ГЕОЛОГИЧЕСКИЕ И МИНЕРАЛОГИЧЕСКИЕ ФАКТОРЫ КОНТРОЛЯ ФОРМИРОВАНИЯ ЖЕЛЕЗНЫХ СКАРНОВ В СЕВЕРО-ЗАПАДНОМ ПРИБАЛХАШЬЕ (ЦЕНТРАЛЬНЫЙ КАЗАХСТАН)

Комплексное исследование позволило выявить основные геологические и минералогические факторы, контролирующие формирование железных скарновых месторождений Северо-Западного Прибалхашья на примере репрезентативных объектов, таких как Жуантобе и Караулкен. Интегрированный анализ данных геологического картирования, минералогических и петрографических наблюдений, геохимических исследований и геофизических интерпретаций показывает, что формирование скарнов представляет собой многостадийную контактно-метасоматическую систему, контролируемую магматическими, структурными и флюидными факторами. Установлены закономерности распределения минеральных ассоциаций и текстурно-структурных типов руд, отражающие изменения флюидных режимов и физико-химических условий рудообразования. Полученные результаты уточняют региональную генетическую модель формирования железных скарнов Северо-Западного Прибалхашья и могут быть использованы для прогноза и оценки перспектив новых рудных объектов.

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