Soviet automatic interplanetary station "Luna-20" - a lunar sample return mission. The main result of the mission was delivering to the Earth 55 g of lunar soil. The lunar soil brought by "Luna-20" is a loose, uneven-grained substance of a light-grey color.
- Categories: Environmental Issues, Science & Technology
- Location: Moscow, Russia
- Event date: 01.03.1972
- Date published: 04.08.2015
- Author: RIA Novosti
- Credit: Sputnik
- Source: Sputnik
- Original: A72-6835, 6x7 film
- Media: JPEG, 5433x1529px, 3.4Mb