In mining lingo, high grading was simply pilfering ore from the mine one’s employer. A miner might take a few choice pieces of ore home with him at...
![High Grading In mining lingo, high grading was simply pilfering ore from the mine one’s employer...](https://truewestmagazine.com/wp-content/uploads/2020/06/1-1-2.jpg)
High Grading In mining lingo, high grading was simply pilfering ore from the mine one’s employer...
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