PROSPECTING FOR LOST GOLD MINES- BURIED AND SUNKEN TREASURES
ton Desser, © Maxwell Desser; 9May52; JP1303. PROSPECTING FOR LOST GOLD MINES- BURIED AND SUNKEN TREASURES. Karl Oliver Dwyer [1952] 5 reels. Summary: A visit to the Superstition Mountains of Arizona discloses the stories of prospectors who searched for lost gold mines before the turn of the century
Registration MU5450 No renewal found
- Term began
- 1952-05-06
- Claimant
- Karl Oliver Dwyer
- Class
- MU — unpublished motion picture other than a photoplay (numbering series begun 1946)
- Finding
- no renewal entry found for 1979-1981 or in the Copyright Office renewal records 1978-2025
- In the public domain since
- 1 January 1981 (end of the 28th year, no renewal)
A renewal would have appeared in the Copyright Office's renewal registrations 27 to 29 years after the term began. Those volumes are loaded and no matching renewal was found. A work published 1931–1963 that was not renewed entered the public domain at the end of its 28th year.
A renewal had to be filed in the 28th year and would be listed in the 1979 or 1980 volume; volumes searched: 1979, 1980, 1981.
Catalog entry
Catalog of Copyright Entries, Third Series, Parts 12–13: Motion Pictures, 1952, Internet Archive catalogofcopyrig361213lib (OCR text), lines 15246–15260.
Credits: Producer, Maxwell Milton Desser, © Maxwell Desser; 9May52; JP1303. PROSPECTING FOR LOST GOLD MINES- BURIED AND SUNKEN TREASURES. Karl Oliver Dwyer [1952] 5 reels. Summary: A visit to the Superstition Mountains of Arizona discloses the stories of prospectors who searched for lost gold mines before the turn of the century. © Karl Oliver Dwyer; 6May52; MU5450.
Copies on the Internet Archive
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