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Waterfowl Breeding Ground Surveys of Ducks Unlimited (Canada) in Alberta, 
Saskatchewan and Manitoba by William G. Leitch, Ducks Unlimited. . . 99 
Waterfowl Breeding Ground Surveys of Special Study Areas in Alberta by 
Allen G. Smith, U. S. Fish and Wildlife Service . . . .« . « « « « 110 
Waterfowl Breeding Survey in Newfoundland by Leslie M. Tuck, 
Canadian Wildlife Service . s . s rs ° . e * . s ° * . s e Py 119 
Waterfowl Breeding Ground Survey in the St. John Estuary by Brian C, Carter, 
Wildlife Management Institute. 2. 2. 2 6 6 6 6 © © © © @ we ew 123 
Waterfowl Breeding Ground Survey, in Washington by Raleigh Moreland, 
Washington State Federal Aid. . . 2. © «© © «© © «© «© «© «© «© «6 127 
Waterfowl Breeding Ground Survey in Oregon by William B. Morse, 
Oregon State Federal Aid . . . 2. «© «© © © © «© «© © «© « «© « « 135 
Waterfowl Breeding Ground Survey in California by John E. Chattin, U. S. 
Fish and Wildlife Service and A. W. Miller and A. E. Naylor, 
California State Federal Aid . . 2. 2. « «© © © © «© © «© «© © « « 141 
Waterfowl Breeding Ground Survey in Nevada by Fred E, Wright, Nevada 
State-FederalzAid «9 4h Sa 6 es ee ew he) Te Ee ee wet oe! ESO 
Waterfowl Breeding Ground Survey in Idaho by Robert L. Salter, Idaho State 
Federal Aid, a * e a ® * . s . a s e . * e e s * * e e 156 
Waterfowl Breeding Ground Survey in Utah by Noland F. Nelson and 
Albert T. Klett, Utah State Federal Aid . . . . 2. «© «© « «© «© « « 159 
Waterfowl Breeding Ground Survey in Montana by Wynn G. Freeman and 
Gerald Salinas, Montana State Federal Aid . . . . 2. « « «© © « « 164 
Waterfowl Breeding Ground Survey in Colorado by Jack R. Grieb, 
John H. Wampole, Hal M. Boeker, John R. Tester, Ladd G. Frary, 
and Ervin L. Boeker, Colorado Game and Fish Department. . .. .. I71 
Comparison of Air and Ground Waterfowl Counts on Irrigated Land in 
North-Central Colorado, 1951 and 1952 by Jack R. Grieb, Colorado 
Game and Fish Department. . . . 2 «© «© © © «© © © «# « «© «© « 185 
Waterfowl Breeding Ground Survey in North Dakota by Brandt V. Hjelle, 
North Dakota State Federal Aid . . 2. 2. 2. 2 1 © © @ © @ @ « «6 «192 
Waterfowl Breeding Ground Surveys in South Dakota by Ray Murdy and 
Maurice Anderson, South Dakota State Federal Aid . ... . . .. 197 
Waterfowl Breeding Ground Survey in the Dakotas by Jerome H. Stoudt, 
U. S. Fish and Wildlife Service . . 1. 6 6 6 ew ew we ew | OB 
Waterfowl Breeding Ground Survey in Nebraska by Harvey W. Miller, 
Nebraska State Federal Aid . 2. 2. 2. 2 6 © 0 «© oe © @ @ 6 ee 6212 
