Timothy H. O’Sullivan’s “Stereograph from a western survey” ExhibitionStart HereInstigator ObjectsBenton MuseumUConn ArchivesInterviewsPeoplePicturing the PandemicTimothy H. O’Sullivan, Stereograph from a western survey (1880-1889). Albumen stereograph, 4 x 9 9/16”. William Benton Museum of Art, Gift of Samuel Charters and Ann Charters.