The Naval, Victualing, and Ordnance Stores pillaged in the Dock-yards and other public Repositories, and also from ships of war, transports, and navy and victualing hoys, in the River Thames, and Medway, must amount to a very large sum annually. The detections, particularly in the victualing hoys and transports, since the establishment of the Marine Police, prove the existence of the evil, and the wide field which it embraces. The vicinity of the Metropolis;--the assistance afforded by old iron and store shops on the spot;--by carts employed _in this trade alone_, constantly going and coming from and to the Capital;--by the advantage of an easy and safe conveyance for ponderous and heavy articles, in lighters and other craft passing up and down the River; and the extensive chain of criminal connection, at every town and village on the Thames and Medway, which a course of many years has formed, joined to the ease with which frauds are committed, have combined to render this nefarious traffic a very serious and alarming evil. Among the multitude of persons concerned in it, some are said to keep men constantly employed in untwisting the cordage, for the purpose of removing the King's mark, or coloured stran, which is introduced into it as a check against fraud; while others (as has been already noticed) are, in like manner, employed in knocking the Broad Arrow out of copper bolts, nails, bar iron, and other articles, on which it is impressed, so as to elude detection. It is scarcely to be credited, to what an extent the sale of the cordage, sail-cloth, and other Naval articles, including victualing stores, thus plundered, is carried, in supplying coasting vessels and smaller craft upon the River Thames, at a cheap rate.[73] [Footnote 73: When it is recollected, that 9176 coasting vessels, and also 4268 traders to foreign parts, enter and clear in the Custom-house of London, in the course of a year, independent of small craft in the River; an inexhaustible resource for the sale of cheap cordage, sail-cloth, and every other material, must be obvious at first view.] If the actual value of stores deposited at the different Dock-yards and public Repositories in the course of a year, is to be considered as a rule whereby a judgment may be formed of the extent of the losses sustained by frauds, plunder, and embezzlement, it will be found to be very erroneous, since a large proportion of what forms the great aggregate loss sustained annually by Government, does not arise from the actual stealing of stores, but from frauds committed in fabricating documents both at home and abroad.