Excerpt from A History of the Birds of Colorado West of the lo5th meridian, and rising with extra ordinary abruptness from the plains to the east, the Rocky Mou

Excerpt from The Birds of Colorado The following paper is designed to set forth our present knowledge of the distribution and migration of Colorado birds. There

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced

Hardcover reprint of the original 1912 edition - beautifully bound in brown cloth covers featuring titles stamped in gold, 8vo - 6x9. No adjustments have been m