Results for "Physics"
World War I Tank Outside National Museum
- Date: c. 1920s
- Creator: Unknown
- Creator: Unknown
Military Storage Area, United States National Museum
- Date: Early part of 1900s
- Creator: Unknown
- Creator: Unknown
Gunboat "Philadelphia"
- Date: 1973 February 9, 1973
- Creator: Harrell, Alfred
Construction of Gondola "Philadelphia" by Museum Specialist Howard P. Hoffman
- Date: 1972
- Creator: National Museum of History and Technology (U.S.) Division of Naval History
Construction of Gondola "Philadelphia" by Museum Specialist Howard P. Hoffman
- Date: 1972
- Creator: National Museum of History and Technology (U.S.) Division of Naval History
Construction of Gondola "Philadelphia" by Museum Specialist Howard P. Hoffman
- Date: 1972
- Creator: National Museum of History and Technology (U.S.) Division of Naval History
Construction of Gondola "Philadelphia" by Museum Specialist Howard P. Hoffman
- Date: 1972
- Creator: National Museum of History and Technology (U.S.) Division of Naval History
Construction of Gondola "Philadelphia" by Museum Specialist Howard P. Hoffman
- Date: 1972
- Creator: National Museum of History and Technology (U.S.) Division of Naval History
Construction of Gondola "Philadelphia" by Museum Specialist Howard P. Hoffman
- Date: 1972
- Creator: National Museum of History and Technology (U.S.) Division of Naval History
Construction of Gondola "Philadelphia" by Museum Specialist Howard P. Hoffman
- Date: 1972
- Creator: National Museum of History and Technology (U.S.) Division of Naval History
Construction of Gondola "Philadelphia" by Museum Specialist Howard P. Hoffman
- Date: 1972
- Creator: National Museum of History and Technology (U.S.) Division of Naval History
Construction of Gondola "Philadelphia" by Museum Specialist Howard P. Hoffman
- Date: 1972
- Creator: National Museum of History and Technology (U.S.) Division of Naval History
