SIGNALLING TO MARS
With an array of powerful searchlights, programmed to transmit a message, we might hope to catch the attention of anyone on Mars
Hi-Res image available upon request
Picture No
10025647
Media ID
48881093
Credit
Mary Evans Picture Library
Source
unnamed artist in Allers Familj Journal (Sweden) 7 May 1924 page 13
Date
1924
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Anyone Array Message Might Programmed Searchlights Signalling Transmit
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