rging on the ranged ina very curious and graceful manner. The two outer support. To this end the form adopted is that of an arch of feathers are broadly webbed, and are curved in a manner On the summit of this neutral fibers almost parabolic, but the highest of which di- that gives to the widely… … illustration from Hngineering. In this manner each sheet of the map can b THE LYRE BIRD. produced in nine months, while the same oS 1 amount of work, engraved in the usual manner, requires arch the roadway rests, while it is also supported by metal American Institute Exhibition. nearly 46 months…
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