650 résultats
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
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
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
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
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
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
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
1934037415Pasadena : Carnegie Institution Mt Wilson Observatory 1934. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Display Of "The Sun's Neighbors: Stars Known To Be Within 65 Light-Years Of The Sun" With Visual Markers For Absolute Magnitude/Luminosity Spectral Type/Effective Temperature Determination Of Distance By Mt. Wilson/No Determination Single/Double/Triple Stars On Single Sheet From Carnegie Institution Mt. Wilson Observatory Stars And Text In Black On White Background. 19 7/8" X 16 1/8". I <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
1934037414Pasadena : Carnegie Institution Mt Wilson Observatory 1934. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Display Of "The Sun's Neighbors: Stars Known To Be Within 65 Light-Years Of The Sun" With Visual Markers For Absolute Magnitude/Luminosity Spectral Type/Effective Temperature Determination Of Distance By Mt. Wilson/No Determination Single/Double/Triple Stars On Single Sheet From Carnegie Institution Mt. Wilson Observatory Stars And Text In White On Black Background. 19 7/8" X 16 1/8". I <br/> <br/> Carnegie Institution, Mt Wilson Observatory unknown
037430Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photographs Composite Image On Sheet 14" X 11" Including Photos Zn11 Zn13 Zn15 Zn 17 And Zn19 With Detail Photographs Annotated Zn10 Zn12 Zn14 Zn16 Zn18 And Zn20. Undated And Unattributed. Pencil Annotation On Verso P-10336. <br/> <br/> unknown
037433Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photographs Composite Image On Sheet 14" X 11" Including Photos Z6n9 6N11 6N13 6N17 6N18 6N196N20 6N21 6N22 And 6N23. Undated And Unattributed. Pencil Annotation On Verso P-10332 <br/> <br/> unknown
1937037462Pasadena: Mt. Wilson Observatory 1937. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Showing Sun And Sunspots And Surface Granular Structure 20" X 16". Undated And Unmarked One Of A Large Group Of Photographs Of Sun From Mt. Wilson Observatory 1920-1955 Of Which One Dated In 1937. <br/> <br/> Mt. Wilson Observatory unknown
1937037466Pasadena: Mt. Wilson Observatory 1937. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Showing Sun And Sunspots And Surface Granular Structure 20" X 16". Undated And Unmarked One Of A Large Group Of Photographs Of Sun From Mt. Wilson Observatory 1920-1955 Of Which One Dated In 1937. <br/> <br/> Mt. Wilson Observatory unknown
1937037458Pasadena: Mt. Wilson Observatory 1937. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph On Sheet 20" X 16" Undated And Unattributed. One Of A Large Group Of Photographs From Mt. Wilson Observatory 1920-1955 With One Similar Sunspot Image Dated 8/8/1937. . <br/> <br/> Mt. Wilson Observatory unknown
1937037461Pasadena: Mt. Wilson Observatory 1937. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Two Original Astronomical Photographs Printed On One Sheet Showing Sun And Sunspots 20" X 15 3/8". Undated And Unmarked One Of A Large Group Of Photographs From Mt. Wilson Observatory 1920-1955 Of Which One Dated In 1937. <br/> <br/> Mt. Wilson Observatory unknown
19250374571925. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Two Original Astronomical Photographs Composite Image On Sheet 20" X 16" Undated And Unattributed. Pencil Annotation On Verso P-13373. One Of A Large Group Of Photographs From Mt. Wilson Observatory 1920-1955. <br/> <br/> unknown
1988006991Civitate Viticana Rome: Pontificia Academia Scientiarum 1988. First Edition . Soft cover. Near Fine. 9 1/2" Tall. Photographs Charts Tables. 435 pp. A bright clean copy with just a touch of wear. With obituaries presentations of new Academicians and articles from leading scholars throughout all fields of science. Hawking is represented by two contributions although he is mis-identified as "William Hawking" in the table of contents for the second article. <br/> <br/> Pontificia Academia Scientiarum paperback
1985048308San Diego: Abbenford Associates ;L David Brin And Gregory Benford / Bantam Books 1985 / 1986 1985. 1st Edition . No Binding. Near Fine. Unbound Copies Of Typescript Of Version Of Heart Of The Comet. Paginated By Chapter And Book In Seven Parts: Title Page For Parts I-Iv Title Page For Part V "Year 2098" Title Page For Part Vi Year 2100 Title Page For Part Vii Year 2136. Handwritten Note "Send Comments To" With Arrow To Small Address Label Of David Brin; Sent To Jpl For Comment With Three Pages Handwritten Comments With Section/Page/Line References By A Prominent Jpl Astronomer Who Was Head Of The Halley Watch Organization In The Us And Held Positions In The International Halley Watch Organizations. Also With His Copy Of The First Edition With His Signature On Front Pastedown Under Front Flap And A "Compliments Of The Author" Card From Bantam; He Is Specifically Thanked In The Acknowledgments Section. <br/> <br/> Abbenford Associates ;L David Brin And Gregory Benford / Bantam Books 1985 / 1986 unknown
