"Core Natural Resources, Inc."·West Virginia, US
"Core Natural Resources, Inc."·Somerset, New Jersey
"Core Natural Resources, Inc."·Pennsylvania, US
"Core Natural Resources, Inc."·Wright, Wyoming
"Core Natural Resources, Inc."·Maryland, US
"Core Natural Resources, Inc."·Grafton, West Virginia
"Core Natural Resources, Inc."·Philippi, West Virginia
"Core Natural Resources, Inc."·Aleppo, Syria
"Core Natural Resources, Inc."·Gillette, Wyoming
"Core Natural Resources, Inc."·Philadelphia, Pennsylvania
"Core Natural Resources, Inc."·Canonsburg, Pennsylvania