Upper Big Branch Mine References Upper Big Branch Mine coal mine, West Virginia, United States 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: West Virginia/ Postwar period…killed 12 miners, and at Upper Big Branch Mine in April 2010, which killed 29, were a reminder that mines and mining disasters continued to play a role in West Virginia’s history. Read More…killed 12 miners, and at Upper Big Branch Mine in April 2010, which killed 29, were a reminder that mines and mining disasters continued to play a role in West Virginia’s history. Read More
