There are sapphires and topazes in the same ore. Gems, crystals, amber, agate.同一块矿石中有蓝宝石和黄宝石

gems, agate, crystal, sea glass, ore, gold珍珠，开蚌，珍珠蚌 pearl 同一块矿石中有蓝宝石和黄宝石。宝石，水晶，琥珀，玛瑙。 There are sapphires and topazes in the same ore. Gems, crysta...