Excursions financed by Estonian Environmental Investment Centre (KIK) 20. May sekretar
Estonian Mining Museum in Kohtla-Nõmme
Kurtna lakes
Poruni
Estonian Mining Museum in Kohtla-Nõmme
Kurtna lakes
Poruni
Estonian Mining Museum in Kohtla-Nõmme
Kurtna lakes
Poruni
Estonian Mining Museum in Kohtla-Nõmme
Kurtna lakes
Poruni