The Big Dig Shale Dig0 Comments/in TV Segment/by CarlThe Big Dig was the first new in house created special exhibition at Imagination Station. Read more http://carldnelson.com/content/wp-content/uploads/2011/05/carldnelson-chief-scientist-logo7.png 0 0 Carl http://carldnelson.com/content/wp-content/uploads/2011/05/carldnelson-chief-scientist-logo7.png Carl2010-06-20 04:14:322012-02-24 00:17:47The Big Dig Shale Dig