Geochemical dataset of late Oligocene - early Miocene volcanic rocks Argentina

This dataset contains the 36 new whole-rock major, minor, and trace element data of volcanic rocks from the Andrean retroarc, Argentina. We have performed whole-rock analyses with the ICP:AES technique, while trace element data was obtained with ICP:MS and ICP-OES techniques. The 36 new samples are from Argentina, in the Andean retroarc.