The Eocene bimodal Piranshahr massif of the Sanandaj-Sirjan Zone, NW Iran: a marker of the end of the collision in the Zagros orogen

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Mazhari, S.A.
Bea, F.
Amini, S.
Ghalamghash, J.
Molina, J.F.
Montero, P.
Scarrow, J.H.
Williams, Ian

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Geological Society of London

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The bimodal Piranshahr massif is composed of coeval but geochemically unrelated mafic (40.7 ± 0.2 Ma zircon U-Pb sensitive high-resolution ion microprobe (SHRIMP) age) and A-type felsic rocks (41 ± 0.5 Ma Rb-Sr and 41.3 plusmn; 0.8 Ma zircon U-Pb SHRIMP

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Journal of the Geological Society

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2037-12-31