Zircon U-Pb geochronology recorded Late Cretaceous fluid activation in the Central Aldan gold ore district, Aldan Shield, Russia: First data

VI Leontev, SG Skublov, NV Shatova… - Journal of Earth Science, 2020 - Springer
The gold mineralization in the Central Aldan ore district is genetically related to potassic calc-
alkaline and alkaline magmatism dated at 115–150 Ma. The objective of this study is to …

Chronology of alkaline magmatism and gold mineralization in the Central Aldan ore district (southern Yakutia)

IV Gaskov, AS Borisenko… - Russian Geology …, 2023 - pubs.geoscienceworld.org
The Central Aldan ore district (CAOD) is unique by the abundance of gold deposits
associated with Mesozoic alkaline magmatism. Four types of gold deposits are established …

40Ar/39Ar Geochronology of the Malyy (Little) Murun Massif, Aldan Shield of the Siberian Craton: A Simple Story for an Intricate Igneous Complex

AV Ivanov, NV Vladykin, EI Demonterova, VA Gorovoy… - Minerals, 2018 - mdpi.com
The Malyy (Little) Murun massif of the Aldan Shield of the Siberian Craton has long been a
kind of Siberian Mecca for geologists. It has attracted thousands of geologists, prospectors …

The age of gold mineralization of the Ketkap–Yuna magmatic province, the formation affiliation of gold-bearing complexes, and stages of the late Mesozoic …

VF Polin, NM Zvereva, AV Travin… - Russian Journal of …, 2022 - Springer
The first data on the 40Ar/39Ar isotope age of hydrothermal stringer-disseminated gold
mineralization of the Late Mesozoic Ketkap–Yuna magmatic province (KKYuMP) of the …

The Ryabinovoe Porphyry Cu–Au Deposit (Southern Yakutia): Geology, Wallrock Alteration, Noble Gases Isotope Systematics and Isotopic Dating of Mineralization …

NV Shatova, AV Molchanov, AV Terekhov… - Geology of Ore …, 2024 - Springer
In the territory of the Ryabinovoe porphyry copper-gold deposit, ore mineralization is
confined to multi-stage metasomatism fields, which were formed in two stages. At the first …

[HTML][HTML] Геохимические и изотопные характеристики магматических пород массива Гора Рудная (Южная Якутия): источники и условия формирования

ВЕ Гузев, ВИ Леонтьев, БВ Беляцкий, АВ Терехов… - Георесурсы, 2024 - cyberleninka.ru
В работе представлены результаты комплексного петрогеохимического и изотопно-
геохимического (Rb–Srи Sm–Nd-системы) исследования щелочных сиенитов и …

[PDF][PDF] Petrological and geochemical characteristics and age of the rocks of the Yllymakh massif (Aldan Shield, southern Yakutia)

EA Vasyukova, AV Ponomarchuk… - Russian Geology and …, 2020 - sibran.ru
The Yllymakh massif is one of the Mesozoic ring intrusions widespread in Central Aldan.
The alkaline rocks composing it are greatly diverse in composition. Based on the obtained …

Reconstructions of lithospheric mantle beneath Aldan shield based on deep-seated xenocrysts from lamprophyres of Chompolo field, Russia

IV Ashchepkov, NV Vladykin, NS Medvedev… - Journal of Earth System …, 2021 - Springer
Lamprophyric (lamproitic) diatremes in Chompolo field, NE Aldan shield, Siberia dated 132
Ma contain abundant mantle xenocrysts studied by EPMA and LA-ICP-MS. The deepest …

Geochemistry and Petrography of Hydrothermally Altered Rocks of the Ryabinovoe Orefield (Southern Yakutia) as the Basis for the Prediction of Gold–Copper …

NV Shatova, VV Shatov, AV Molchanov… - Geology of Ore …, 2022 - Springer
The results are discussed of a predictive appraisal of porphyry gold–copper mineralization
within the Ryabinovoe orefield that is based on a comprehensive approach to studying …

40Ar/39Ar возраст щелочных пород Верхнеамгинского массива (Алданский щит. Южная Якутия)

АВ Пономарчук, ИР Прокопьев… - Известия Томского …, 2019 - cyberleninka.ru
Актуальность исследования обусловлена необходимостью расширения ресурсной
базы полезных ископаемых, в том числе и золота. Крупные ареалы щелочного …