[Albertypes and Woodburytypes in Revision of the Echini, Parts I.-II]

Agassiz, Alexander, 1835-1910. Revision of the Echini · 1872

"This important group represents some of the earliest published Woodburytypes and Albertypes in the United States. There are 57 Woodburytypes on 11 pages and there are 12 Albertypes of which 7 are from drawings, the remaining Albertypes have more than one image per plate. One Albertype bears the blind stamp of Bierstadt, see 1871:1."--Hanson Collection catalog, supplement [7]