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Catch Of The Day
Catch Of The Day
Image of a Southern Pygmy Squid (around 10mm) eating a small shrimp at Blairgowrie in Victoria, Australia. Nikon D700 in Nexus Housing.
Photocomp January '10 - Open
Contributed by MattT
2011-01-26
Directory
Articles
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Human Dim Sim in space - or how not to use your SMB!
by Ric Mingramm
- A useful safety device for most divers is the surface marker buoy. In essence it is an easily seen surface float which is connected to the diver by means of a thin, strong line, usually carried on a reel.
