N&W GKb inside length 44' 3", inside width 9' 6", inside height 6' 9 3/16", height to eaves 10' 4.5", capacity 2,843cu.ft. built 1916.
N&W GKd inside length 42' 5", inside width 10' 0', inside height 6' 10", capacity 2,908cu.ft., built 1928, capy 180,000, ld lim 193900, lt wt 59600R (do not know why it has an "R" at the end).
C&O 1,000 cars, numbers 100000 to 100999, built 1921, inside length 43' 3", inside width 10' 1", inside height 7' 5", capy 3,212cu.ft. or 182,000lb.
I have a set of plans for (GKd I think) and maybe the C&O one. All of them would have been gone by the 1940's due to corrosion.
N&W GKd inside length 42' 5", inside width 10' 0', inside height 6' 10", capacity 2,908cu.ft., built 1928, capy 180,000, ld lim 193900, lt wt 59600R (do not know why it has an "R" at the end).
C&O 1,000 cars, numbers 100000 to 100999, built 1921, inside length 43' 3", inside width 10' 1", inside height 7' 5", capy 3,212cu.ft. or 182,000lb.
I have a set of plans for (GKd I think) and maybe the C&O one. All of them would have been gone by the 1940's due to corrosion.