Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleHelmets of the Deep.AuthorsLeany, LeslieAbstractThe article evaluates the deep diving helmet from Siebe Gorman & Co. Ltd. England.SubjectsDEEP diving equipment &; supplies; COMMERCIAL product evaluation; SIEBE Gorman &; Co. Ltd.PublicationHistorical Diver, 2007, Vol 15, Issue 4, p34ISSN1094-4516Publication typeProduct Review