Black Swift Field Project
creator of digital collection
Jack Murphy and his father John Murphy with rope and ladder set up to view Black Swift nests. Scanning and access made possible by a grant from NEH.
People; Jack Murphy; John Murphy; Mountain; Birds; Black Swift; Swift; Cypseloides niger; Nest; Swiftlet; Silverton; San Juan County; Colorado; Fieldwork
September 1, 1962
date of photograph
July 6, 2016
date of scanning
USA, Colorado, Silverton
35mm black and white negative scanned with Epson Expression 10000XL at 4000 DPI and 16 bit grayscale.
Use with permission Denver Museum of Nature and Science