Google Streets View goes underground. Trip to salt mine in Wieliczka, Poland

[Mave]

Google Streets View goes underground. Trip to salt mine in Wieliczka, Poland

https://www.google.pl/maps?ll=49.98302,20.055542&spn=0.37971,1.056747&cbp=13,154.01,,0,-3.57&layer=c&panoid=jSiHYOytVDMAAAQIt04LdA&cbll=49.982749,20.054486&dg=opt&t=m&z=11

Pretty neat.