Records |

18-Inch Schmidt Telescope Photographic Plate Logbook 18

Digital Record

Identifier: PP18_v18_1974-1976

Found in: California Institute of Technology Archives and Special Collections / Palomar Observatory Records / Logbooks / 18-Inch Schmidt Telescope Logbooks, 1936-09-05 - 1997 / 18-Inch Schmidt Telescope Photographic Plate Logbook 18, 1974 - 1976

18-Inch Schmidt Telescope Photographic Plate Logbook 19

Digital Record

Identifier: PP18_v19_1976-1979

Found in: California Institute of Technology Archives and Special Collections / Palomar Observatory Records / Logbooks / 18-Inch Schmidt Telescope Logbooks, 1936-09-05 - 1997 / 18-Inch Schmidt Telescope Photographic Plate Logbook 19, 1976 - 1979

18-Inch Schmidt Telescope Photographic Plate Logbook 20

Digital Record

Identifier: PP18_v20_1979-1981

Found in: California Institute of Technology Archives and Special Collections / Palomar Observatory Records / Logbooks / 18-Inch Schmidt Telescope Logbooks, 1936-09-05 - 1997 / 18-Inch Schmidt Telescope Photographic Plate Logbook 20, 1979 - 1981

18-Inch Schmidt Telescope Photographic Plate Logbook 21

Digital Record

Identifier: PP18_v21_1981-1984

Found in: California Institute of Technology Archives and Special Collections / Palomar Observatory Records / Logbooks / 18-Inch Schmidt Telescope Logbooks, 1936-09-05 - 1997 / 18-Inch Schmidt Telescope Photographic Plate Logbook 21, 1981-08-28 - 1984-08-30

18-Inch Schmidt Telescope Photographic Plate Logbook 22

Digital Record

Identifier: PP18_v22_1984-1987

Found in: California Institute of Technology Archives and Special Collections / Palomar Observatory Records / Logbooks / 18-Inch Schmidt Telescope Logbooks, 1936-09-05 - 1997 / 18-Inch Schmidt Telescope Photographic Plate Logbook 22, 1984-08-30 - 1987-11-24

18-Inch Schmidt Telescope Photographic Plate Logbook 23

Digital Record

Identifier: PP18_v23_1987-1988

Found in: California Institute of Technology Archives and Special Collections / Palomar Observatory Records / Logbooks / 18-Inch Schmidt Telescope Logbooks, 1936-09-05 - 1997 / 18-Inch Schmidt Telescope Photographic Plate Logbook 23, 1987-11-24 - 1988-12-08

18-Inch Schmidt Telescope Photographic Plate Logbook 24

Digital Record

Identifier: PP18_v24_1989-1990

Found in: California Institute of Technology Archives and Special Collections / Palomar Observatory Records / Logbooks / 18-Inch Schmidt Telescope Logbooks, 1936-09-05 - 1997 / 18-Inch Schmidt Telescope Photographic Plate Logbook 24, 1989 - 1989

18-Inch Schmidt Telescope Photographic Plate Logbook 25

Digital Record

Identifier: PP18_v25_1990-1990

Found in: California Institute of Technology Archives and Special Collections / Palomar Observatory Records / Logbooks / 18-Inch Schmidt Telescope Logbooks, 1936-09-05 - 1997 / 18-Inch Schmidt Telescope Photographic Plate Logbook 25, 1990 - 1990

18-Inch Schmidt Telescope Photographic Plate Logbook 26

Digital Record

Identifier: PP18_v26_1991-1991

Found in: California Institute of Technology Archives and Special Collections / Palomar Observatory Records / Logbooks / 18-Inch Schmidt Telescope Logbooks, 1936-09-05 - 1997 / 18-Inch Schmidt Telescope Photographic Plate Logbook 26, 1991 - 1991

18-Inch Schmidt Telescope Photographic Plate Logbook 27

Digital Record

Identifier: PP18_v27_1992-1992

Found in: California Institute of Technology Archives and Special Collections / Palomar Observatory Records / Logbooks / 18-Inch Schmidt Telescope Logbooks, 1936-09-05 - 1997 / 18-Inch Schmidt Telescope Photographic Plate Logbook 27, 1992 - 1992

18-Inch Schmidt Telescope Photographic Plate Logbook 28

Digital Record

Identifier: PP18_v28_1993-1993

Found in: California Institute of Technology Archives and Special Collections / Palomar Observatory Records / Logbooks / 18-Inch Schmidt Telescope Logbooks, 1936-09-05 - 1997 / 18-Inch Schmidt Telescope Photographic Plate Logbook 28, 1993 - 1993

