California lunar sample displays

Summary

The California lunar displays are two commemorative plaques consisting of small fragments of Moon specimen brought back with the Apollo 11 and Apollo 17 lunar missions and given in the 1970s to the people of the state of California by United States President Richard Nixon as goodwill gifts.

Apollo 11 lunar sample display

Description edit

Apollo 11 edit

At the request of Nixon, NASA had about 250 presentation plaques made following Apollo 11 in 1969. Each included about four rice-sized particles of Moon dust from the mission totaling about 50 mg.[1][2] The Apollo 11 lunar sample display has an acrylic plastic button containing the Moon dust mounted with the recipient's country or state flag that had been to the Moon and back. All 135 countries received the display, as did the 50 states of the United States and the U.S. provinces and the United Nations.[1]

The plaques were given as gifts by Nixon in 1970.[1]

Apollo 17 edit

 
Message on Apollo 17 plaque

The sample Moon rock collected during the Apollo 17 mission was later named lunar basalt 70017, and dubbed the Goodwill rock.[3] Pieces of the rock weighing about 1.14 grams[2] were placed inside a piece of acrylic lucite, and mounted along with a flag from the country that had flown on Apollo 17 it would be distributed to.[3]

In 1973 Nixon had the plaques sent to 135 countries, and to the United States with its territories, as a goodwill gesture.[3]

History edit

 
Recovered flag of Apollo 17 goodwill lunar display from museum fire of Feb. 22–23, 1978
 
"Moon rock" of the goodwill lunar display recovered from the fire of Feb. 22–23, 1978

The California Apollo 17 lunar sample display burned in a 1978 fire at the San Diego Aero-Space Museum.[4] The damaged plaque is stored at the San Diego Air & Space Museum.[3]

According to Moon rocks researcher Robert Pearlman, the California Apollo 11 display is also housed in the San Diego Air & Space Museum.[1]

See also edit

References edit

  1. ^ a b c d Pearlman, Robert. "Where today are the Apollo 11 goodwill lunar sample displays?". CollectSPACE. Archived from the original on November 8, 2020. Retrieved November 2, 2012.
  2. ^ a b "Tales of lunar rocks through the years". The San Diego Union-Tribune. Associated Press. 2012-05-23. Archived from the original on 2023-02-06. Retrieved 2023-02-06.
  3. ^ a b c d Pearlman, Robert. "Where today are the Apollo 17 goodwill lunar sample displays". CollectSPACE. Archived from the original on 2012-10-15. Retrieved 2023-02-06.
  4. ^ Amero, Richard. "History of the Casa de Balboa Building in Balboa Park" (PDF). Retrieved November 12, 2012. {{cite journal}}: Cite journal requires |journal= (help)

Further reading edit