Browse Items (1262 total)

Lampland, C.O. Coblentz, W.W. Astronomical Society of the Pacific, "Radiometric Measurements on Venus" By W. W. Coblentz and C. O. Lampland Publications of the Astronomical Society of the Pacific, October, 1924

1924PublicationASP-Venus.pdf

Lampland, C.O. Coblentz, W.W. Astronomical Society of the Pacific, "Radiometric Measurements on Venus" By W. W. Coblentz and C. O. Lampland Publications of the Astronomical Society of the Pacific, October, 1924, 1924-10

"Radiometric Measurements on Venus"

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Lampland, C.O. American Astronomical Society, "Radiometric Observations of Skjellerup's Comet" by C.O. Lampland Publications of the American Astronomical Society, 1928 Courtesy Maria Mitchell Observatory - Provided by the NASA Astrophysics Data System

1928PublicationAAS.pdf

Lampland, C.O. American Astronomical Society, "Radiometric Observations of Skjellerup's Comet" by C.O. Lampland Publications of the American Astronomical Society, 1928 Courtesy Maria Mitchell Observatory - Provided by the NASA Astrophysics Data System, 1928

"Radiometric Observations of Skjellerup's Comet"

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Coblentz, W.W. Lampland, C.O. Menzel, D.H. Publications of the Astronomical Society of the Pacific, "Temperatures of Mars, 1926, as derived from the Water-Cell Transmissions" By W. W. Coblentz, C. 0. Lampland and D. H. Menzel Publications of the Astronomical Society of the Pacific, April, 1927

1927PublicationASP.pdf

Coblentz, W.W. Lampland, C.O. Menzel, D.H. Publications of the Astronomical Society of the Pacific, "Temperatures of Mars, 1926, as derived from the Water-Cell Transmissions" By W. W. Coblentz, C. 0. Lampland and D. H. Menzel Publications of the Astronomical Society of the Pacific, April, 1927, 1927-04

Unauthorized paper on radiometric measurements at Lowell Observatory in 1926 in the April, 1927 issue of Publications of the Astronomical Society of…

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The Evening Times, "The Mystery of the Planets in Photography"

The mystery of the planets in photography.pdf

The Evening Times, "The Mystery of the Planets in Photography", 1909-08-31

"The Mystery of the Planets in Photography."
Article in the Evening Times, August 31, 1909

1.1-meter (42-inch) Hall Telescope Dome

OCE06133.pdf

1.1-meter (42-inch) Hall Telescope Dome, 1968-05-27

Drawing of the dome that houses the 42-inch John Hall Telescopehttps://lowell.edu/research/research-facilities/1-1-meter-hall/

1/2 Cylindrical lens

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1/2 Cylindrical lens

1/2 Cylindrical lens in a wooden box

Roemer, Elizabeth, 11 Year Sun-Spot Cycle

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Roemer, Elizabeth, 11 Year Sun-Spot Cycle, 1946

Page from Elizabeth Roemer's high school project

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Unknown, 12-inch and 18-inch telescopes on a single mount, 1894

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Unknown, 12-inch and 18-inch telescopes on a single mount, 1894, 1894

Interior of dome with 12-inch and 18-inch telescopes on a single mount, designed by Alvan Clark.

US Navy, 13" Spectroradiometer

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US Navy, 13" Spectroradiometer

13" Spectroradiometer with various slit tab pairs in wooden box

Unknown, 18-inch Telescope Dome

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Unknown, 18-inch Telescope Dome, 1894 ca.

Percival Lowell used the 18-inch Brashear refractor, lent by the Allegheny Observatory, for observing Mars. Ed Whipple is pictured in the doorway of…

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