The Value of Petroleum Fuels

By Andy May It is difficult to compare 1840 to 2015, so much of what we have today didn’t exist then.  But, they had to move people and goods from place to place as we do now.  They had farms then as we do now. They used wagons pulled by horses, mules or oxen.  WeContinue reading “The Value of Petroleum Fuels”

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