TY - RPRT TI - Combining ash analyses with remote sensing to identify juvenile magma involvement and fragmentation mechanisms during the 2018/19 small eruption of Peteroa volcano (Southern Andes) AU - Jorge E Romero AU - Felipe Aguilera AU - Francisco Delgado AU - Danny Guzman AU - Alexa R. Van Eaton AU - Nicolas Luengo AU - Javiera Caro AU - Jorge Bustillos AU - Alicia Guevara AU - Sven Holbik AU - Daniel Tormey AU - Iver Zegarra PY - 2020 DO - 10.1016/j.jvolgeores.2020.106984 UR - https://pubs.usgs.gov/publication/70219457 ID - 70219457 ER -