if so let me know....reading a diary i found where an ''artilliary cassion'', several horses and a couple mules went over the edge of a steep trail and was lost.....''was lost '' to me means was not recovered....i would presume a cassion as mentioned would be hauling a cannon although one was not mentioned....either a cannon or ammo or i can see no other reason to be hauling one around.........cannonballs still bring a premium too......i can tell you the starting point and the ending point of the day it was lost....traveling up mountain, narrow, steep trail, with wagons/cassions/cavalry, they did not travel far...........