Glass shard K-Ar dating of the Chalupas caldera major eruption: Main Pleistocene stratigraphic marker of the Ecuadorian volcanic arc

Article

Abstract: New K-Ar ages obtained on juvenile pumice glass shards indicate that the Chalupas ignimbrite, one of

Palabras claves:

Chalupas, ECUADOR, Glass shards, Ignimbrite eruption, K-Ar dating

Autores:

Bablon M., LePennec J.L., Liorzou C., Nouet J., Pablo Samaniego Ponce, Quidelleur X., Santiago Santamaría, Siani G., Silvana Hidalgo

Fuentes:

scopus