Fecha de lanzamiento
01 Nov, 1980
Tiempo de ejecución
00:15: (HH:MM)
Sinopsis
In November 1979, the tunneling team of Viktor Andreevich Vakhnin set a new record, deepening the adit by 451 linear meters in 31 calendar days. The brigade dedicated its labor victory to the opening session of the Supreme Soviet of the USSR in Moscow.
Título original
Садонские горизонты
Fotos