650 résultats
88989YGood. Clean unmarked pages. The front cover has some light wear creasing and bumping to the corners edge and spine. The cover has some light scuffing. unknown
1979042223College Park Maryland: Center For Archaeoastronomy 1979 1980 1981 1979. 1st Edition . Soft cover. Near Fine. 7 Issues Near Fine Name Label No Marks Or Damage. <br/> <br/> Center For Archaeoastronomy 1979 1980 1981 paperback
1970009096Fort Rucker AL: The US Army Aviation School 1970 Book. Very Good -. Soft cover. Original Edition. RARE copy of this two volume set US Army Special Text - ST 1-105-8 a publication provided "for resident and extension course instruction at the US Army Aviation School" reflecting the current thought of the US Army Aviation School at Fort Rucker Alabama. Vol. 1 has soils on front cover; both volumes have light edgewear. The US Army Aviation School paperback
1925052188Pasadena 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 14" X 11 1/8". High Quality. Cucumber-Shaped Surface Discoloration At Right Edge <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1920052427Pasadena Circa 1920 - 1930: Carnegie Institution Mt Wilson 1920. Original Astronomical Photograph . No Binding. Near Fine. Black And White Photograph. Original Astronomical Photograph7 1/2" X 8 3/4" Mounted On Card Stock Seven Double Spectrographic Registers In Two Ranges With Frequency Markings 43.08-44.81 And 47.37-49.47 . 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
1914052428Pasadena Circa 1920 / 1940: Carnegie Institution Mt Wilson Observatory 1914. 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 Similar To Our Listings Nos 037377 And 037378 Rg2 Note On Reverse "B-1914-B". Light Dampstaining Visible In Lower Right Margins And Same Corner On Reverse. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1920037352Pasadena Circa 1920 - 1930: Carnegie Institution Mt Wilson 1920. Original Astronomical Photograph . No Binding. Near Fine. Black And White Photograph. Original Astronomical PhotographSpectrograph No Markings 10 Spectrograms Arranged Comparatively With Frequency Markings 4500-4560 In Single Photograph 9 1/2 X 7 3/8" Mounted On Card Stock Circa 1920/1930. Science As Art. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1920037345Pasadena Circa 1920 - 1930: Carnegie Institution Mt Wilson 1920. Original Astronomical Photograph . No Binding. Near Fine. Black And White Photograph. Original Astronomical Photograph 9 5/8" X 3 3/4" Mounted On Card Stock Four Double Spectrographic Registers Without Markings. Circa 1920/1930. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1920037353Pasadena 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 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. 3" Light Crease Not Breaking The Photographic Surface On Top Edge Towards Right. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1920037347Pasadena Circa 1920 - 1930: Carnegie Institution Mt Wilson 1920. Original Astronomical Photograph . No Binding. Near Fine. Black And White Photograph. Original Astronomical Photograph7 1/2" X 8 3/4" Mounted On Card Stock Seven Double Spectrographic Registers With Frequency Markings 43.83-64.95. Circa 1920/1930. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1920037354Pasadena Circa 1920 - 1930: Carnegie Institution Mt Wilson 1920. Original Astronomical Photograph . No Binding. Near Fine. Black And White Photograph. Original Astronomical Photograph 9 1/2" X 7 3/4" Mounted On Card Stock Spectrographic Registers Photograph Printed In Reverse With Frequency Markings. 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
1920037350Pasadena Circa 1920 - 1930: Carnegie Institution Mt Wilson 1920. Original Astronomical Photograph . No Binding. Near Fine. Black And White Photograph. Original Astronomical Photograph Four Double Spectrographs No Markings 7 3/8" X 8 3/4" Mounted On Card Stock Circa 1920/1930. Science As Art. <br/> <br/> Carnegie Institution, Mt Wilson unknown
1925037355Pasadena 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 8 1/2" X 7 1/2" Mounted On Circa 1920'S Album Card Stock. <br/> <br/> Carnegie Institution, Mt Wilson unknown
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
