Their duties on board ship were not particularly arduous. They stood four-hour watches as messengers for the Officer of the Deck, dividing this duty with the ship's sailor-buglers; assisted in the work of keeping their part of the ship clean, accompanied the marines on their drills ashore and participated in the routine drills of shipboard life. Sometimes the musics on the larger vessels are members of the secondary battery gun's crews or have other battle stations at "general quarters,"[#] but not so on the Denver, which was only a third-class cruiser of a little over three thousand tons. Also on shipboard the marine drummer has but little use for his drum and sticks, which are generally put away in the storeroom and a bugle issued in lieu thereof, as all calls are given by means of the trumpet or the piping of the boatswain's whistles. Therefore, in so far as their duties were concerned, the boys did identically the same work on the Denver, and except when their watches interfered they were generally to be found together.

[#] When the ship is ready to go into action. The drill for this preparation is called General Quarters.

One day they were conversing about the former achievements of the marines, and Dick, who by now had read Collum's history from beginning to end, said:

"I wonder if when they put those new dreadnaughts in commission they will reverse the time-honored custom and move the marine detachments up forward!"

"I don't reckon I know what you mean, Dick; why shouldn't they put the marines wherever they want to on the ships?"

"These days there is no real reason why they shouldn't," said Dick. "But you know what the relation of the marines was originally as regards the ship's crew, don't you?"

"Y-e-e-s; at least I think I do. They were the policemen on the ship, weren't they?"

"Oh, Hank, you simply must read the history of this organization before you go any further. It will be the best thing to make you get the right kind of ginger into your work. It will make you proud of your job and proud to be a U.S. Marine; it is one of the chief things you need:--esprit de corps--it's what has kept this outfit up to snuff, and without it no organized body of men could make a name for themselves any more than you can 'make a silk purse of a sow's ear.'"

"All right, if you say it takes esprit to make that purse, Dick, I'll take your word for it, but don't get started preaching. Now tell me why should or should not the marines be moved, and if not, why not, or whatever it was you began on when you lost yourself on Pulpit Street. Go ahead, I'm listening!"

"To begin with, the sailors in the early days were a mighty tough lot of customers, picked up from nearly every nation under the sun. They were employed to work the ship; whereas the marines were organized to do the fighting and were picked men. Because of the mixed and unruly element in the crew the sailors often became mutinous. In those days all weapons, and firearms particularly, were stored in the after part of the ship where the officers had their quarters and having this advantage, they were able to keep the crews under subjection. But there were only a few officers as compared to the crew, consequently the trustworthy marines were given that part of the ship to berth in between the officers and the sailors, who generally were berthed in the forecastle. I don't know just when this was made the fashion, but I do know that it has been handed down to the present day and you will always find marines in a compartment next the ward-room. Now do you see what I mean?"