{"product_id":"the-lake-superior-iron-ore-railroads-the-worlds-heaviest-trains","title":"The Lake Superior Iron Ore Railroads - The World's Heaviest Trains","description":"\u003cp\u003eWell-done pictorial history of the railroads that served the great iron ore mines of Lake Superior  the Menominee and the Cuyuna Ranges: the Duluth Missabe and Iron Range Railway  the Lake Superior and Ishpeming Railroad  the Great Northern  the Chicago \u0026amp; North Western  the Milwaukee Road  the Soo Line  Canadian National  Reserve Mining Co.  Erie Mining Co.  the Algoma Central  and the Northern Pacific. There are also pictures of the port facilities and some of the freighters. With maps and gradient profiles. 144 pages with index.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":44964542283829,"sku":"ByrdShop_0517243385","price":59.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8139\/0901\/files\/9780517243381.jpg?v=1770465379","url":"https:\/\/atxbooks.com\/products\/the-lake-superior-iron-ore-railroads-the-worlds-heaviest-trains","provider":"ATX Books","version":"1.0","type":"link"}