17 327 résultats
1920037343Pasadena Circa 1920 - 1930: Carnegie Institution Mt Wilson 1920. Original Astronomical Photograph . No Binding. Near Fine. Black And White Photograph. Original Astronomical Photograph 9 1/4" X 7 1/2" Mounted On Card Stock Six Double Spectrographic Registers Without Markings. Circa 1920/1930. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1920037351Pasadena Circa 1920 - 1930: Carnegie Institution Mt Wilson 1920. Original Astronomical Photograph . No Binding. Near Fine. Black And White Photograph. Original Astronomical Photograph Triple Spectrograph No Markings9 7/8" X 3 7/8" Mounted On Card Stock Circa 1920/1930. Science As Art. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1925037356Pasadena Circa 1920 / 1927: Carnegie Institution Mt Wilson 1925. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Black and White Photographs. Original Astronomical Photograph Approximately 9 1/4" X 7 1/4" Mounted On Circa 1920'S Album Card Stock. Note- Gray/White Cloudiness In Part Of Photograph Is Due To Unavoidable Reflectivity Of This Quite "Live" Original Photograph An Artifact Of My Photography Not In The Original Photograph. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1920037346Pasadena Circa 1920 - 1930: Carnegie Institution Mt Wilson 1920. Original Astronomical Photograph . No Binding. Near Fine. Black And White Photograph. Original Astronomical Photograph 8 5/8" X 6 3/4" Mounted On Card Stock Without Markings Of Extreme Modernist Appearance. Circa 1920/1930. Science As Art. Note- Gray/White Cloudiness In Part Of Photograph Is Due To Unavoidable Reflectivity Of This Quite "Live" Original Photograph An Artifact Of My Photography Not In The Original Photograph. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1925037357Pasadena Circa 1920 / 1927: Carnegie Institution Mt Wilson 1925. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Black and White Photographs. Original Astronomical Photograph Approximately 10" X 5 7/8" Showing Double Image Due To Gravitational Lensing. See "The New Heavens" George Ellery Hale 1922 P. 32. Mounted On Circa 1920'S Album Card Stock. Note- Gray/White Cloudiness In Part Of Photograph Is Due To Unavoidable Reflectivity Of This Quite "Live" Original Photograph An Artifact Of My Photography Not In The Original Photograph. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1925037370Pasadena Circa 1920 / 1927: Carnegie Institution Mt Wilson Observatory 1925. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Black and White Photographs. Original Astronomical Photograph Approximately 19 7/8" X 16". High Quality. 3/4" Tear And Faint Crease At Left Margin. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1925037362Pasadena Circa 1920 / 1927: Carnegie Institution Mt Wilson 1925. Original Astronomical Photographs . No Binding. Fine/No Jacket. Black and White Photographs. Original Astronomical Photograph Image Approximately 18 1/4" X 14 7/8" Of Lens Nebula G-33. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1925037363Pasadena Circa 1920 / 1927: Carnegie Institution Mt Wilson 1925. Original Astronomical Photographs . No Binding. Fine/No Jacket. Black and White Photographs. Original Astronomical Photograph Image Approximately 18 1/2" X 15" Of Lens Nebula G-33. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1925037366Pasadena Circa 1920 / 1927: Carnegie Institution Mt Wilson Observatory 1925. Original Astronomical Photographs . No Binding. Near Fine. Black and White Photographs. Original Astronomical Photograph Approximately 19 3/4" X 16 1/4". High Quality. But Crease In Lower Left Corner. Note- Gray/White Cloudiness In Part Of Photograph Is Due To Unavoidable Reflectivity Of This Quite "Live" Original Photograph An Artifact Of My Photography Not In The Original Photograph. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1925037375Pasadena Circa 1920 / 1927: Carnegie Institution Mt Wilson Observatory 1925. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Black And White Photograph. Original Astronomical Photograph Approximately 19 3/4" X 16". High Quality. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1925037361Pasadena Circa 1920 / 1927: Carnegie Institution Mt Wilson 1925. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Black and White Photographs. Original Astronomical Photograph Approximately 9 1/2"X 7 1/2" Showing Three Images Of Same Nebula. Mounted On Circa 1920'S Album Card Stock. Note- Gray/White Cloudiness In Part Of Photograph Is Due To Unavoidable Reflectivity Of This Quite "Live" Original Photograph An Artifact Of My Photography Not In The Original Photograph. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1920037358Pasadena Circa 1920 - 1930: Carnegie Institution Mt Wilson 1920. Original Astronomical Photograph . No Binding. Near Fine. Black And White Photograph. Original Astronomical Photograph 9 3/8" X 7 5/8" Mounted On Card Stock. Circa 1920/1930.Note- Gray/White Cloudiness In Part Of Photograph Is Due To Unavoidable Reflectivity Of This Quite "Live" Original Photograph An Artifact Of My Photography Not In The Original Photograph. