Morozov made a trip to the place, and there, on the one hand, he collected all kinds of data, went to different markets, contacted, searched, extracted the samples of these cores; at the site, in these already abandoned premises, the spaces that formed a skeleton of the institute organizing this drilling, only fragments of various punch cards remained, as well as these stones, particles of the cores, which, in fact, become the main medium of Morozov’s work.