搜索结果: 1-4 共查到“地球化学 geochronology”相关记录4条 . 查询时间(0.031 秒)
Geochronology and geochemistry of the Hekou Group in Sichuan Province, SW China
zircon geochronology Hekou Group Yangtze Block supercontinent Columbia
font style='font-size:12px;'>
2017/4/11
The Hekou Group, an outcrop at the west margin of the Yangtze Block, consists of volcanic and sedimentary rocks of
sodic lava, sodic pyroclastic rocks, coarse to fine-grained siliciclastic rocks and ...
Sm–Nd geochronology, REE geochemistry and C and O isotope characteristics of calcites and stibnites from the Banian antimony deposit, Guizhou Province, China
Banian antimony deposit calcite stibnite Sm–Nd geochronology REE
font style='font-size:12px;'>
2017/4/11
The Banian sediment-hosted antimony deposit is a medium-sized deposit located in the Dushan County, South Guizhou,
China. Calcite is the dominant gangue mineral and can be divided into two types: whi...
Geochemistry and Geochronology of Orthogneisses in the Derbent (Alaşehir) Area, Eastern Part of the Ödemiş-Kiraz Submassif, Menderes Massif: Pan-African Magmatic Activity
orthogneiss geochemistry Pb-Pb zircon dating Pan-African Menderes Massif Turkey
font style='font-size:12px;'>
2009/7/8
Pan-African basement rocks and the Palaeozoic cover series of the Menderes Massif are exposed around Derbent (Alaşehir) in the eastern part of the Ödemiş-Kiraz submassif. Garnet-mica s...
Detailed Geochemistry and K-Ar Geochronology of the Metamorphic Sole Rocks and Their Mafic Dykes from the Mersin Ophiolite, Southern Turkey
ophiolite geochemistry metamorphic rock dyke East Mediterranean Neotethys
font style='font-size:12px;'>
2009/7/7
The metamorphic sole rocks at the base of mantle peridotites from the Mersin ophiolite consist of amphibolites and metasedimentary lithologies. Mineral parageneses in the metamorphic sole rocks exhibi...