Skinner, Frank W. (Frank Woodward), 1858-1932 · New York, McGraw · leaf 379
|<_-l^„.;.3/a// 1->] Foot of Arch Struts Bearing for Arch Bent with Longitudinal Center Support for Pin. row shelf is terraced out of the solid granite of the cliff, and onit a longitudinal seat is anchored which supports the inner endof the ties w^hose outer ends are carried on the lower…
Bridges
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