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1925037374Pasadena Circa 1920 / 1927: Carnegie Institution Mt Wilson Observatory 1925. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Black And White Photograph. Original Astronomical Photograph Approximately 19 3/4" X 16". High Quality. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1935037383Pasadena Circa 1920 / 1940: Carnegie Institution Mt Wilson Observatory 1935. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Frontispiece Illustrations Folding Pedigree Charts Facsimile Will. Original Astronomical Photograph Approximately 19 3/4" X 15 3/4". High Quality Photograph Two Exposures Of Same View Showing Different Details A Dramatic Effect. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1925037365Pasadena Circa 1920 / 1927: Carnegie Institution Mt Wilson Observatory 1925. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Black and White Photographs. Original Astronomical Photograph Approximately 12 1/2 X 13". High Quality. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1950037387Pasadena Circa 1948-1960: Palomar Observatory / National Geographic Society 1950. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Approximately 13 1/2" X 13". Highest Quality. Note At Bottom In Image "Copyright National Geographic Society- Palomar Observatory Sky Survey". Mounted O Much Larger Brown Card; Photograph In Excellent Condition But Mounting Card Is Worn And With A Little Dampstaining Alon Top Edge. <br/> <br/> Palomar Observatory / National Geographic Society unknown
1925037360Pasadena Circa 1920 / 1927: Carnegie Institution Mt Wilson 1925. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Black and White Photographs. Original Astronomical Photograph Approximately 9 5/8" X 5" Showing Two Images Of Same Nebula. Mounted On Circa 1920'S Album Card Stock. Note- Gray/White Cloudiness In Part Of Photograph Is Due To Unavoidable Reflectivity Of This Quite "Live" Original Photograph An Artifact Of My Photography Not In The Original Photograph. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1925037359Pasadena Circa 1920 / 1927: Carnegie Institution Mt Wilson 1925. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Black and White Photographs. Original Astronomical Photograph Approximately 9 1/2" X 7 1/2" Mounted On Circa 1920'S Album Card Stock. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1925037377Pasadena Circa 1920 / 1940: Carnegie Institution Mt Wilson Observatory 1925. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Black and White Photographs. Original Astronomical Photograph Approximately 19 3/4" X 15 3/4". High Quality. Possibly At Edge Of Milky Way. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1920037368Pasadena Circa 1920 - 1930: Carnegie Institution Mt Wilson 1920. Original Astronomical Photograph . No Binding. Fine. Black And White Photograph. Original Astronomical Photograph Circular 15 1/4" Diameter. Stars Circa 1920/1930.Note- Gray/White Cloudiness In Part Of Photograph Is Due To Unavoidable Reflectivity Of This Quite "Live" Original Photograph An Artifact Of My Photography Not In The Original Photograph. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1930037385Pasadena Circa 1020/1940: Carnegie Institution Mt Wilson Observatory 1930. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Approximately 20" X 16". Galaxy Appears To Perhaps Be The Core Of G-35 <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1925037364Pasadena Circa 1920 / 1927: Carnegie Institution Mt Wilson Observatory 1925. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Black and White Photographs. Original Astronomical Photograph Approximately 12 3/8" X 9 7/8" <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1920037369Pasadena Circa 1920 - 1930: Carnegie Institution Mt Wilson 1920. Original Astronomical Photograph . No Binding. Fine. Black And White Photograph. Original Astronomical Photograph Circular 15 1/8" Diameter Time Lapse. Stars Circa 1920/1930.Note- Gray/White Cloudiness In Part Of Photograph Is Due To Unavoidable Reflectivity Of This Quite "Live" Original Photograph An Artifact Of My Photography Not In The Original Photograph. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1937037376Pasadena : Carnegie Institution Mt Wilson Observatory 1937. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Black And White Photograph. Original Astronomical Photograph Approximately 19 3/4" X 16" Image In Reverse White Shows As Black. High Quality Mount Wilson Observatory Stamp On Verso With Data Negative No. Web23 Date 1937 July 11/12 Remarks: M31 Schmidt. Slight Discoloration In Upper Left Corner Outside Of Image. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1925037394Pasadena Circa 1920 / 1927: Carnegie Institution Mt Wilson Observatory 1925. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Black and White Photographs. 6 Original Astronomical Photographs Approximately 14 5/8" X 12". High Quality. Same View Of Galaxies But Different Focal Lengths So Slightly Different Galaxies Appear. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown