650 résultats
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
1930037389Pasadena Circa 1920/ 1940: Carnegie Institution Mt Wilson Observatory 1930. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Approximately19 3/4" X 16" A Stunning Photograph Of Two Linked Galaxies. Pencil Annotation On Verso "G-4 G-132. Image Is Excellent But Small Damage Right In Left Corners. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1930037401Pasadena Circa 1920/ 1940: Carnegie Institution Mt Wilson Observatory 1930. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Approximately 19" X 15 5/8" 1/4" Triangular Surface Loss Near Center Above Center Of Galaxy. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1930037397Pasadena Circa 1920/ 1940: Carnegie Institution Mt Wilson Observatory 1930. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Approximately10" X 8 <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1930037400Pasadena Circa 1920/ 1940: Carnegie Institution Mt Wilson Observatory 1930. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Approximately 19" X 15 5/8" Round Circle Added In Negative At Upper Right Mt. Wilson Stamp On Verso Indicates That It Was "Copied 11/5/45 For E. Pettit <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1930037393Pasadena Circa 1920/ 1940: Carnegie Institution Mt Wilson Observatory 1930. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Approximately19 3/4" X 16" A Stunning Photograph Of Two Linked Galaxies Also Known As G-4/ G-132. Image Is Excellent. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1930037392Pasadena Circa 1920/ 1940: Carnegie Institution Mt Wilson Observatory 1930. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Approximately19 3/4" X 16" A Stunning Photograph Of Two Linked Galaxies Also Known As G-4/ G-132. Image Is Excellent. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1930037396Pasadena Circa 1920/ 1940: Carnegie Institution Mt Wilson Observatory 1930. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Approximately13" X 11 5/8" A Stunning Photograph Of A Spiral Galaxy. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1930037391Pasadena Circa 1920/ 1940: Carnegie Institution Mt Wilson Observatory 1930. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Approximately19 3/4" X 16" A Stunning Matte Photograph Of Two Linked Galaxies. Also Known As G-4 /G-132. Image Is Excellent But A Little Darkening Along Bottom Edge And Left Edge. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1930037399Pasadena Circa 1920/ 1940: Carnegie Institution Mt Wilson Observatory 1930. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Approximately 19" X 15 5/8" Round Circle Added In Negative At Upper Right Small Creases At Lower Left Corner Dampstaining In Margin At Lower Right Edge And Left Upper Edge. Mt. Wilson Stamp On Verso Indicates That It Was "Copied 11/5/45 For Pettit <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1930037398Pasadena Circa 1920/ 1940: Carnegie Institution Mt Wilson Observatory 1930. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Approximately 19" X 15 5/8" Round Circle Added In Negative At Upper Right Creases At Lower Left And Upper Right Corners Dampstaining Along Lower Edge. Mt. Wilson Stamp On Verso Indicates That It Was "Copied 11/5/45 For Pettit <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1930037395Pasadena Circa 1920/ 1940: Carnegie Institution Mt Wilson Observatory 1930. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Approximately14" X 11 1/4" A Stunning Photograph Of A Spiral Galaxy. <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1930037404Pasadena Circa 1920/ 1940: Carnegie Institution Mt Wilson Observatory 1930. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Approximately 15" X 11 3/4". Fine. Two Mount Wilson Observatory Stamps On Reverse One Annotated "Negative B-856 / Date 1940 Aug 1/2 / N.G.C. 7625 / 103E Am Rgz Filter". <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown