Estonia. Kohtla-Järve region. July 18, 1957 The city of Sotsgorod. Streets, square. Residential and public buildings. House of Culture. Dining room. Residents of the city are walking in the park. Asphalting the street. Slantsevo - Kohtla-Järve processing plant. Shale mine No. 2. Miners in the face. Builders V. Rotley, V. I. Larionov, S. S. Hamelainen are on the square of the Social City.