Photograph as originally submitted to this page in the Historical Marker Database www.HMdb.org. Click on photo to resize in browser. Scroll down to see metadata.
Vacuum Telescope Diagram
Photographer: Michael Herrick
Taken: April 14, 2017
Caption: Vacuum Telescope Diagram
Submitted: April 18, 2017, by Michael Herrick of Southbury, Connecticut.
Database Locator Identification Number: p380714
File Size: 0.532 Megabytes


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