Shipments of limestone and iron ore on the Great Lakes were down in April, trade group the Lake Carriers’ Association (LCA) said on Friday.Great Lakes limestone shipments totaled 2 million net tons, a decrease of 16.6% compared to a year ago…
Shipments of limestone and iron ore on the Great Lakes were down in April, trade group the Lake Carriers’ Association (LCA) said on Friday.Great Lakes limestone shipments totaled 2 million net tons, a decrease of 16.6% compared to a year ago…