Phelps Dodge & Co. References Phelps Dodge & Co. American company Ask Anything Homework Help Written by The Information Architects of Encyclopaedia Britannica The Information Architects maintain a master list of the topics included in the corpus of Encyclopædia Britannica, and create and manage the relationships between them. The Information Architects of Encyclopaedia Britannica Britannica AI Ask Anything Learn about this topic in these articles: William E. Dodge…an American merchant, cofounder of Phelps, Dodge & Company, which was one of the largest mining companies in the United States for more than a century. Read More…an American merchant, cofounder of Phelps, Dodge & Company, which was one of the largest mining companies in the United States for more than a century. Read More