COMING SOON-Ring the International Friendship Bell

A large metal bell decorated in motifs symbolizing peace.

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Last updated: August 10, 2023

Contact Info

Mailing Address:

Manhattan Project National Historical Park
c/o NPS Intermountain Regional Office
P.O. Box 25287
Denver, CO 80225-0287

Phone:

Hanford: 509.376.1647
Los Alamos: 505.661.6277
Oak Ridge: 865.482.1942

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