Object Details
Collector
Hammer, William J. (William Joseph), 1858-1934 (electrical engineer)
Collection Creator
Hammer, William J. (William Joseph), 1858-1934 (electrical engineer)
Collection Citation
William J. Hammer Collection, Archives Center, National Museum of American History
Scope and Contents
Lab contains a wide variety of items -- books, light bulbs, x-rays, photographs, recording machines, etc.
sova.nmah.ac.0069_ref3834
Local Numbers
AC0069-0000007 (AC scan number)
Topic
Laboratories
Light bulbs
X-rays
Collector
Hammer, William J. (William Joseph), 1858-1934 (electrical engineer)
See more items in
William J. Hammer Collection
William J. Hammer Collection / Series 4: Photographs / 4.1: William J. Hammer Papers / Hammer scientific collection (all aspects)
Extent
1 Item (Silver albumen? on paper., 10.1" x 13.3")
Date
Circa 1900
Container
Box 94, Folder 3
Archival Repository
Archives Center, National Museum of American History
Type
Archival materials
Photographs
Collection Rights
Collection items available for reproduction, but the Archives Center makes no guarantees concerning copyright restrictions. Other intellectual property rights may apply. Archives Center cost-recovery and use fees may apply when requesting reproductions.
Genre/Form
Photographs -- 1890-1900 -- Black-and-white photoprints
Restrictions
Unrestricted research use on site by appointment. Photographs must be handled with cotton gloves unless protected by sleeves.
NMAH.AC.0069_ref3834
Large EAD
https://n2t.net/ark:/65665/ep8d0b23935-139e-4c12-be69-c5f26ebc67d0
NMAH.AC.0069
ACAH
Record ID
ebl-1560435448552-1560435448800-5