What is this?

[Unimatrix11]

Partly missing the ´identify this picture thread´, partly being curious, after having stumbled across the following on google-map, i thought i´d post it here, and ask what this is:







EDIT: My guess would be a particle collider ring, but i really dont know.

[onodera]

Ketelmeer sludge depot.

[Imran Siddiqui]

The Stargate.

[rtwinger]

It's a water processing plant, you would know that if you knew anything about urban planning.

[Blaupanzer]

It's the pool of the Gods. No one tells you the truth because you are not a believer.

[SlowwHand]

It's a water processing plant, you would know that if you knew anything about urban planning.

Pretty mouthy, for a nOOb. You don't hold a candle to me, but in a couple of hundred years...

[Japher]

Pretty mouthy, for a nOOb.

They'll fit right in then.

[Riesstiu IV]

The ancient remains of a massive beer can.

[Krill]

It's The Plug Hole.

[Supr49er]

Where is this anyway?

[Unimatrix11]

Netherlands.