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Tryon s hypselodoris.In this photo we can see a close up on the big beautiful rhinophores that are dark red brown and covered in circular white lines. Photo taken during shallow diving in Hon Mun marine park_Nha Trang.
 Canon100  1/200 f16 iso100
By Antonio Venturelli
posted 08:17 CST Today (within the last hour)
Nudibranch
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Chromodoris quadricolor_Nha Trang_March 2024
 Cann60 1/200 f14 iso100
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Glossodoris cincta nudibranch_March 2024
 Canon60 1/200 f16 iso100
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posted (2 days ago)

Underwater Photo Location: Backmine

Underwater Photo Location: Backmine

How Hot is this Dive Site? click a star to rate it
A very remote site, difficult to find and access. Open cavern entrance leading down to tunnels. Disciplined cavern/cave techniques and equipment required. Rotten ice reported on site as late as early June. Maximum water temperatures in low 40's F.
Facts about Backmine
  • It is in Canada
  • The typical depth is 50+ Metres 160+ Feet.
  • The typical visibility is 3-10 Metres 10-30 Feet.




by Michael Grebler
A diver in side-mount gear returns to the warm sunlit entrance of a flooded mine near Buckingham, Quebec. Brutally cold, ice cakes are reported to remain until early June. Nikonos V, 12mm Sea & Sea lens, Kodak 400 ASA film, colour corrected.
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