Recorder 3945 Redbreast to the recording of instruments of title.! Recorder, the name of an old musical in- strument somewhat like a flageolet. Recorder, Siphon, an instrument in- vented hy Lord Kelvin to produce a perma- nent record of the variations of the extreme- ly minute currents by which the signals of submarine cables are effected. Recording Acts. Statutes providing for the recording in public offices of instruments affecting title to property and other docu- ments, for the purpose of giving notice of their existence and nature to the public. In all States of the United States there are stat- utes providing for the recording of deeds, mortgages, leases, wills, and other instru- ments of title, including releases or satisfac- tions of mortgages, and liens, assignments of leases and mortgages, etc.; also mechanic's liens, Us pendens in actions affecting title to property, powers of attorney, and all liens affecting real property. Chattel mortgages and conditional bills of sale may be recorded or filed in public offices in most States. In other words, one who relics upon the public records is protected against secret convey- ances. Records, Public, any written or printed matter containing accounts or memorials of acts, transactions, and facts of a public na- ture, and preserved for the benefit of the public. All legislative acts; communications from the Chief Executive to Congress, or of the governor to a legislature; court proceed- ings; books and accounts of public officials; minutes of proceedings of public officers and boards, of legislatures, and of Congress; of- ficial maps; weather bureau records; patent records; and documents filed or recorded in public offices, are public records. Judicial rec- ords are carefully preserved; and all instru- ments filed or recorded under the Recording Acts are public records. In most of the United States, public records are generally open to inspection by any one under reasonable reg- ulations, regardless of interest, and usually free of charge. Official copies may also be ob- tained on payment of certain fees, Recovery of Land. Possession of real estate entitles a person to hold it until he is legally ousted. Many States have statutory 'summary proceedings' for ousting tenants; but generally an action in a superior court of record is necessary if a question of title is involved. Rectangle, in mathematics, is a plane quadrilateral figure having all its angles right angles. Its area is equal to the product of the lengths of two adjacent sides. Rectification, in mathematics, is the process of finding a right line equal in length to an arc of a curve, or of expressing that length. It is effected by integration between limits obtained by curve tracing. The length of any curved line may be found practically by running a wheel along it, and noting the number of revolutions; an instrument for do- ing this is called an opisometer. Rectification, in astronomy, is the adjust- ting of a celestial or terrestrial globe for the solution of a given problem. Rectifying, a process applied to alcohol, chloroform, or other volatile liquid, by which the last traces of impurities are removed by distillation. Rector. In the Episcopal Churches of the United States all incumbents are called rec- tors. The title is also sometimes given to the head of a college or school. Rectum, or Anus, is the potential opening at the lower end of the alimentary tract, which ?3 normally closed, save during the voiding of excreta, by the involuntary mus- cle, the sphincter ani. (See INTESTINES ; ANAI GLANDS.) Red, one of the three primary colors (see COLOR), appearing at the end of the spec- trum opposite the violet end (see SPECTRUM) . Red pigments are obtained from the mineral, vegetable, and animal kingdoms. Red Bank, town, Monmouth co., New Jersey, at the head of navigation on the Shrewsbury River, 27 m. s.w. of New York City, with which it has steamboat connec- tion. The town is a popular summer resort. Manufactures include canning factories, gold- beating works, iron foundry, carriage shops, clothing, cigars, and brushes; p. 10,974. Red-bellied Snake is the name for sev- eral varieties or harmless snakes with red ventral surfaces. The best known is the Storeria occipitomaculata, or Wampum Snake, found in the Eastern half of the Uni- ted States. Red Bird, a common name in various countries for different birds of conspicuous red plumage. In the Southern United States it is a popular name for the Cardinal Bird;< in the Northern United States, for the Scarlet Tanager. Redbreast, or Robin (Erithacus rube* cula), a small, bold, and familiar European bird, allied to the minor thrushes, which is everywhere protected on account of its