Historic black-and-white photograph of the Dilworth Coal Company riverfront mining operation. The image shows industrial buildings, rail tracks, coal carts, and loading structures along a riverbank, with barges docked on the water and smoke rising from the facility in a rural hillside setting.

Dilworth Mine

“Commercial” coal mining in Greene County began in 1902 when the Dilworth Coal Company produced 36,400 tons of Pittsburgh coal from its mine at Rices Landing on the Monongahela River. This appears to be the first mine in Greene County that was supervised and regulated by the Pennsylvania Department of Mines.