July 23-27, 1971, Denver, Colorado, vicinity of Malibu Airport Inn. Variable weather. Texas Nighthawk Franklin Gull House Finches Chestnut-collared Longspurs Smith Avenue 3674 August 8, 1971, Kenilworth Aquatic Gardens, Wash. D. C. 7:40-8:40 a.m. EDST. Clear, calm, 70° Black Duck Wood Duck Mourning Doves Kingfisher Downy Woodpecker Eastern Kingbirds Blue Jay Purple Martin Carolina Chickadee House Wren Mockingbird Catbird Robin 12's and imms. Cedar Waxwing Starlings Red-eyed Vireo Yellowthroat House Sparrow Eastern Meadowlark Redwings C. Grackles Orchard Orioles Cowbirds Cardinals Swamp Sparrow Indigo Bunting Song Sparrow Blue Grosbeak C. Goldfinch 3675 August 8, 1971, Bob Cross' Cabin, Elk Ridge, Washington Co. Md. N of Harpers Ferry. calm, warm afternoon Bobwhites Yellow-shafted Flickers Pileated Woodpecker Downy Woodpecker Crested Flycatcher Phoebe and nests on cabin rafters Blue Jay Raven Common Crows Carolina Chickadees Tufted Titmouse White-breasted Nuthatch House Wren Carolina Wren Wood Thrush Red-eyed Vireo 70 C. Grackles 7-900' el. Scarlet Tanager Ruf-sided Towhee C. Goldfinches 3676 August 12, 1971, Garrett County Md. Clear-scattered, cool, breezy - all day Oakland area Blue Heron Turkey Vultures Chimney Swifts Yellow-shafted Flickers Eastern Kingbirds Blue Jays Barn Swallows Purple Martins Robins Cedar Waxwings Starlings Red-eyed Vireo Indigo Buntings C. Goldfinches 3677 Swallow Falls State Park Broad-winged Hawk imm. Wood Pewee Barn Swallows Robins Cedar Waxwings Red-eyed Vireo ? 3678 Big Run State Park Yellow-bellied Flycatcher Robin Goldfinches Chipping Sparrow 3679 August 12, 1971, Mt. Davis, Somerset Co. Penna. 3:30-6 p.m. Clear, calm, 65-70° Ruffed Grouse Red-headed Woodpecker Common Crows Eastern Bluebirds Purple Finches Ruf-sided Towhees Common Goldfinches Slate-colored Juncos. 3680 August 22-23, 1971, Black Hills, Pennington Co. S. Dakota. 75-90°, clear-brkn. light breeze. Camp Bob Marshall area, mainly, E of Custer-w/ Lyle Peterson, Ralph Hill Pete Green and B. J. Rose on different trips during 30-hr period. Mallards - F or eclipse plumage on Bismark Lake Goshawk - 1 Cooper Hawk - 1 Sparrow Hawk - 2 Mourning Doves Kingfisher at B. Lake Yellow-shafted Flickers Hairy and Downy Woodpeckers Williamson Sapsucker on rocky-point at Bismark Lake - yellow-pine area Say Phoebe W. Wood Pewee Gray Jays and immatures Pinyon Jay - 2 Common Crows Barn Swallows Western Tanager Black-cap Chickadee - nests in aspen White-brst Nuthatch - few Red-brst Nuthatch - common House Wren Robins and young W. Bluebird - 1 Mountain Bluebird - sev Townsend Solitaires Loggerhead Shrike Solitary Vireo Audubon Warblers common ? Warbler Ruf-sided Towhee Red Crossbills & young very common everywhere White-wing Juncos few Chipping Sparrow -sev. Vesper Sparrows-2 3681