Table: copper_mining_arizona
Columns: rank
mine
county
operator
capacity_thousands_of_metric_tons

Question: What is the capacity of the mine that is operated by Cyprus Amax minerals?
SQL: SELECT "capacity_thousands_of_metric_tons" FROM copper_mining_arizona WHERE "operator" = 'cyprus amax minerals'

Question: What rank is the Silver Bell mine of Pima county?
SQL: SELECT "rank" FROM copper_mining_arizona WHERE "county" = 'pima' AND "mine" = 'silver bell'

Question: What is the capacity of the Pinto Valley mine in Gila county?
SQL: SELECT "capacity_thousands_of_metric_tons" FROM copper_mining_arizona WHERE "county" = 'gila' AND "mine" = 'pinto valley'