"Hexagonal; tri-pyramidal. Crystals usually long prismatic in habit; sometimes short prismatic or tabular.…
"Hexagonal; tri-pyramidal. Crystals usually long prismatic in habit; sometimes short prismatic or tabular.…
"Orthohombic. Crystals usually tabular parallel to base; often diamond shaped because of the presence…
"Orthohombic. Crystals usually tabular parallel to base; often diamond shaped because of the presence…
"From the most humble origin Thurlow Weed rose by slow degrees until he became one of the leading journalists…
"Now Argus had a hundred eyes in his head, and never went to sleep with more than two at a time, so…
Scene from The Tale of Ivanhoe. "In the time of Richard I., the Saxons had not quite forgiven…
A rodent of South America. Its head is large and depressed, its neck short and stout, its limbs short,…
Owls can be found in all parts of the world, some as short as five inches long while others are as large…
A scene from the story, How Fritz Learned To Spell "Cane". Fritz was a lazy doggie. He never…
Penguins vary much in size, the King Penguin of the Antarctic Seas being the largest. They all have…
Example of the Cavalier style of clothing. The name Cavalier originally related to political and social…
A family of incessorial birds noted for their bright plumage, stout bill, strong feet, and short tail.
"Mercury was sent, accompanied by Spring, to demand Persephone of Pluto. The wily monarch consented,…
"At that time the only species of navigation known to the Greeks consisted of small boats or canoes…
"The Athenians were at that time in deep affiction on account of the tribute which they were forced…
"The Athenians were at that time in deep affiction on account of the tribute which they were forced…
"Once on a time, when the gods were contructing their abodes and had already finished Midgard and Valhalla,…
"The Druidical system was at the height of at the time of the Roman invasion uner Julius Caesar. Against…
"A one-storied house with gambrel roof, New England, 18th century. A similar design is used at the present…
A rodent quadruped found in the northern parts of America and Eurasia, particularly in Norway and Sweden.…
A genus of feline mammals, characterized by ears tufted at the tips, short tail, long fur, and comparatively…
A beautiful bird classed with the crow family, but differing from the common crow in having a smaller…
A french soldier born in Thoissey, France, Nov. 22, 1863. He joined the army in 1883, but attended the…
Celebrated general of Athens, born in the latter part of the 6th century B.C. His skill and bravery…
This design dates back to Solomon's time. It is one of the Chinese Buddhist ornaments and is therefore…
This design dates back to Solomon's time. It is one of the Chinese Buddhist ornaments and is therefore…
This design dates back to Solomon's time. It is one of the Chinese Buddhist ornaments and is therefore…
These are of the common type. They are used to reach most areas to be painted on exteriors of buildings.…
Instead of using ordinary building planks- 2x10's, there are times when the improved extension planks…
There are places, one finds occasionally, which are very difficult to reach even with a ladder. For…
An animal of Australia, the only genus of its class. It is characterized by webbed feet, short tail,…
A large group of birds of prey, including fully 150 species, about forty of which inhabit America. They…
A large group of birds of prey, including fully 150 species, about forty of which inhabit America. They…
A genus of birds of the grouse family, including a number of widely different species of game birs,…
A genus of webfooted birds native to the southern hemisphere. They have short wings useless in flight,…
"The finest monument of this time is the Pantheon of Rome, first built about B.C. 27, which is one of…
"A principal and distinctive feature of Italian public buildings and palaces of this time is the cortile…
A wooden frame designed for the punishment of offenders and criminals. This mode of punishment was formerly…
An American quadruped mammal of the bear family, which is found from Canada to the tropics. The head…
An Ancient Greek lyric poet from the city of Eressos on the island of Lesbos, which was a cultural centre…
Eminent military leader, born in Albany, New York, March 6, 1831; died at Nonquitt, Mass., Aug. 5, 1888.…
An extensive genus of birds found in all parts of the world. They are distinguished by a short, depressed…
An instrument to send messages by means of electricity, either at short or long distances. An instrument…
A genus of tailless amphibians allied to the frogs, but differing from them in having a thicker and…
A class of climbing birds native to tropical America. they are noted for their immense beak, which is…
An Australian marsupial, which somewhat resembles a small bear in appearance. The legs are short and…
A sport that involves, most of the time, professional performers who execute various formal moves with…
A gazelle is an antelope of the genus Gazella. They are known as fast animals; they are able to reach…
This illustration shows the shortened types of stems: A, corm of jack-in-the-pulpit. At left surface…
This illustration shows some common examples of Pinales: 5, Thuja or arbor vitae. 6, Strobilus, of Chamaecyparis…
This illustration shows the skull of a tapir. Tapirs are large browsing animals, roughly pig-like in…
The tarsus is bare below; the nostrils are linear and oblique; the lores are bare; the bill is slender…
This illustration shows the invasion of Kansas during the controversial period of time with free and…