GEOCHRONOLOGY相关论文
This study presents a re-examination of historical specimens(DG136 and DG167)from the Monashee complex in the southeaste......
Linking uplift and mineralisation at the Mount Novit Zn-Pb-Ag Deposit,Northern Australia:Evidence fr
The subeconomic Mount Novit Zn-Pb-Ag deposit is located approximately 20 km south of Mount Isa,Queensland.In contrast to......
Neoproterozoic I-type granites in the Central Tianshan Block (NW China): geochronology, geochemistry
The Central Tianshan Block is one of numerous microcontinental blocks within the Central Asian Orogenic Belt (CAOB) that......
Geochronology and petrogeochemistry of Late Permian volcanic rocks in the B.Xiengnou area, Northwest
The Nan Suture and Sukhothai Arc Terrane are products of the eastward subduction of the Paleotethyan Ocean during the La......
Geochronology,geochemistry,and Sr-Nd isotopes of Early Carboniferous magmatism in southern West Jung
West Junggar is a key area for understanding intra-oceanic plate subduction and the final closure of the Junggar Ocean. ......
Establishing the Timing of UHP Metamorphism and Exhumation from Long- Lived and Complex Zircon Growt
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Geochemical and zircon U-Pb age constraints on the origin of the Jurassic-Cretaceous Bainang-Renbu o
Many studies on the Xigaze ophiolite in the central YarlungZangbo suture zone have been performed since the late 1980s,b......
Petrogenesis and Geodynamic Setting of Mesozoic Granitoid in the Puziba Area, West Qinling, China: G
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U-Pb Zircon Geochronology, Geochemistry and Geodynamic Significance of Diabase Porphyries from the J
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Geochronology and Geochemistry of Middle Devonian Mafic Dykes in the East Kunlun Orogenic Belt, Nort
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Luming Molybdenite Deposit is new explored super-large deposit in Xiaoxinganling Range.Much debate remains undissolved a......
Luming Molybdenite Deposit is a new explored super-large deposit in the Xiaoxinganling Range.The time and origin of magm......
Geochemistry and zircon U-Pb geochronology associated with tin-bearing granitoids: Constraints on tw
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Structural, Kinematic and Geochronological Study of the Main Tianshan Shear Zone in the Borohoro Ran
The western segment of the Main Tianshan shear zone (MTSZ) branches into three major dextral strike-slip shear zones in ......
Hydrothermal Zircon Geochronology in the Shangxu Gold Deposit and its Implication for the Early Cret
As a typical orogenic gold deposit in Tibet,Shangxu gold deposit is located at the Bangong Lake–Nujiang River Metalloge......
Dating of fracture-filling calcitewith U-Pb geochronology is becoming a rapidly adopted technique for determining the ab......
Proto-Tethys ophiolitic mélange in SW Yunnan: Constraints from zircon U-Pb geochronology and geochem
An early Paleozoic Proto-Tethys ocean in western Yunnan has long been postulated although no robust geological evidence ......
Geochemistry and geochronology of A-type basement granitoids in the north-central Aravalli Craton: I
The basement granite gneisses from the north-central Aravalli Craton in NW India were investigated for geochemistry and ......
Geochemistry and Zircon U-Pb Dates of Felsic-Intermediate Members of the Late Cretaceous Yüksekova A
During the Late Cretaceous in the Eastern Mediterranean, the northern branch of the southern Neotethys was closed by mul......
Based on the analyses of hydrocarbon inclu-sions, K-Ar dating of authigenic illites and oil/gas-watercontact retrospecti......
Single-grain zircon U-Pb and amphibole 40Ar-39Ar dating have been conducted on a deformed and metamorphosed diorite in t......
Zircon SHRIMP geochronology of the Xinkailing-Kele complex in the northwestern Lesser Xing＇an Range,
Located in the eastern portion of the Xing'an-Mongolian Orogenic Belt (XMOB), the Xinkailing-Kele complex has previo......
Geochronological constraints on 140-85 Ma thermal doming extension in the Dabie orogen, central Chin
Regional architecture of geochronology and differential cooling pattern show that the Dabie orogen underwent a thermal d......
Mafic xenoliths from Paleozoic Fuxian kimberlites (Liaoning Province) mainly include garnet granulite, with minor pyroxe......
Zircon LA-P-MS U-Pb age,Ce4+/Ce3+ ratios and the geochemical features of the Machangqing complex ass
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
U-Pb Zircon and Re-Os Molybdenite Geochronology of the W-Mo Mineralized Region of South Qinling, Chi
A W-Mo mineralized region is located along the northern margin of the South Qinling tectonic belt of China. WMo minerali......
The calibration of sedimentary rock absolute dates is one of the difficulties in sedimentological and stratigraphic rese......
The Qilian Block(QB)is a Precambrian micro-continent located in the northeastern Qinghai–Tibet Plateau.Prevalent Lower ......
Geochemistry, geochronology, and petro-genesis of the early Paleozoic granitic plutons in the centra
This paper reports the systematic study on petrology, geochemistry, LA ICPMS zircons U-Pb dating, and in situ Hf isotope......
Geochronology, geochemistry, and its geological significance of the Permian Mandula mafic rocks in D
The Hujierte-Chaganhadamiao volcanic-plutonic sequence is located in the Mandula area of northern Damaoqi, Inner Mongoli......
There are very few studies on the granites formed in Late Permian in Hainan (海南)Island. Petrology, geochronology and g......
Constraining the links between the Himalayan belt and the Central Myanmar Basins during the Cenozoic
Geological and tectonic analysis of the Eastern Himalayan basins has given rise to a decade-long debate on the geodynami......
Integration of zircon and apatite U–Pb geochronology and geochemical mapping of the Wude basalts (Em
Radiogenic isotopic dating and Lu–Hf isotopic composition using laser ablation-inductively coupled plasma-mass spectrom......
Geochronology and Ore Genesis of the Niujuan-Yingfang Pb-Zn-Ag Deposit in Fengning,Northern North Ch
The Niujuan-Yingfang Pb-Zn-Ag deposit in northern North China Craton(NCC)is hosted at the contact zone between Permian b......
Studies on the metamorphic and related magmatic rocks within the Jiangnan Orogen, southern China, are important to under......
Although some porphyry-skam deposits occur in post-collisional extensional settings,the post-collisional deposits remain......
Early Paleozoic Granite in the Talate Mining District, Chinese Altay, and its Geological Significanc
Zircon dating, geochemical and Nd-Sr isotopic analyses have been determined for samples from two granitic intrusions in ......
Detrital Zircon U-Pb Geochronology and Provenance of the Hebukesaier Formation in the Shaerbuerti Mo
Limited Devonian magmatic record in northern West Junggar leads to contrasting models on its tectonic evolution.In this ......
A review of the ～ 1600 Ma sedimentation, volcanism, and tectono-thermal events in the Singhbhum crat
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Prograde and retrograde growth of monazite in migmatites:An example from the Nagercoil Block, southe
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Bayan Obo ore deposit is the largest rare-earth element(REE) resource,and the second largest niobium(Nb) resource in the......
Intra-continental back-arc basin inversion and Late Carboniferous magmatism in Eastern Tianshan,NW C
The Yamansu belt,an important tectonic component of Eastern Tianshan Mountains,of the Central Asian Orogenic Belt,NW Chi......
Geochemistry and zircon U-Pb geochronology of the rhyolitic tuff on Port Island, Hong Kong: Implicat
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Triassic magmatism in the eastern part of the South China Block: Geochronological and petrogenetic c
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