This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Mkpic. The Mark nuclear bomb aka Elsie or LC type Image by the US Department of Energy Intermediate source globalsecurity org htm www globalsecurity org accessed Sept Georgewilliamherbert September UTC PDUSGov Check categories November en Marknuclearbomb Nuclear weapons Cold War Cold War Mark nuclear bomb