TY - CPAPER AU - Washington Pincay-Musso AU - Karla Villamar AU - Hilary Castillo-Requenes AU - Samantha Jimenez-Oyola AU - Yolanda Sanchez-Palencia TI - ASSESSMENT OF THE POLLUTING POTENTIAL OF COMMUNITY TAILINGS IN THE ZARUMA-PORTOVELO MINING DISTRICT, ECUADOR T2 - SWS 2026 Conference Preprints PY - 2026 PB - STEF92 Technology ER -