![[Heliogravure plates in Photographs of nebulae and clusters made with the Crossley reflector]](https://bpldcassets.blob.core.windows.net/derivatives/metadata/commonwealth-oai:mw22vd25j/image_access_800.jpg)
Keeler, James Edward, 1857-1900. Photographs of nebulae and clusters made with the Crossley reflector · 1908
"70 "heliogravure" plates of photographs of the heavens taken between 1898 and 1900. The Photogravure and Color Company, New York did the plates."--Hanson Collection catalog, p. 139
Sign in to order prints, canvas, and more of this work. Browsing and full-resolution downloads stay free.