1922017718Science Press / Scientific Monthly 1922. First Separate Edition . Wrappers. Very Good. An Offprint From The Scientific Monthly In Their Printed Wrappers. A Complete Example Some Edge Wear And Very Short Edge Tears. Per Wikipedia A. E. Andrew Ellicott Douglass 1867 - 1962 Was An American Astronomer. He Discovered A Correlation Between Tree Rings And The Sunspot Cycle And Founded The Discipline Of Dendrochronology Which Is A Method Of Dating Wood By Analyzing The Growth Ring Pattern. He Started His Discoveries In This Field In 1894 When He Was Working At The Lowell Observatory. During This Time He Was An Assistant To Percival Lowell But Fell Out With Him When His Experiments Made Him Doubt The Existence Of Artificial "Canals" On Mars And Visible Spokes On Venus. After Douglass's Analysis Of Results From The Third Beam Expedition In 1929 For The First Time In History Dates Could Be Assigned To Southwestern Ruins With Certainty. Cliff Dwelling At Tsegi Canyon Mesa Verde And Canyon De Chelly Dated Back To The 13Th Century. It Was Determined That Aztec Ruin Was Constructed During A Period Ranging From 1111 To 1120. Pueblo Bonito Was Found To Be Built In The Latter Portion Of The 11Th Century. Douglass Returned To The University Of Arizona Where He Became The First Person To Formally Teach Classes In Dendrochronology. In 1937 Douglass Established The Laboratory Of Tree-Ring Research At The University Of Arizona. The A.E. Douglass Papers Are Held At The University Of Arizona Special Collections Library.Douglass Was Elected To The American Philosophical Society In 1941. Craters On The Moon And Mars Are Named In His Honor. <br/> <br/> Science Press / Scientific Monthly unknown
1915053693Washington: Carnegie Institution 1915. First Edition . Printed Grey Wrappers. Fine. Photographs. 99 Pp. Printed On Glossy Paper High Quality Plates. First Printing The Scarce Hardcover Issue 1915. Fine Gilt Brilliant No Stains <br/> <br/> Carnegie Institution unknown
1922056355New York: Charles Scribner's Sons 1922. First Edition First Printing . Cloth/Boards. Near Fine/Very Good. 88 Pp. First Printing 1922 Date On Title And Copyright No Additional Printing Noted. Very Near Fine Gilt Bright. Dust Jacker Browned Worn A Few Small Losses At Edges. With Signature Of Hale Clipped From A Book From His Library. <br/> <br/> Charles Scribner's Sons hardcover
1950037417Circa 1950: Mt Wilson And Palomar Observatories 1950. Original Astronomical Photographs . No Binding. Near Fine/No Jacket. Original Astronomical Photograph Approximately 14" X 10 3/4". Fine. Black Images On Grey Background Stamp Of Mt. Wilson Observatory On Verso But Not Marked In Any Way. This Photograph Came Another Photograph Marked With Alignment Circles And Cross Lines. Annotated At Edges "4147 Center Red And P. E. Standards / 100" Astrophotometer Orientation" Ink Quadrant Numbers And Also Ink Numbering Of Some Stars With Pencil Letters In Circles; All Annotations Appeared To Be In Hand Of Edwin P. Hubble; And With Similar Photographs Of Same Physical Dimentsions. Apparently Part Of A Series At Different Magnifications And With Different Instruments. Stamp Of Mount Wilson And Palomar Obervatories On Verso Without Annotation But Pencil Annotation Also On Verso "P7805". <br/> <br/> Mt Wilson And Palomar Observatories unknown
1954058945San MArino: The Huntington Library 1954. First Edition 1st Printing. Blue Cloth. Fine/Near Fine. Portrait Plates. 83 Pp. First Printing Fine In Near Fine Dust Jacket With Slight Browning To Spine And Edges. A Memorial Collection Of His Essays Published By The Huntington Where He Was A Trustee 1938-1953. <br/> <br/> The Huntington Library hardcover
1977039013Pasadena: Jet Propulsion Laboratory 1977. No Binding. Fine. Composite Photograph Of Northern Martian Surface 1977 Signed By All 8 Viking Mission Scientists Who Were Newcomb Cleveland Prize Recipients In 1977. They Were Viking Mission Scientists For Papers Published In Science 27 August 1 October And 17 December 1976: James A. Cutts Karl R. Blasius Geoffrey A. Briggs Michael H. Carr Ronald Greeley And Harold Masursky For The Report "North Polar Region Of Mars: Imaging Results From Viking 2" Published In Science 17 December 1976 Pp. 1329-1337; Additionally Signed By W. A. Baum And John Guest. Fine; Mounted And Framed Under Glass; Signed By All 8 On The Backing As A Gift For A Colleague At Jpl. <br/> <br/> Jet Propulsion Laboratory unknown