Dana, we'll have to keep an eye out for I.C.C. valuation reports on the Bridgton. Somebody must have them, maybe they exist within the Peter Barney collection.
Ed Bond amassed a large collection of those forms for valuation on the Sandy River & Rangeley Lakes. The data is very thorough and Ed had reports on buildings, rolling stock, motive power and on rail infrastructure. I spent most of late July and August going through it and inventorying each piece.
Jerry DeVos told me that Ed Bond was friends with Emons Lancaster. Emons was able to have Ed come in to the Maine Central engineering offices at St. John Street in Portland and help himself to whatever of the obsolete records he wanted. The W.W. & F. Ry. Museum archives now have Ed's val reports and blue prints. I should mention that both men were Civil Engineers.
Today, I was showing Marcel a collection of 48 pages of val reports on every structure between Boston and Springfield, Mass., once owned by the New York Central and operated by the Boston & Albany in 1948. The records list each building, coal pocket, water tank, inspection pit, etc. The dimensions are given as is the original date of construction. In 1948, much of that was no longer used by the railroad, but leased to customers. That information is given also. The detail is incredible and that comes to us in the H. Lincoln " Linc" Harrison collection.
If we can find such records on the Bridgton, wouldn't that be great? Gotta be out there...