COAL AND IRON IN THE UNITED STATES
... cUitr1Ot. COAL AND IRON IN THE UNITED STATE1. iD Formal. The Concord Railway Company has contratead for 500 tons of new steel rails which will be laid in the main track in the course of the summer, in continuation of those hitherto laid. This will nearly complete one track of steel between Concord and Manchester. The coal movement of Pennsyl- vania to May 23, this year, was 7,684,291 tons, ...