Title Genres Topics Date (Start) Date (End)
Photograph of a Black-crowned Night Heron colony Photographs Colonial birds 1928-06-26 N/A
Lantern slide and photograph of a colony of Bank Swallow nests in a sandhill Lantern slides Photographs Birds--Nests Colonial birds 1924-06-16 N/A
Lantern slide and photograph of a White Pelican nesting colony Lantern slides Photographs Birds--Eggs Birds--Nests Colonial birds 1924-06-24 N/A
Lantern slide of a Ring-billed Gull nesting colony Lantern slides Colonial birds N/A N/A
Lantern slide and photograph of a Ring-billed Gull nesting colony Lantern slides Photographs Colonial birds 1924-06-21 N/A
Lantern slide and photograph of a Double-crested Cormorant nest colony Lantern slides Photographs Birds--Nests Colonial birds 1924-06-18 N/A
Lantern slide and photograph of three young Double-crested Cormorants in nests Lantern slides Photographs Colonial birds Birds--Infancy 1924-06-18 N/A