Photographic control of deep-sea dredging
By: [by] F. Aumento and D. E. Lawrence.
Contributors: Lawrence, D. E., joint author.
Series: Geological Survey of Canada. Paper 68-9; Paper (Geological Survey of Canada) ;; 68-9.
Publisher: Queen's Printer
Published: 1968
Place of publication: [Ottawa
Language: eng
Number of pages: 13
Subjects: Dredging.; Underwater photography.