Grassy Island was not located in Scranton. At that time it was situated in Winton Borough, which now is called Jessup Borough. I haven't heard the term 'plane' but, unfortunately, it was common for men and boys to be run over by cars containing coal. Hope this helps. **************Ideas to please picky eaters. Watch video on AOL Living. (http://living.aol.com/video/how-to-please-your-picky-eater/rachel-campos-duffy/ 2050827?NCID=aolcmp00300000002598)