TY - JOUR AU - Nakhjavani, Bahadin AU - Alavi, Seyed Ghafor AU - Nazari, Behjat TI - Geology, copper mineralization and geochemical behavior of elements and their relationship with Sandstone host rock in Tupchi area, East Azerbaijan province JO - Iranian Journal of Geology VL - 13 IS - 51 SP - 0 EP - 0 PY - 2019 DO - ER -