18-Inch Schmidt Telescope Photographic Plate Logbook 29

Digital Record

Identifier: PP18_v29_1993-1997

Found in: California Institute of Technology Archives and Special Collections / Palomar Observatory Records / Logbooks / 18-Inch Schmidt Telescope Logbooks, 1936-09-05 - 1997 / 18-Inch Schmidt Telescope Photographic Plate Logbook 29, 1994 - 1997

18-Inch Schmidt Telescope Special Project Record Logbook

Digital Record

Identifier: PP18_v30_1936-1947

Found in: California Institute of Technology Archives and Special Collections / Palomar Observatory Records / Logbooks / 18-Inch Schmidt Telescope Logbooks, 1936-09-05 - 1997 / 18-Inch Schmidt Telescope Special Project Record Logbook, 1936 - 1947

18-inch Schmidt through shutters

Digital Record

Identifier: 10.22.20-11

Found in: California Institute of Technology Archives and Special Collections / Caltech Images Collection / Academic Divisions and Departments / Astronomy (Astrophysics) / Palomar Observatory Collection / Schmidt telescope 18-inch / 18-inch Schmidt through shutters, 1938-06-24

19th Annual international human powered speed championship, 1993 August 14-15

Digital Record

Identifier: id267162d

Found in: California Institute of Technology Archives and Special Collections / Paul B. MacCready Papers / AeroVironment / Meetings, conferences, talks and visits / 19th Annual international human powered speed championship, 1993 August 14-15

20-inch disc for model of telescope

Digital Record

Identifier: 10.19-34

Found in: California Institute of Technology Archives and Special Collections / Caltech Images Collection / Academic Divisions and Departments / Astronomy (Astrophysics) / Telescope mirror discs / 20-inch disc for model of telescope, 1936-12

20-inch disc for model of telescope in position for boring center hole

Digital Record

Identifier: 10.19-35

Found in: California Institute of Technology Archives and Special Collections / Caltech Images Collection / Academic Divisions and Departments / Astronomy (Astrophysics) / Telescope mirror discs / 20-inch disc for model of telescope in position for boring center hole, 1936-12

20-inch far infrared telescope

Digital Record

Identifier: 10.22.80-10

Found in: California Institute of Technology Archives and Special Collections / Caltech Images Collection / Academic Divisions and Departments / Astronomy (Astrophysics) / Harrington Collection / Miscellaneous shop and instrument photos / 20-inch far infrared telescope

20-inch mirror disc for 1/10 scale model telescope, front surface up

Digital Record

Identifier: 10.19-105

Found in: California Institute of Technology Archives and Special Collections / Caltech Images Collection / Academic Divisions and Departments / Astronomy (Astrophysics) / Telescope mirror discs / 20-inch mirror disc for 1/10 scale model telescope, front surface up, 1937-02

20-inch mirror disc for 1/10 scale model telescope, rear surface up

Digital Record

Identifier: 10.19-101

Found in: California Institute of Technology Archives and Special Collections / Caltech Images Collection / Academic Divisions and Departments / Astronomy (Astrophysics) / Telescope mirror discs / 20-inch mirror disc for 1/10 scale model telescope, rear surface up, 1937-02

20-inch mirror disc in polarized light

Digital Record

Identifier: 10.19-53

Found in: California Institute of Technology Archives and Special Collections / Caltech Images Collection / Academic Divisions and Departments / Astronomy (Astrophysics) / Telescope mirror discs / 20-inch mirror disc in polarized light, 1937-02

20-inch mirror showing striae, face forward

Digital Record

Identifier: 10.19-106

Found in: California Institute of Technology Archives and Special Collections / Caltech Images Collection / Academic Divisions and Departments / Astronomy (Astrophysics) / Telescope mirror discs / 20-inch mirror showing striae, face forward

20-inch Pyrex disc of selected pieces of cullet on 24″ machine

Digital Record

Identifier: 10.19-40

Found in: California Institute of Technology Archives and Special Collections / Caltech Images Collection / Academic Divisions and Departments / Astronomy (Astrophysics) / Telescope mirror discs / 20-inch Pyrex disc of selected pieces of cullet on 24″ machine, 1937-04

