Early 1800's Commercial Coal Burning Uses
{"Image DocumentName": "Early 1800\u2019s Commercial Coal Burning Uses", "Image ImageDescription": "Saltmaking- Coal-fired steam boilers used to separate salt from brine. Iron Industry - Coal used for heating iron ore and to make Coke. Steam engines- used to drive machinery at flouring mills, gristmills, rolling mills, breweries, glass manufactories, and nail factories. Also used in trains and steamships.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}