Constraints on timing of peak and retrograde metamorphism in the Dabie Shan Ultrahigh-Pressure Metamorphic Belt, east-central China, using U-Th-Pb dating of zircon and monazite

Chemical Geology

Volumn 186, Issue 3-4, 2002, Pages 315-331

  Ayers, John C ^a   Dunkle, Stacie ^a   Gao, Shan ^b   Miller, Calvin F ^a  

^a VANDERBILT UNIVERSITY   (United States)

^b NORTHWEST UNIVERSITY   (China)

Author keywords

Dabie Mountains; Geochronology; Ion probe dating; Metamorphism; Monazite; Zircon

Indexed keywords

GEOCHRONOLOGY; METAMORPHISM; TRIASSIC; ULTRAHIGH PRESSURE METAMORPHISM; URANIUM SERIES DATING;

CHINA;

EID: 0036309525     PISSN: 00092541     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0009-2541(02)00008-6     Document Type: Article

References (39)

1. Pb diffusion in zircon
2. An electron microprobe study of the U-Th-Pb systematics of metamorphosed monazite: The role of Pb diffusion versus overgrowth and recrystallization
3. 39Ar dating results: Examples from Olorgasailie, southern Kenya rift
4. Buoyancy-driven, rapid exhumation of ultrahigh-pressure metamorphosed continental crust
5. Two stages of zircon and monazite growth in anatectic leucogneiss; SHRIMP constraints on the duration and intensity of Pan-African metamorphism in Prydz Bay, East Antarctica
6. U/Pb zircon ages constrain the architecture of the ultrahigh-pressure Qinling-Dabie Orogen
7. Exhumation of ultrahigh-pressure continental crust in East central China: Late Triassic-Early Jurassic tectonic unroofing
8. U-Pb systematics of monazite and xenotime: Case studies from the Paleoproterozoic of the Grand Canyon, Arizona
9. U-Pb geochronology of accessory minerals
10. Geochemical and isotopic characteristics of UHP eclogites and ultramafic rocks of the Dabie Orogen: Implications for continental subduction and collisional tectonics
11. Inclusions and chemical heterogeneities in garnet: Problems, pitfalls and potential for Sm-Nd geochronology
12. Isotopic geochronology
13. Collision of the North China and Yangtse Blocks and formation of coesite-bearing eclogites: Timing and processes
14. Sm-Nd and Rb-Sr isotopic chronology and cooling history of ultrahigh pressure metamorphic rocks and their country rocks at Shuanghe in the Dabie Mountains, central China
15. Petrogenesis of an ultrahigh-pressure garnet-bearing ultramafic body from Maowu, Dabie Mountains, east-central China
16. Metamorphism and tectonics of high-pressure and ultra-high-pressure belts in the Dabie-Sulu region, China
17. Petrology, geochemistry and isotope data on a ultrahigh-pressure jadeite quartzite from Shuanghe, Dabie Mountains, East-central China
18. High-pressure minerals from deeply subducted metamorphic rocks
19. Geophysics: Into the forbidden zone
20. SHRIMP U-Pb geochronology of ultrahigh-pressure metamorphic rocks of the Dabie Mountains, Central China
21. Age and zircon inheritance of eastern Blue Ridge plutons, southwestern North Carolina and northeastern Georgia, with implications for magma history and evolution of the Southern Appalachian Orogen
22. Petrology of a diamond and coesite-bearing metamorphic terrain: Dabie Shan, China
23. Tectonics of an ultra-high-pressure metamorphic terrane: The Dabie Shan/Tongbai Shan orogen, China
24. Contrasted monazite hydrothermal alteration mechanisms and their geochemical implications
25. Thermal evolution and slip history of the Renbu Zedong thrust, southeastern Tibet
26. Exhumation of the ultrahigh-pressure continental crust in east central China: Cretaceous and Cenozoic unroofing and the Tan-Lu fault
27. Ages of ultrahigh pressure metamorphism and protolith orthogneisses from the eastern Dabie Shan: U/Pb zircon geochronology
28. Lead diffusion in monazite
29. Approximation of terrestrial lead isotope evolution by a two-stage model
30. Tracing the extent of a UUHP metamorphic terrane: Nineral-inclusion study of zircons in gneisses from the Dabie Shan
31. Partial resetting of the U-Pb isotope system in onazite through hydrothermal experiments; an SEM and U-Pb isotope study
32. Low temperature replacement of monazite in the Ireteba granite, Southern Nevada: Geochronological implications
33. Coesite-bearing eclogites from the Dabie Mountains, Central China: Petrogenesis, P-T paths, and implications for regional tectonics
34. Fluid history of UHP metamorphism in Dabie Shan, China: A fluid inclusion and oxygen isotope study on the coesite-bearing eclogite from Bixiling
35. Diamond from the Dabie Shan metamorphic rocks and its implication for tectonic setting
36. Large areal extent of ultrahigh-pressure metamorphism in the Sulu ultrahigh-pressure terrane of East China: New implications from coesite and omphacite inclusions in zircon of granitic gneiss
37. Magnetite lamellae in olivine and clinohumite from Dabie UHP ultramafic rocks, central China