20-inch Pyrex disc of selected pieces of cullet on 30″ machine

Digital Record

Identifier: 10.19-41

Found in: California Institute of Technology Archives and Special Collections / Caltech Images Collection / Academic Divisions and Departments / Astronomy (Astrophysics) / Telescope mirror discs / 20-inch Pyrex disc of selected pieces of cullet on 30″ machine, 1937-04

20-inch telescope--looking at south end of tube

Digital Record

Identifier: 10.22.21-2

Found in: California Institute of Technology Archives and Special Collections / Caltech Images Collection / Academic Divisions and Departments / Astronomy (Astrophysics) / Palomar Observatory Collection / Schmidt telescope 20-inch / 20-inch telescope--looking at south end of tube, 1951-08-03

20-inch telescope--looking at the photometer mount

Digital Record

Identifier: 10.22.21-3

Found in: California Institute of Technology Archives and Special Collections / Caltech Images Collection / Academic Divisions and Departments / Astronomy (Astrophysics) / Palomar Observatory Collection / Schmidt telescope 20-inch / 20-inch telescope--looking at the photometer mount, 1951-08-03

20-inch telescope looking southeast

Digital Record

Identifier: 10.22.21-1

Found in: California Institute of Technology Archives and Special Collections / Caltech Images Collection / Academic Divisions and Departments / Astronomy (Astrophysics) / Palomar Observatory Collection / Schmidt telescope 20-inch / 20-inch telescope looking southeast, 1951-08-03

20′ Michelson interferometer on Hooker telescope

Digital Record

Identifier: 10.13-21

Found in: California Institute of Technology Archives and Special Collections / Caltech Images Collection / Academic Divisions and Departments / Astronomy (Astrophysics) / Mount Wilson Observatory / 20-foot Michelson interferometer on Hooker telescope, 1920-08-09

20th Anniversary party for Gossamer Condor/Black Sheep Squadron/IHPVA, 1997 August 23 and other dates

Digital Record

Identifier: id268604d

Found in: California Institute of Technology Archives and Special Collections / Paul B. MacCready Papers / Audio-Visual Material / Videos and Audio / 20th Anniversary party for Gossamer Condor/Black Sheep Squadron/IHPVA, 1997 August 23, other dates 1997

21st Century Transportation: Challenges and Opportunities (Southern California - Nevada Section of the Electrochemical Society), 1993 October 20

Digital Record

Identifier: id267163d

Found in: California Institute of Technology Archives and Special Collections / Paul B. MacCready Papers / AeroVironment / Meetings, conferences, talks and visits / 21st Century Transportation: Challenges and Opportunities (Southern California - Nevada Section of the Electrochemical Society), 1993 October 20

Showing Records: 61 - 90 of 14567

18-Inch Schmidt Telescope Photographic Plate Logbook 18

18-Inch Schmidt Telescope Photographic Plate Logbook 19

18-Inch Schmidt Telescope Photographic Plate Logbook 20

18-Inch Schmidt Telescope Photographic Plate Logbook 21

18-Inch Schmidt Telescope Photographic Plate Logbook 22

18-Inch Schmidt Telescope Photographic Plate Logbook 23

18-Inch Schmidt Telescope Photographic Plate Logbook 24

18-Inch Schmidt Telescope Photographic Plate Logbook 25

18-Inch Schmidt Telescope Photographic Plate Logbook 26

18-Inch Schmidt Telescope Photographic Plate Logbook 27

18-Inch Schmidt Telescope Photographic Plate Logbook 28

18-Inch Schmidt Telescope Photographic Plate Logbook 29

18-Inch Schmidt Telescope Special Project Record Logbook

18-inch Schmidt through shutters

19th Annual international human powered speed championship, 1993 August 14-15

20-inch disc for model of telescope

20-inch disc for model of telescope in position for boring center hole

20-inch far infrared telescope

20-inch mirror disc for 1/10 scale model telescope, front surface up

20-inch mirror disc for 1/10 scale model telescope, rear surface up

20-inch mirror disc in polarized light

20-inch mirror showing striae, face forward

20-inch Pyrex disc of selected pieces of cullet on 24″ machine

20-inch Pyrex disc of selected pieces of cullet on 30″ machine

20-inch telescope--looking at south end of tube

20-inch telescope--looking at the photometer mount

20-inch telescope looking southeast

20′ Michelson interferometer on Hooker telescope

20th Anniversary party for Gossamer Condor/Black Sheep Squadron/IHPVA, 1997 August 23 and other dates

21st Century Transportation: Challenges and Opportunities (Southern California - Nevada Section of the Electrochemical Society), 1993 October 20

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