{"e":{"id":293132,"source":"ia_catalogofcopyrig371213lib","title":"THE DEPTHS OF SPACE","header":"w, 16mm. (Astronomy films, no. 5) Summary: Astronomical photography by observatories of the United States is used in a study of galaxies. Shows clusters of galaxies up to 2 billion light-years distant and various patterns of galaxies. Credits: Arrangement, cinematography, and comment by Ruroy Sibley","year":1953,"reels":null,"feet":null,"sound":false,"credits":null,"notes":[],"line_start":4627,"line_end":4638,"source_text":"16mm. (Astronomy films, no. 5) \n\nSummary: Astronomical photography by \nobservatories of the United States is used in \na study of galaxies. Shows clusters of \ngalaxies up to 2 billion light-years distant \nand various patterns of galaxies. \n\nCredits: Arrangement, cinematography, \nand comment by Ruroy Sibley. \n\n© Mabel Sibley; 25Jun53; MP3637. ","source_meta":{"name":"Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1953","url":"https://archive.org/details/catalogofcopyrig371213lib","cite":"Internet Archive catalogofcopyrig371213lib (OCR text)","file":"/root/projects/publicreel/data/raw/cce_third_series/1953_catalogofcopyrig371213lib_djvu.txt"},"ia_items":[],"ia_lookup":[]},"regs":[{"id":312039,"entry_id":293132,"reg_number":"MP3637","series":4,"see_also":[],"reg_class":"MP","published":true,"claimant":"Mabel Sibley","author":null,"deposit":null,"reg_date":"1953-06-25","part":null,"part_title":null,"source_line":4638,"raw":"tates is used in a study of galaxies. Shows clusters of galaxies up to 2 billion light-years distant and various patterns of galaxies. Credits: Arrangement, cinematography, and comment by Ruroy Sibley © Mabel Sibley; 25Jun53; MP3637","flags":["see_reference_in_head"],"status":"no-renewal-found","pd_date":"1982-01-01","reason":"no renewal entry found for 1980-1982 or in the Copyright Office renewal records 1978-2025","match_kind":null,"match_confidence":null,"title_similarity":null,"renewals":[],"window":[1980,1981],"window_volumes":[{"year":1980,"ia_identifier":""},{"year":1981,"ia_identifier":""},{"year":1982,"ia_identifier":""}]}]}