Natural and technogenic mineral raw materials — as an object of Transbaikal State University scientists geological and technological studies

Abstract

Çàáàéêàëüñêèé ãîñóäàðñòâåííûé óíèâåðñèòåò, ×èòà rektorat@zabgu.ru Ïðèâåäåíû îñíîâíûå ðåçóëüòàòû íàó÷íûõ èññëåäîâàíèé, ïîëó÷åííûõ äåéñòâèòåëüíûìè ÷ëåíàìè ×èòèíñêîãî îòäåëåíèÿ Ðîññèéñêîãî ìèíåðàëîãè÷åñêîãî îáùåñòâà, â ðàçíûå ãîäû ðàáîòàâøèõ â ÇàáÃÓ. Èìè èçó÷àëèñü ìåñòîðîaeäåíèÿ ìåäèñòûõ ïåñ÷àíèêîâ è ñëàíöåâ, îáëèöîâî÷íûõ êàìíåé, êàðáîíàòíîãî ñûðüÿ, öåîëèòîâ, çîëîòà, ñâèíöà, öèíêà è äð. Óñòàíîâëåíû îñíîâíûå çàêîíîìåðíîñòè èõ ðàçìåùåíèÿ è óñëîâèÿ ôîðìèðîâàíèÿ, ðàçðàáîòàíû êëàññèôèêàöèîííûå ñõåìû, ïîçâîëÿþùèå äàâàòü ïðîãíîçíî-ïîèñêîâóþ îöåíêó è ðåêîìåíäàöèè ïî èõ îñâîåíèþ. Óäåëåíî âíèìàíèå ãåîòåõíîãåííûì ìåñòîðîaeäåíèÿì, â êîòîðûõ ñîñðåäîòî÷åíû çíà÷èòåëüíûå çàïàñû ìíîãèõ ïîëåçíûõ êîìïîíåíòîâ.  ðåçóëüòàòå ãåîëîãî-òåõíîëîãè÷åñêèõ èññëåäîâàíèé ïðèðîäíîãî è òåõíîãåííîãî ìèíåðàëüíîãî ñûðüÿ Âîñòî÷íîãî Çàáàéêàëüÿ ðàçðàáîòàíû íîâûå ìåòîäû âûÿâëåíèÿ äèñïåðñíûõ (íàíîðàçìåðíûõ) ôîðì áëàãîðîäíûõ ìåòàëëîâ è ñïîñîáû èõ èçâëå÷åíèÿ, ÷òî çíà÷èòåëüíî ðàñøèðÿåò ïåðñïåêòèâû îñâîåíèÿ íå òîëüêî êðóïíûõ ìåñòîðîaeäåíèé, íî è ñðåäíèõ è ìåëêèõ ïî ìàñøòàáàì îáúåêòîâ, à òàêaeå ãîðíî-òåõíîëîãè÷åñêèõ îòõîäîâ.Êëþ÷åâûå ñëîâà: Âîñòî÷íî-Çàáàéêàëüñêèå ìåñòîðîaeäåíèÿ ïðèðîäíîãî è òåõíîãåííîãî ñûðüÿ, ãåîëîãî-òåõíîëî-ãè÷åñêèå èññëåäîâàíèÿ, çàêîíîìåðíîñòè ðàçìåùåíèÿ, óñëîâèÿ îáðàçîâàíèÿ, ïðàêòè÷åñêîå èñïîëüçîâàíèå.Full members of Chita branch, RMS, presented their research results. They studied copper sandstones and slates, cladding stones, carbonaceous materials, zeolites, gold, plumbum, zinc, etc. They established basic patterns of their distribution and conditions of formation of the developed classification schemes that allowed prospecting assessment and recommendations on their development. Attention was paid to geotechnogenic deposits, which contained significant reserves of many useful components. The geological and technological studies of natural and technogenic mineral raw materials of the Eastern Transbaikalia resulted in new methods for discovery of dispersed (nanoscale) forms of noble metals and methods for their extraction, which significantly expanded prospects for the development of not only large deposits, but also medium and small -scale objects, as well as mining and technological waste. Keywords:East-Transbaikal deposits of natural and technogenic raw materials, geological and technological research, regularities of placement, conditions of formation, practical use.