556 



GENERAL SCIENCE. 



Innes, Robert. Miscellaneous Letters on several subjects in Philo- 

 sophy and Astronomy, wrote to Dr. Nicholson, Archbishop of 

 Cashell, viz., an account of the great variety of plants, shellstones, 

 &c, in the parish of Magilligan ; on the declension of the level of 

 the sea ; on the aurora borealis ; on the Irish bogs ; on the cause 

 of gravity ; on the load-stone ; a new system of the world wherein 

 the principles of Sir I. Newton are proved to be impossible. 



4°. London, 1732. 



' Investigator.' Dangers along a Coast from c correcting ' (as it is 

 called) ' a ship's reckoning ' at nightfall or in a fog by bearings of 

 the land ... by Investigator. 8°. London, 1846. 



Irby, Charles Leonard, and Mangles, J. Travels in Egypt and Nubia, 

 Syria and Asia Minor, during 1817 and 1818. 8°. London, 1823. 



Irgens, M. Geologiske Undersogelser i Bergen. See Hiortdahl og 

 Irgens. 



• og Hiortdahl, Th. Om de Geologiske Forhold paa Kyststraek- 



ningen af Nordre Bergenlius Amt : Universitetsprogr. 



4°. Christiania, 1864. 



Irsengarth, H. F. Gemeinniitziges Compendium von Quadratflachen- 

 Tabellen. 8°. Hannover, 1810. 



Irvine, Robert Hamilton. Some Account of the General and Medical 

 Topography of Ajmeer. 8°. Calcutta, 1841. 



Isaacus, Joannes. Opera Mineralia, sive de Lapide Philosophico. 



8°. Middelburgi, 1600. 



Isaacus Ar gyrus. See Ar gyrus. 



Isaacus Monachus. Scholia in Euclidis Elementorum Geometries sex 

 priores libros per Cunradum Dasy podium in Latinum sermonem 

 translata et in lucem edita. 8°. Argentorati, 1579. 



Isambert, F. Becherches sur la Dissociation de certains Chlorures 

 Ammoniacaux. (Paris, Theses Fac. Sci., No. 297.) 4°. Paris, 1867. 



Isbister, A. K. The School Euclid. 1863. See Euclid. 



Israel, Theodoricus. Dissert. Inaug. Med. de preestantia Bemediorum 

 Domesticorum 4°. Halas Magdeburgicas, [1718.] 



Itard, F. M. An Historical Account of the Discovery and Education 

 of a Savage Man, or of the first developments, physical and moral, 

 of the young savage caught in the woods near Aveyron in the 

 year 1798. ' 12°. London, 1802. 



Ives, J. G. Beport on the Colorado Biver. See Surveys : United States. 



Izarn. Explication du nouveau Langage des Chimistes. 



8°. Paris, 1803. 



J., G. K. Hot ghcbruyck des Quadrants. ... 4°. Haerlem, 1643. 

 J., II. The Pancrometer, or Universal Georgian Calendar ; adjusted to 

 the Gregorian and Julian accounts. ... 4°. London, 1753. 



