Commerative plaque on the wall of an observatory at the summit of the Mauna Kea volcano on the Big Island of Hawaii, United States

---

Size: 4568px × 3045px
Photo credit: © Alexandre ROSA / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: akiyama, altitude, america, anniversary, astronomical, astronomy, astrophysics, big, commemorating, elevation, ellis, exploration, facility, gemini, gerard, hawaii, high, howard, infrared, international, island, isolated, kea, keck, kuiper, landmark, mauna, mitsuo, observatory, optical, pacific, peak, pioneers, plaque, remote, research, science, scientific, shine, sky, space, states, subaru, summit, technology, telescope, top, travel, trip, united, usa