152 served at the Royal Observatory, Greenwich, and a fourth to be immured in a wall of the Houses of Parliament ; and it declares the distance specified above between the lines on the gold plugs to be the British yard, and provides that, if any of the copies be lost or destroyed, it is to be restored by reference to those remaining. Thus it will be seen that, after all, the question tifie manner: all that we can say is that it is a by Act of Parliament, and the length of which is unit of linear extension. A word, in conclusion, upon the course by which the accuracy of the legal standard diffuses itself among the people. The entire custody and control of the standards of length, weight, and capacity, has lately been transferred from the Exchequer to the Board of Trade. An officer called the “ Warden of Standards” is at the head of an organized standard department. pares and verifies the standard bars, &c., which are scattered all over the country in the hands of local | inspectors, clerks of markets, &c.; and the law | a | now compels these local standards to be re-verified every five years. Rule and scale makers derive standards of their own from the local standards, and thus supply the public with accurate measures. In some places standards are exposed pro bono publico. Outside the Greenwich Observatory there is a plate with projecting plugs setting off exactly the yard, two feet, one foot, and six-inch measures. There are similar “mural standards,” as they are termed, in Bunhill Row, London, and others are soon to be set up, together with longer measures for the purpose of testing surveyors’ chains. The Government is making up for its long neglect of the people’s need of accurate standards; and we may hope that the ordinance of the Magna Charta “that there should be one measure and one weight throughout the land,” is rapidly becoming some- thing more than a mere tradition. ee Tue WEARINESS oF Siaut-SEEING.—I am sure that those secular philanthropists, who advocate the opening of the British Museum on the Day of Rest, cannot have tested the proposal in their own persons. There is something in the atmosphere of the place which, in a very short time, develops unexpected possibilities of lumbago, depression, general debility, and all the evils which Du Barry offers to cure with his delicious “Revalenta Arabica’? For hard, exhaustive, subduing work, commend me to the British Museum. I wonder that some of our ingenious legislators have not sug- gested its use in the matter of criminal reform. Send a few gangs of our surplus stock of felons for a month or two to the British Museum, request them to move on slowly about twelve hours a day, and I am sure that those who survive will never expose themselves to such a punishment again. —— ee eeeesesesessesSSSSSsSF APPRENTICESHIPS TO THE SEA SERVICE. “What is a yard?” can be answered in no scien- | measure on a bar which has been declared a yard | merely traditional and referable to no natural | He com- | APPRENTICESHIPS TO THE SEA-SERVICE.—(Lvtract from Cireular No. 501, Board of Trade.)—The Board of Trade think it right to point out to the friends and relatives of boys and persons seeking employment at sea, as well as to the owners and agents of ships, that by the 141st Section of “The Merchant Shipping Act, 1854,” all Superintendents of Mercantile Marine Offices are required to give to “persons desirous of apprenticing Boys to the Sea-Service, and to Masters and Owners of Ships requiring Apprentices, such assistance as is in their power for facilitating the making of such apprenticeships.” The Board of Trade regard this as one of the most important duties thrown by the Legislature on Superintendents ; and, in order to carry the intention of the Statute into effect, each Superintendent is directed to keep two registers,—one containing a clear and methodical record of the names, ages, addresses, and other particulars received by them with respect to boys seeking employment at sea, the other containing the names of Owners who are desirous of obtaining boys for their ships. It is important that Owners and Agents should be aware of this arrangement, so that when they require the services of boys or youths they may apply directly to a Superintendent of a Mercantile Marine Office instead of a Slop-seller or other person not authorized by law to procure employment for seamen. To widows (who appear to be frequently deceived by persons styling themselves Shipping Agents or Agents for supplying seamen, but who in reality gain their livelihood by plundering the unwary or ill-informed) and to all other persons having the charge of boys and wishing to apprentice them to the sea- service, the Board of Trade would point out that the authorized Superintendents at the Government Mercantile Marine Offices (there is one at every Port), who will register the boys’ names as applying for employment, have more facilities for finding employment at sea for a boy than any other person, and are besides the only persons who can legally receive any remunera-