Hadean diamonds in zircon from Jack Hills, Western Australia

Calibrating 'forever'? Detrital zircons older than 4,000 million years from the Jack Hills, Western Australia are the oldest identified fragments of the Earth's crust, and are unique in preserving information on the earliest evolution of the Earth. Now micro-diamond inclusions have be...

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Veröffentlicht in:	Nature (London) 2007-08, Vol.448 (7156), p.917-920
Hauptverfasser:	Menneken, Martina, Nemchin, Alexander A., Geisler, Thorsten, Pidgeon, Robert T., Wilde, Simon A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Continental crust Crystalline rocks Crystallization Diamonds Earth Earth sciences Earth, ocean, space Exact sciences and technology Experimental petrology Geochronology Geology Hills Humanities and Social Sciences Isotope geochemistry. Geochronology letter Lithosphere Metamorphism Mineralogy multidisciplinary Quartz Recycling Rocks Science Science (multidisciplinary) Sediments Spectrum analysis Temperature
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