Chemical composition and varieties of sulfosalts from gold mineralization in the Gaching ore occurrence (Maletoyvayam ore field)

M. Shapovalova, N. Tolstykh, O. Bobrova

Результат исследования: Научные публикации в периодических изданияхстатья по материалам конференциирецензирование

1 Цитирования (Scopus)

Аннотация

The Gaching ore occurrence within the Maletoyvayam ore field is located in the southwestern part of Kamchatka volcanic belt. The ore occurrence belongs to high-sulfidation epithermal type. The sulfosalts of the fahlore-group (tennantite, tetrahedrites and goldfieldite) and enargite-groups (enargite, luzonite, famatinite) found in the gold mineralization of the Gaching ore occurrence. The presence of Cu-rich and Se-bearing fahlores as well as enargite-group sulfosalts in ores indicate a high oxygen volatility at temperature less than 250° during their formation.

Язык оригиналаанглийский
Номер статьи012019
Число страниц9
ЖурналIOP Conference Series: Earth and Environmental Science
Том319
Номер выпуска1
DOI
СостояниеОпубликовано - 19 сен 2019
Событие10th All Russian Petrographic Conference with International Participationon Petrology of Magnetic and Metamorphic Complexes - Tomsk, Российская Федерация
Продолжительность: 27 ноя 201828 ноя 2018

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