It's new for me also. http://translate.google.com/translate?hl=ru&sl=ru&tl=en&u=http%3A%2F%2Fria.ru%2Fscience%2F20120917%2F752346830.html http://translate.goog

It's new for me also. http://translate.google.com/translate?hl=ru&sl=ru&tl=en&u=http%3A%2F%2Fria.ru%2Fscience%2F20120917%2F752346830.html http://translate.google.com/translate?hl=ru&sl=ru&tl... "It is not a diamond. Hardness of this phase (lonsdaleite) 1.54 times higher than that of diamond, and since we have here a nanosized crystallites of cubic diamond and lonsdaleite - it is very sticky matrix that defines high performance Popigai impactites. Lonsdaleite share in some specimens can reach 70%, "- said the official.