Welcome to DU! The truly grassroots left-of-center political community where regular people, not algorithms, drive the discussions and set the standards. Join the community: Create a free account Support DU (and get rid of ads!): Become a Star Member Latest Breaking News Editorials & Other Articles General Discussion The DU Lounge All Forums Issue Forums Culture Forums Alliance Forums Region Forums Support Forums Help & Search

Pennsylvania

FakeNoose

(38,462 posts)

3. Our problem in western PA is that many of the original underground coal mines were never mapped

Reply to twodogsbarking (Reply #2)

Fri Aug 22, 2025, 12:14 PM

Aug 22

Or if they were mapped 150 years ago, those maps are irrelevant today due to modern developments. Property owners around here don't always know what's beneath the surface of the land we're buying. It's a scary thought.

Edit history

Please sign in to view edit histories.

Recommendations

0 members have recommended this reply (displayed in chronological order):

4 replies

= new reply since forum marked as read

Highlight:

Landslide insurance: When landslides and sinkholes damage Pennsylvania houses, homeowners often have limited options [View all] FakeNoose Aug 22 OP

There are landslides, sinkholes, earthquakes bucolic_frolic Aug 22 #1

The area is heavy with limestone. There are many quarries. Sinkholes are more prevalent in such areas. twodogsbarking Aug 22 #2

Our problem in western PA is that many of the original underground coal mines were never mapped FakeNoose Aug 22 #3

I grew up in Clearfield County. At one time it had more active mining permits than any county in any other state. twodogsbarking Aug 22 #4