 Pteel I jBecuns 80 lbs. per ft.

ROBERTA.WELKE. PHOTO-LITH. 178 WILLIAM ST. N.Y.