Geological expedition is looking for a rare element in Pamir mountains.
Gennadi Michurin
Yuriy Tolubeev
Konstantin Adashevsky
Chernyavskiy, geologist
Solomon Mikhoels
Nikolay Dubinskiy
Mikhail Gipsi
Georgy Orlov
Geologist
Nikolay Urvantsov
Postman
