Figure 138. Dynamo room, Building ca.
Figure 145. Dynamo room, Building date unknown.
Figure 147. Fred Ott’s room, third floor, Building southwest comer, April 1914.
Figure 146.
Figure 150.
Figure 149.
XV
.
Figure 143.
Figure 142. Charles Dally, third floor, Building looking southwest, February 1913.
Figure 144. Edward Cary, NPS guide and former Edison employee, souvenir stand inside
gatehouse, April 22, 1969. Third floor, Building north side, looking east, 1914.
Figure 148. Building southeast comer,
September 23, 1911.
Figure 140. Gatehouse, 1902-1903. Music room, third floor, Building looking west, 1917. Phonograph testing room, third floor, Building northwest corner, 1911-1912. Bill Lyman, Photographic service department, third floor, Building looking south,
January 1917. Ground plan dynamo room, Building 1889.
Figure 141.1890. Gatehouse, January 1917.
Figure 151. Gatehouse, 1890-1892.
Figure 139. Phonograph speaker experimental room, third floor
