[Image: Schmidt Ocean Institute, via ScienceDaily].
It’s hard to resist a headline claiming that “otherworldly mirror pools and mesmerizing landscapes” have been “discovered on [the] ocean floor.” Otherworldly mirror pools, like some sort of magic cauldron at the bottom of the sea.
But it’s equally hard to parse what exactly this article is stating. It would appear that unusual geological structures found 2,000 meters below the surface of the Gulf of California have had the superficial effect of resembling mirror images of the rocks below them:
While exploring hydrothermal vent and cold seep environments, Dr. Mandy Joye (University of Georgia), and her interdisciplinary research team discovered large venting mineral towers that reach up to 23 meters in height and 10 meters across. These towers featured numerous volcanic flanges that create the illusion of looking at a mirror when observing the superheated (366ºC) hydrothermal fluids beneath them.
In other words, this sounds more like a useful analogy: the rocks up here look like the rocks down there. It’s as if we’re looking into a mirror.
But what I wish this meant—and perhaps it does, but I’m simply misreading the article—is that bizarre thermal effects, combined with unusually high dissolved-metal content in the water, has created a series of mirror planes, or literally reflective, high-density water tables in the deep ocean that visually duplicate anything above or below them.
Because, if so, imagine the possibilities for turning these into lenses, like some wild, far-future, deep-sea water telescope in which light is bounced back and forth amongst dissolved-metal mirrors hovering in the water table. You could concentrate and focus light in the deep ocean, using naturally occurring, highly-mineralized thermal boundaries, perhaps suggesting a new type of visual-communication network in the sea. Future Navy signaling tech, using nothing but water.
Anyway, whatever the case may be, the poetry of this is incredible. Silvered planes in the ocean forming other-worldly, black labyrinths suddenly illuminated by the lights of a passing submarine.