Illustration shows miners, mules at work in Pennsylvania’s Coal Region | 1873

Coal Train pulled by mules in a Pennsylvania coal mine.

This rare Harper’s Weekly illustration shows a mule team hauling loaded coal cars in Pennsylvania’s anthracite tunnels. Discover the vital role these animals played, the miles they trekked underground, and the grit of the miners who relied on them. Read the full story.

“The Mine Mule Affected by the European War” – 1914

In October 1914, war raged on the European continent. In what was then called the "Great War," industrial-scale war was waged on a massive scale for the first time. Americans were paying attention. A commentator for the Pottsville Republican noted a curious thing about the suddenly mechanized armies smashing each other to pulp on the battlefields … Continue reading “The Mine Mule Affected by the European War” – 1914