Kohtla Nõmme

A very interesting guided tour into the depths of the oil shale mine. You can see how at different times the shale has been mined and what methods have been used. Also, the nature around is interesting. Because of mining, a lot of different terrain features have formed that wouldn't normally be there. Definitely worth cheking out.

Very cool museum with fun guides. Totally worth to see!

Big & tasty

Who has not previously been mine tunnels can experience here

The city is going fast forever.