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.
Kohlrausch, Roentgen, and Wien Marker - wide view
Photographer: Andrew Ruppenstein
Taken: March 13, 2019
Caption: Kohlrausch, Roentgen, and Wien Marker - wide view
Submitted: June 8, 2019, by Andrew Ruppenstein of Lamorinda, California.
Database Locator Identification Number: p478470
File Size: 1.998 Megabytes

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