What should be the energy of microparticles of cosmic matter, if they were "capable" to such work - crushed and melt quartz to a depth and width that significantly exceed (if assessed by moissanite grains) its size?
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Ladoga Impact-Volcanic Structure
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В.Юрковец
, Янв 28 2014 13:49
22 ответов в теме
#21
Опубликовано 13 Февраль 2014 - 00:32
#22
Опубликовано 27 Февраль 2014 - 01:33
Impact spallation on the border between Inclusion and sandstone -
Field width 0,28 mm. Plane polarized light (left) and crossed nicols (right).
#23
Опубликовано 05 Июнь 2015 - 12:00
Shock microstructure in a separate topic - http://dna-genealogy...дах-приладожья/
From the north to the southern of Ladoga region.
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