FLINT GLASS n.
iant glass, consisting essentially of a silicate of lead and potassium. It is used for tableware, and for optical instruments, as prisms, its density giving a high degree of dispersive power; -- so called, because formerly the silica was obtained from pulverized flints. Called also crystal glass. Cf. Glass.…
GAME a.
asants, wild turkeys, and the shore or wading birds, such as plovers, snipe, woodcock, curlew, and sandpipers. The term is sometimes arbitrarily restricted to birds hunted by sportsmen, with dogs and guns. -- Game egg, an egg producing a gamecock. -- Game laws, laws regulating the seasons and manner of taking game fo…
GERMAN a.
s essentially identical with the Chinese alloy packfong. It was formerly much used for tableware, knife handles, frames, cases, bearings of machinery, etc., but is now largely superseded by other white alloys. -- German steel (Metal.), a metal made from bog iron ore in a forge, with charcoal for fuel. -- German text…
GRAFTING n.
the stock is made wedge-shaped to fit the cleft in the scion, which is placed upon it saddlewise. -- Side grafting, a mode of grafting in which the scion, cut quite across very obliquely, so as to give it the form of a slender wedge, is thrust down inside of the bark of the stock or stem into which it is inserted, the…