Title Genres Topics Date (Start) Date (End)
Woodward H. Brown letter to Fred Kent regarding bird sightings for the summer of 1972, August 21, 1972 Correspondence Field notes Bird banding Birds--Habitat Birds--Identification Birdsongs Rare birds Weather 1972-06-01 N/A
Rare bird documentation form for Fox Sparrow at Bays Branch Wildlife Management Area in 1998 Field notes Birds--Identification Rare birds 1998-12-22 N/A
Rare bird documentation form for Sharp-tailed Sparrow at Sugar Bottom Recreation Area at Coralville Reservoir in 1987 Field notes Birds--Identification Rare birds 1987-09-27 1987-10-03
Rare bird documentation form for Sharp-tailed Sparrow at Coopers Marsh in 1985 Field notes Birds--Identification Rare birds 1985-05-18 1985-05-26
Rare bird documentation form for Sharp-tailed Sparrow at Muskrat Slough in 1982 Field notes Birds--Identification Birdsongs Rare birds 1982-05-23 1982-05-30
Rare bird documentation form for Sharp-tailed Sparrow at Muskrat Slough in 1982 Field notes Birds--Behavior Birds--Identification Birdsongs Rare birds 1982-05-24 1982-05-25
Rare bird documentation for Sharp-tailed Sparrow at Prairie Rose State Park in 1975 Field notes Birds--Behavior Birds--Identification Birdsongs Rare birds 1975-05-31 N/A
Rare bird documentation form for Henslow's Sparrow west and north of Ida Grove in 1994 Field notes Birds--Identification Rare birds 1994-08-10 1994-08-15
Rare bird documentation form for Henslow's Sparrow at Lime Creek Nature Center in 1988 Field notes Birds--Identification Birdsongs Rare birds 1988-05-22 1988-05-26
Rare bird documentation form for Henslow's Sparrow at Lime Creek Nature Center in 1988 Field notes Birds--Identification Birdsongs Rare birds 1988-05-22 N/A
Field Reports, James P. Sandrock, Summer 1987 Field notes Birds--Breeding Birds--Identification Birds--Nests Rare birds 1987-06-12 1987-07-24
Rare bird documentation form for Henslow's Sparrow at Lincoln Township in Warren County in 1984 Field notes Birds--Identification Birdsongs Rare birds 1984-05-26 1984-05-28
Rare bird documentation form for Henslow's Sparrow at Hayden Prairie in 1981 Field notes Birds--Behavior Birds--Identification Birdsongs Rare birds 1981-05-30 N/A
Bohemian Waxwing records, 1982 Field notes Bird watching Birds--Identification Wildlife conservation 1982-01-01 1982-07-31
Gladys Black letter to Nicholas S. Halmi regarding bird sightings, January 21, 1977 Correspondence Field notes Bird surveys Bird watching Birds--Identification Birds--Nests Birds--Research Turdidae | Thrushes 1977-01-21 N/A
Carl J. Bendorf letter to Peter C. Petersen regarding potential sighting of a Long-tailed duck, January 31, 1977 Correspondence Field notes Bird watching Birds--Identification 1977-01-31 N/A
Bird sighting of Ospreys at Lake Red Rock contributed by Jon Stravers, winter, 1976-1977 Field notes Bird watching Birds--Behavior Birds--Identification Binoculars 1976-12-01 1977-02-28
W. Ross Silcock letter to Nicholas S. Halmi regarding field notes, February 14, 1977 Correspondence Field notes Bird watching Birds--Counting Birds--Identification 1977-02-14 N/A
Joe Schaufenbuel letter to Nicholas S. Halmi regarding a Cooper's Hawk sighting, February 12, 1977 Correspondence Field notes Bird watching Birds--Behavior Birds--Identification 1977-02-12 N/A
Peter C. Petersen letter to Nicholas S. Halmi regarding bird sightings, February 13, 1977 Correspondence Field notes Bird banding Bird watching Birds--Identification 1977-02-13 N/A
Southwest Iowa field notes, August-November, 1976 Field notes Bird watching Birds--Identification Migratory birds 1976-08-01 1976-11-30
Iowa Bird Life report for September 1 to November 30, 1976 Field notes Bird watching Birds--Identification Birds--Research 1976-12-03 N/A
Robert Jessen letter and checklist to Vernon M. Kleen regarding winter birds sighted in Mahaska County, April 2, 1975 Checklists Correspondence Field notes Bird watching Birds--Identification Birds--Research Ornithology--Methodology 1975-04-02 N/A
Nicholas S. Halmi letters to Vernon M. Kleen regarding birds observed during summer and fall 1973. Correspondence Field notes Bird watching Birds--Identification Feathers Habitat (Ecology) Rare birds 1973-06-01 1973-11-30
Audubon field notes for Iowa, fall 1966 Correspondence Field notes Bird watching Birds--Identification Birds--Migration Birds--Research Ornithology--Methodology Fringillidae | Finches 1966-08-01 1966-11-30