Secondary gold structures: evidence of "new" gold's growth inside wastes of sulfide deposits

Alfiia Khusainova

Результат исследования: Публикации в книгах, отчётах, сборниках, трудах конференцийстатья в сборнике материалов конференциинаучнаярецензирование

Аннотация

The author has studied the morphology of native gold from three wastes of pyrite-barite-polymetallic deposits from the different regions of Siberia. The gold particles were studied using scanning electron microscopy. In this research the author has found that these gold growths were newly formed, bearing traces of growth and consolidation. The obtained results have shown that dissolved forms of gold have the high mobility. Moreover, these results illustrate the process of gold migration and precipitation on the different geochemistry barriers inside the gold-bearing wastes. Besides, the author has found that the secondary enrichment horizon was formed at the base of the wastes during more than 80 years.

Язык оригиналаанглийский
Название основной публикацииLIFE WITH ORE DEPOSITS ON EARTH, PROCEEDINGS OF THE 15TH SGA BIENNIAL MEETING, 2019, VOLS 1-4
ИздательSOC GEOLOGY APPLIED MINERAL DEPOSITS-SGA
Страницы1462-1465
Число страниц4
СостояниеОпубликовано - 2019
Событие15th SGA Biennial Meeting on Life with Ore Deposits on Earth - Glasgow
Продолжительность: 27 авг 201930 авг 2019

Конференция

Конференция15th SGA Biennial Meeting on Life with Ore Deposits on Earth
ГородGlasgow
Период27.08.201930.08.2019

Цитировать