Los Alamos wartime badge photo: Theodore Hall

Source: Los Alamos National Laboratory, http://www.lanl.gov/history/wartime/staff.shtml

此图像是美国能源部（或前身组织）的雇员于其公务中所作的作品。由于此作品由美国联邦政府所作，其处于公有领域。 请注意美国国家实验室使用不同授权条款而其中部分为自由条款。核实实验室的网站政策后才可使用此标签。 العربية ∙ English ∙ français ∙ 日本語 ∙ македонски ∙ മലയാളം ∙ Nederlands ∙ русский ∙ українська ∙ Tiếng Việt ∙ 简体中文 ∙ 繁體中文 ∙ +/−

Unless otherwise indicated, this information has been authored by an employee or employees of the University of California, operator of the Los Alamos National Laboratory under Contract No. W-7405-ENG-36 with the U.S. Department of Energy. The U.S. Government has rights to use, reproduce, and distribute this information. The public may copy and use this information without charge, provided that this Notice and any statement of authorship are reproduced on all copies. Neither the Government nor the University makes any warranty, express or implied, or assumes any liability or responsibility for the use of this information.[1]