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HMS Colossus Dive Trail
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History
More about HMS Colossus
Start the dive trail
View 3D model & dive stations
Dive trail plan
2D plan of wreck & Dive Trail with video
3D multibeam sonar survey
View the sonar survey in 3D
Dive videos
Go on a guided dive tour of the wreck
Dive slate
PDF download to print
Two unusual lead objects
19th century diving on Colossus
Deadeye and chains
Deadeye complete with iron chains
News & contributions
Latest updates & dive photos
Add your own photos & videos
Contribute via social media & email
Glossary
Technical terms explained
About
More about this project
CISMAS
This project was undertaken by CISMAS – Cornwall and Isles of Scilly Maritime Archaeology Society
Armstrong
John
Armstrong
was the surveyor General of Ordnance from 1725-1742.
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