Image: Edith and George Rosenkranz HD2004 alt

Description: English: Photograph of George Rosenkranz, chemist and recipient of the 2004 Winthrop-Sears Medal, and his wife Edith Rosenkranz, 16 June 2004, at Heritage Day, Chemical Heritage Foundation, Philadelphia, PA, USA.
Title: Edith and George Rosenkranz HD2004 alt
Credit: Chemical Heritage Foundation, Photograph by Douglas A. Lockard.
Author: Douglas A. Lockard
Permission: This file was provided to Wikimedia Commons by the Chemical Heritage Foundation as part of a cooperation project. کوردیی ناوەندی | English | العربية | Français | Italiano | Македонски | Nederlands | Português | +/− This file is licensed under the Creative Commons Attribution-Share Alike 3.0 Unported license. Attribution: Chemical Heritage Foundation You are free: to share – to copy, distribute and transmit the work to remix – to adapt the work Under the following conditions: attribution – You must attribute the work in the manner specified by the author or licensor (but not in any way that suggests that they endorse you or your use of the work). share alike – If you alter, transform, or build upon this work, you may distribute the resulting work only under the same or similar license to this one. http://creativecommons.org/licenses/by-sa/3.0 CC BY-SA 3.0 Creative Commons Attribution-Share Alike 3.0 truetrue
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