These coal mine cars were used in the Jennison/Wix Mine from 1941 until it closed in 1959. This mine was the largest mine in the Girard Coal Field. The twelve foot thick coal vein produced a low quality lignite coal, which was sold for domestic use . . . — — Map (db m308783) HM
…near Fairview began as early as the 1860's. N.W. of here on the Fairview Hill, the Jennison Mine Mining lignite coal began underground mining in 1913.
Each shift of 30 men could produce up to 125 tons per day, shipping coal as far as . . . — — Map (db m162115) HM