http://www.youtube.com/watch?v=tUZInEZoGP4
Above is a link to a short aerial video of the Huber colliery in Ashley Pa. It was operated by the Glen Alden Coal Co, also known as Blue Coal. It was served by the Central Railroad of New Jersey, which also had a sizable shop yard just west of the breaker complex. This breaker is one of the last remaining in the country. When it was built in 1938, it was the most modern coal processing facility in the world. It is being razed, and several structures have been demolished to date. There are other videos on you tube for those who may be interested. This breaker is visible from my back yard, and I have been taking photos of the demolition, which began in December of 2013.
Don