Meaning of "Nine Pound Hammer" by John Prine

The lyrics of "Nine Pound Hammer" by John Prine seem to speak to the burden of physical labor and the desire to escape from it. The narrator feels suffocated by the weight of the hammer, emphasizing that it is too heavy for his size. The imagery of heading to the mountains to see his "baby" suggests a yearning for a simpler, more peaceful existence away from the demands of work. The repeated lines about rolling and pulling coal reflect the struggle of trying to move forward when faced with obstacles. The references to Harlan and Hazard, known for coal mining, further highlight the theme of hard labor and the idea of seeking solace in a drink after a long day's work. The mention of a tombstone made from number nine coal at the end could suggest a desire for a legacy linked to this challenging way of life.