Ocean trenches Corporate author IUCN Date 1978 Source IUCN (ID: MON-092397) Title (French) Fosses océaniques Title (Spanish) Zanjas oceánicas Reference number GA 1978 RES 010 (14.10) Publisher | Place of publication IUCN | Gland, Switzerland Document type Soft law - Decision/resolution Conference name | place | date IUCN General Assembly | Ashkhabad, USSR | 19780926-19781005 Language English, French, Spanish Field of application International Subject Sea Keyword Marine pollution Deep sea bed Marine resources management Full text GA_14_RES_010_Ocean_trenches.pdf GA_14_FR 10.pdf GA_14_ES 10.pdf Website portals.iucn.org