Crushed stone 3-10mm from diabases of Koen deposit Crushed stone 31,5-63mm from diabases of Koenskoye deposit Crushed stone fractions 10-20mm from granites of Novobibevskoe deposit Crushed stone 5-20mm from albitophyres, basalt and diabase porphyrites of Shaidurovskoye deposit Crushed stone 40-70mm from albitophyres, basalt and diabase porphyrites of Shaidurovskoe deposit Crushed stone 11,2-16mm from andesite, andesite-basalt and diabase porphyrites of Medvedskoe deposit Crushed stone 16-22.4mm from andesite, andesite-basalt and diabase porphyrites of Medvedskoe deposit. Crushed stone 40-70mm from diabases of Bugotakskoe deposit (hill 30) Crushed stone grain size 4-16mm from albitophyres of Bugotakskoe deposit (hills 13, 14 and 15) Crushed stone 8-16mm from albitophyres of Bugotakskoe deposit (hills 13, 14 and 15) Crushed stone 16-22,4mm from albitophyres of Bugotakskoe deposit (hills 13, 14 and 15)