Investors with an interest in Mining - Gold stocks have likely encountered both Barrick Gold ( GOLD - Free Report ) and Royal Gold ( RGLD - Free Report ). But which of these two stocks presents investors with the better value opportunity right now? Let's take a closer look. We have found that the best way to discover great value opportunities is to pair a strong Zacks Rank with a great grade in the Value category of our Style Scores system. The proven Zacks Rank emphasizes companies with positive estimate revision trends, and our Style Scores highlight stocks with specific traits.