They claim that Lake
Cheko is the impact crater in the Tunguska Event. The observation by the team
of Lake Cheko. Crà © dito: Geochemistry, Geophysics, Geosystems. / In the early
hours of the MAA ± ana of June 30, 1908, occurred ³ a huge explosion in a
remote part of Siberia near the Stony Tunguska River. So great was the explosion
that knocks down trees ³ Ã ³ n in a circular patra s more than 2,000 km ³ ^ 2
and illuminates the sky from parts of Asia to Great Britain ± a. What causes
this explosion ³ n has never been firmly resolved. The majority of researchers
agree this was the result of a comet or meteoroid, with most leaning toward the
former because of the lack of both an impact crater as a meteoroid
fragments.
