Wes Skiles did the photography for this excellent article just before he passed away. He shot a number of notable articles for that and other publications.
JP tried hard to get me onboard for the trip out to Long Island and Dean's Blue Hole. He has my eternal gratitude for that! I think they opted for a fixed wing aircraft to cover more blue hole sites in the end for this article. Next time!
on to the article ...
"Deep Dark Secrets
The blue holes of the Bahamas yield a scientific trove
that may even shed light on life beyond Earth.
If only they weren’t so dangerous to explore.
By Andrew Todhunter
Photograph by Wes C. Skiles
We sink into Stargate, sweeping the void with our dive lights. Fifty feet from the surface looms a pale haze, less smoky than fibrous, like a silvery net of faint, swirling cobwebs hovering motion*less in the darkness. It's a layer of hydrogen sulfide, a toxic gas created by bacterial colonies and decaying organic matter. Divers entering the gas may experience itching skin, tingling, or dizziness; some smell rotten eggs as it penetrates their skin and metabolizes through their lungs. The gas density in Stargate is relatively low, but I'm struck by a wave of nausea as we descend. I glance at my guide, Brian Kakuk—one of the world's foremost cave divers. He appears unfazed. My head begins to throb; clearly, I'm unusually sensitive to the toxin. In the epic poem Beowulf, "dim serpent shapes" in the depths guard the lake of Grendel and his mother, shielding their lair. The otherworldly mist in Stargate appears to serve a similar role—a poisonous curtain that protects the deeper reaches of the cave."
Complete article at:
http://ngm.nationalgeographic.com/20...todhunter-text
http://ngm.nationalgeographic.com/20.../caves-graphic
and some great photos from Wes Skiles ...
http://ngm.nationalgeographic.com/20...es-photography
...
Dean's Blue, I'll get there one of these days.
From:
http://www.panoramio.com/user/68388
.