Browsing by Author "Chauvin, Annick"
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Magnetic polarity zonation within the El Teniente copper–molybdenum porphyry deposit, central Chile Astudillo Leyton, Natalia; Roperch, Pierrick; Townley Callejas, Brian; Arriagada Ortega, César; Chauvin, Annick (Springer, 2010)El Teniente porphyry copper deposit, the world’s greatest intrusion-related Cu–Mo ore body, is hosted within basaltic–andesitic volcanic and gabbroic rocks (mafic complex). This ore body is strongly affected by multiple ...
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Chauvin, Annick; Roperch, Pierrick; Levi, Shaul (ELSEVIER SCIENCE BV, 2005-06-15)To test the reliability of the Thellier method for paleointensity determinations, we studied six historic lavas from Hawaii and two Gauss-age lava flows from Raiatea Island (French Polynesia). Our aim is to investigate the ...