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As part of our regular market review in the DP Alert, we have begun to notice a very good indicator to determine market weakness and strength. It may not be new to all of you, but we’ve found as of late that this indicator tells a story. We have been…

Copper mineralization occurs in many forms and in a variety of geological settings. As such, there are various factors to consider when determining the value of different types of copper deposits. Historically, the world’s most profitable copper mines have been large-scale porphyry deposits with chalcopyrite mineralization extracted via open-pit mining.…