Moulted Snake Skin (1853), Field Book Project at Smithsonian Archives
Blog post and Gallery by Janelle Batkin-Hall, Conservation Technician, Field Book Project, July 2, 2013
The Field Book Project, Smithsonian Institution Archives
Using a Field Journal, Museum of the North, University of Alaska
“Moulted Snake Skin, 2013, by Janelle Batkin-Hall, Record Unit 7067 – James G. Cooper Papers, 1853-1870 and undated, Smithsonian Institution Archives”