Remsen, J.V. 1976 Journal Oct.20 Lake Henry, Crowley Co., Colo. Time: 1730-1800 Observers: same wind: O Temp: 45 Sky: clear [cont] Species: Eared Grebe West. Grebe Snow Goose Ross' Goose Mallard Gadwall N. Pintail Am. Wigeon N. Shoveler Green-winged Teal Redhead 80 50 29 1 200 25 100 100 15 10 400 Ring-necked Duck Lesser Scaup Canvasback Ruddy Duck Sandhill Crane Am. Kestrel Am. Coot Am. Avocet Ring-billed Gull Franklin's Gull 1 50 100 200 600 1 25 15 10 300 Oct. 22 Sloan's Lake, Denver Co., Colo. Time: 1330-1415 Sky: hazy sun wind: O Temp: 65 Observers: Donald Thatcher Species: Arctic Loon Horned Grebe Eared Grebe Western Grebe Canada Goose Mallard N. Shoveler 1 2 3 5 25 75 20 Ruddy Duck California Gull Ring-billed Gull Franklin's Gull Rock Dove 2 25 75 5 25 Oct. 23 Sloan's Lake: Arctic Loon (1- same bird) Barr Lake, Adams Co., Colo: American Golden Plover (1), Black-bellied Plover (6) Pectoral Sandpiper Oct. 24 C.U. Campus, Boulder Co., Colo. Time: 0805-0835 Observers: Steve Larson Species: Hairy Woodpecker Downy Woodpecker Black-billed Magpie Black-capped Chickadee White-breasted Nuthatch Brown Creeper Am. Robin 1 1 5 6 1 1 3 Hermite Thrush Ruby-crowned Kinglet House Sparrow Evening Grosbeak House Finch Gray-headed Junco Dark-eyed Junco 1 1 1 1 2 1 2 Boulder Creek, Boulder Co., Colo Time: 0845-0930 Observers: Steve Larson, Bruce Webb, Tom Gatz, Peter Gent (England) wind: O Sky: sunny, p-c. Temp: 45-50 Species: Red-tailed Hawk Harlan's Hawk Great Horned Owl Com. Flicker Hairy Woodpecker Downy Woodpecker Blue Jay Com. Crow Mountain Chickadee White-breasted Nuthatch Red-breasted Nuthatch Am. Robin 1 1 1 4 1 1 1 2 8 1 1 3 Golden-crowned Kinglet Ruby-crowned Kinglet Audubon's Warbler Starling Red-winged Blackbird 15 [F.O] Purple Finch House Finch Am. Goldfinch Dark-eyed Junco Song Sparrow 1 1 3 10 15 1 1 1 2 1