. The Auk. Birds. vol. xxvn 1909 J Felger, Colorado Water Birds. 275 sive days on each trip; and upon one occasion the writer rented a house at Barr and took his family there, to be constantly in the field. Pf Aside from this field work along the Barr Lake Chain, I have, during the past twelve years, including the year 1906, taken many. WO ^HADING. = UMBER £000 TT MAP OF ALTITUDES. coawss ^hadiug = $000 -£000 IMttE â = G,00 0 -7,o 00 " trips down the Platte River and to other lakes within this area, col- lecting and taking notes for the list which is now submitted. Tn order to
. The Auk. Birds. vol. xxvn 1909 J Felger, Colorado Water Birds. 275 sive days on each trip; and upon one occasion the writer rented a house at Barr and took his family there, to be constantly in the field. Pf Aside from this field work along the Barr Lake Chain, I have, during the past twelve years, including the year 1906, taken many. WO ^HADING. = UMBER £000 TT MAP OF ALTITUDES. coawss ^hadiug = $000 -£000 IMttE â = G,00 0 -7,o 00 " trips down the Platte River and to other lakes within this area, col- lecting and taking notes for the list which is now submitted. Tn order to give to my readers, especially to those students of ornithology living in proximity to this chain, an idea of the outlines and sizes of these lakes, together with the character of their Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original American Ornithologists' Union. Washington, D. C. : American Ornithologists' Union, etc.
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectbirds, bookyear1884
