Title Genres Topics Date (Start) Date (End)
Addendum to the Cedar Falls, IA Christmas Bird Count - December 27, 1980 Field notes Birds--Identification Ornithology--Societies, etc Rare birds 1980-12-27 N/A
Addendum to the Cedar Falls, IA Christmas Bird Count - December 27, 1980 Field notes Birds--Identification Rare birds 1980-12-27 N/A
A documentation of rare species, and Iowa Ornithologists Union fall field notes, 1978 Field notes Bird watching Birds--Nests Rare birds 1978-12-03 N/A
A Dipper specimen at Macedonia, Iowa Drafts (documents) Articles Rare birds Zoological specimens N/A N/A
1981 Decorah, Iowa CBC Administrative reports Field notes Birds--Behavior Birds--Identification Ornithology Rare birds 1981-12-19 N/A
1-25-98 Savannah Sparrow Warren Co. Field notes Birds--Behavior Birds--Identification Rare birds 1998-01-25 N/A
Rare bird documentation form for Horned Grebe at Oakland, 1987 Field notes Birds--Identification Ornithology Rare birds 1987-08-16 N/A