Rotary Engine

You can almost smell the castor oil.  

The postcard was nicer

 Remember, when planning a trip to England, the post card pictures were probably taken on one of the 3 sunny days you can expect on any given year.  

Motion

The Downhill run near Eskdale

Torpedo room

I don't think the Becuna is ready for much action these days, but I still wouldn't recommend attacking Penn's Landing via the Delaware.

Rails on the move

Gone are the days of the gandy dancers laying segmented rail.  Now rails are rolled in pieces up to 480 feet and welded into quarter mile long sections that are then transported by special trains like this one.