文摘
The structure of two granite types (plagiogranite and alaskite) before and after shock wave action has been studied by infrared, Raman, and photoluminescence spectroscopy methods. It has been found that the shock wave caused transformation of quartz and feldspar crystals composing these granites into diaplectic glasses.Original Russian Text © V.I. Vettegren, I.P. Shcherbakov, R.I. Mamalimov, V.B. Kulik, 2016, published in Fizika Tverdogo Tela, 2016, Vol. 58, No. 4, pp. 681–684.