Astronomy (NH)

Green Bank Radio Telescope, WV
Green Bank Radio Telescope, WV
Solar telescope, Mt. Wilson
Solar telescope, Mt. Wilson
Hale Telescope, Mt. Wilson, CA
Hale Telescope, Mt. Wilson, CA
1973 - Sierras
1973 - Sierras
Solar telescope, Mt. Wilson, CA
Solar telescope, Mt. Wilson, CA
1974, Sierras, CA
1974, Sierras, CA
1974, Sierras, CA
1974, Sierras, CA
1974, Sierras, CA
1974, Sierras, CA
1974, Sierras, CA
1974, Sierras, CA
Comet Hale Bopp, Mammoth, CA
Comet Hale Bopp, Mammoth, CA
Mt. Lyell, CA 1974
Mt. Lyell, CA 1974
Keasarge Pinacles, 2006 (SH)
Keasarge Pinacles, 2006 (SH)