depression

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  latuhalatuha

  This is my second finding in the course of this month - October, 2015 іn central Ukraine. So I discovered the two, previously unknown, ancient meteorite crater by using Google Earth and knowing how they may look. Because over 40 years interested in astronomy, taught for two years childrens the basics of astronomical knowledge, was watching long period of time in the Cassegrain telescope system with a primary mirror diameter of 300 mm, etc.

  9 years ago | reply | hide comment