Truso gorge in the northeast of the Georgian SSR, where Kazbek mountain's glaciers are a source of the Terek river.20.06.1970#5854092
Iceland is a country of geysers. Since the old days, the people of Iceland actively used open geothermal sources for various purposes. Today the greenhouses heated by geysers produce bananas and grapes.09.03.1970#6668969
The Armenian SSR. A solar battery, developed by specialists of the All-Union Electricity Sources Scientific Research Institute, now the Kvant Science and Production Enterprise.21.06.1969#6173885
The assembly workshop of the Svetotekhnika Production Association, now Lisma Co. Ltd., in Saransk in the Mordovian ASSR.01.02.1969#5915485
A quality control expert checks goods at the Svetotekhnika Production Association, now Lisma Co. Ltd., in Saransk in the Mordovian ASSR.01.02.1969#5915484
The Nuclear Physics Institute of the Kazakh SSR Academy of Sciences (currently The Institute of Nuclear Physics (INP) of the Ministry of Energy of the Republic of Kazakhstan. The control panel of the BWR research nuclear reactor.30.11.1967#6138328
The Solntse (Sun) research and production association, created at the Institute of Solar Energy of the Academy of Sciences of the Turkmen SSR and engaged in the sunlight-to-electricity conversion.11.05.1967#5790838
The Solntse (Sun) Science and Production Association, established at the Solar Energy Institute of the Academy of Sciences of the Turkmen SSR , aims to convert solar energy into electricity.11.05.1967#5790835
Irkutskaya Power Plant No. 10 in Angarsk, the largest thermal power plant in the Irkutsk Region.22.04.1967#6430231
Specialists from the Physics Technology Institute of the Academy of Sciences of the Turkmen SSR study the transformation of solar energy into electricity. They are seen here testing a solar-powered device which pumps salty water from a well into a solar desalting system.14.04.1967#6418489
Estonian SSR. A shop at the Tallinn mercury-arc rectifier plant named after M.Kalinin.18.07.1966#5785886
An integrated microcircuit package, an airproof structure to protect the chip from exposure.21.06.1966#5922585
A mobile hydro power station makes it possible to get power even from a little creek.29.06.1965#6058911
East Germany. Druzhba main oil pipeline system. Petrochemist Georg Vetskorn in the main control room.16.11.1964#6105066
Estonian SSR. The Kohtla-Järve shale oil extraction plant, currently Viru Keemia Grupp (VKG) concern.10.06.1964#5948073
Galina Pavlova-Chakhmakhcheva, science historian, an expert in source studies and the history of the Middle Ages, Scientific Secretary of the Leningrad Branch of the Russian Academy of Sciences' Institute of Natural Sciences and Technology History.04.02.1960#6376842
STs silver-oxide batteries with large current collecting. They are used in aircraft, space vehicles, military equipment, clocks, etc.26.02.1959#3324801
The Institute of Marxism-Leninism is the central party research institution under the Central Committee of the Communist Party of the Soviet Union (now the Russian State Archive of Social and Political History (RGASPI)). An employee of the Central Party Archive (archival repository of documents of the classics of Marxism-Leninism and historical-party documents).20.03.1958#8904420
Turkmen SSR. A retail pavilion "Waters No.43" in the city of Nebit-Dag (currently Balkanabad).01.04.1956#5880366
Turkmen SSR. A retail pavilion "Waters No.43" in the city of Nebit-Dag (currently Balkanabad).01.04.1956#5880353
