I am student from Poland. I make research about ghost and shrinking towns. Maybe here, You will able to help me. I need as much as possible official informations about this towns. My towns: Bodie, Centralia, Oak Ridge and Panna Maria. They are grouped in some categories: mining towns (Bodie), city ​​affected by the disaster (Centrlia-mine fire), city ​​that lost its dominant feature (Oak Ridge-National Laboratory) and the first settlements of foreigners (Panna Maria-polish settlement). I need some more towns/cities in each category. It should be empty or shrinking. I think You will able to help me mainly in the first category. Every message will be great! Thank You