Dating diagenetic monazite in mudrocks: Constraining the oil window?

Journal of the Geological Society

Volumn 159, Issue 6, 2002, Pages 619-622

  Evans, J A ^a   Zalasiewicz, J A ^a   Fletcher, I ^a   Rasmussen, B ^a   Pearce, N J G ^a  

^a NATURAL ENVIRONMENT RESEARCH COUNCIL   (United Kingdom)

Author keywords

Monazite; Oil window; Palaeozoic; Welsh Basin

Indexed keywords

BURIAL DIAGENESIS; DATING METHOD; HYDROCARBON; LEAD-LEAD DATING; MONAZITE; MUDSTONE; PALEOZOIC; URANIUM;

UNITED KINGDOM;

EID: 0036828504     PISSN: 00167649     EISSN: None     Source Type: Journal    
DOI: 10.1144/0016-764902-066     Document Type: Article

References (27)

1. Thorium Uranium ratio of the Earth
2. Compositional controls on coexisting prehnite actinolite and prehnite pumpellyite facies assemblages in the Tal-Y-Fan metabasite intrusion, North Wales - Implications for Caledonian metamorphic field gradients
3. Metamorphic and post-metamorphic fluid-flow in the low-grade rocks of the Harlech Dome, North Wales
4. Ore lead in a continously changing Earth
5. Overburden rock, temperature and heat flow
6. The distribution of rare earth elements in groundwaters: Assessing the role of source-rock composition, redox changes and colloidal particles
7. Ar-40/Ar-39 illite dating of late Caledonian (Acadian) metamorphism and cooling of K-bentonites and slates from the Welsh Basin, UK
8. U-Pb, Pb-Pb and Sm-Nd dating of authigenic monazite: Implications for the diagenetic evolution of the Welsh Basin
9. Dating the transition of smectite to illite in Palaeozoic mudrocks using the Rb-Sr whole-rock technique
10. The significance of monazite U-Th-Pb age data in metamorphic assemblages; a combined study of monazite and garnet chronology
11. Rare earth element geochemistry of late Palaeozoic coals in North China
12. Temporal variations in the fractionation of the rare earth elements in a boreal river: The role of colloidal particles
13. The impact of diagenesis on high-precision U-Pb dating of ancient carbonates - An example from the late Permian of new- Mexico
14. Improved accuracy of U-Pb zircon dating by selection of more concordant fractions using a high-gradient magnetic separation technique
15. Late diagenetic redistribution of uranium and disturbance of the U-Pb whole rock isotope system in a black shale
16. Redistribution of rare earth elements during diagenesis of turbidite/hemipelagite mudrock sequences of Llandovery age from central Wales
17. Mobility and fractionation of rare-Earth Elements in argillaceous sediments - Implications for dating diagenesis and low-grade metamorphism
18. Dating of the time of sedimentation using U-Pb ages for paleosol calcite
19. Dating low-grade metamorphic events by SHRIMP U-Pb analysis of monazite in shales
20. The influence of strain, lithology and stratigraphical depth on white mica (Illite) crystallinity in mudrocks from the vicinity of the Corris Slate Belt, Wales - Implications for the timing of metamorphism in the Welsh Basin
21. Early diagenetic phosphate cements in a turbidite basin
22. The discovery of authigenic rare earth mineral-monazite from Precambrian sedimentary rock in Dalian area, Liaoning, China, and its significance
23. Isotope systematics of Precambrian marbles from the Lewisian complex of northwest Scotland, implications for Pb-Pb dating of metamorphosed carbonates
24. The role of humic substances in the transport and fixation of metals of economic interest (Au, Pt, Pd, U, V)