- Pariasaurus - An Extinct Vegetarian Triassic Reptile
Total length about 9 feet. (Remains found in Cape Colony, South Africa.) - Triceratops - A Huge Extinct Reptile
(From remains found in Cretaceous strata of Wyoming, U.S.A.) This Dinosaur, about the size of a large rhinoceros, had a huge three-horned skull with a remarkable bony collar over the neck. But, as in many other cases, its brain was so small that it could have passed down the spinal canal in which the spinal cord lies. Perhaps this partly accounts for the extinction of giant reptiles. - Skeleton of an Extinct Flightless Toothed Bird, Hesperornis
The bird was five or six feet high, something like a swimming ostrich, with a very powerful leg but only a vestige of a wing. There were sharp teeth in a groove. The modern divers come nearest to this ancient type. - An Eight-Armed Cuttlefish or Octopus Attacking a Small Crab
These molluscs are particularly fond of crustaceans, which they crunch with their parrot's beak-like jaws. Their salivary juice has a paralysing effect on their prey. To one side, below the eye, may be seen the funnel through which water is very forcibly ejected in the process of locomotion. - Surinam Toad (Pipa Americana) with Young Ones Hatching out of Little Pockets on her Back
In the case of the thoroughly aquatic Surinam Toad (Pipa), the male helps to press the eggs, perhaps a hundred in number, on to the back of the female, where each sinks into a pocket of skin with a little lid. By and by fully formed young toads jump out of the pockets. - Skeletons of the Gibbon, Orang, Chimpanzee, Gorilla, Man
Photographically reduced from diagrams of the natural size (except that of the gibbon, which was twice as large as nature) drawn by Mr. Waterhouse Hawkins from specimens in the Museum of the Royal College of Surgeons. - The Skull and Brain-Case of Pithecanthropus
The java ape-man, as restored. By J. H. Mcgregor from the scanty remains The restoration shows the low, retreating forehead and the prominent eyebrow ridges. - A Mammoth Drawn on the Wall of the Font-de-Gaume Cavern
The mammoth age was in the Middle Pleistocene, while Neanderthal Men still flourished, probably far over 30,000 years ago. - A Grazing Bison, Delicately and Carefully Drawn, Engraved on a Wall of the Altamira Cave, Northern Spain
This was the work of a Reindeer Man or Cromagnard, in the Upper or Post-Glacial Pleistocene, perhaps 25,000 years ago. Firelight must have been used in making these cave drawings and engravings. - Nautilus
A section through the Pearly Nautilus, Nautilus pompilius, common from Malay to Fiji. The shell is often about 9 inches long. The animal lives in the last chamber only, but a tube (S) runs through the empty chambers, perforating the partitions (SE). The bulk of the animal is marked VM; the eye is shown at E; a hood is marked H; round the mouth there are numerous lobes (L) bearing protrusible tentacles, some of which are shown. When the animal is swimming near the surface the tentacles radiate out in all directions, and it has been described as "a shell with something like a cauliflower sticking out of it." The Pearly Nautilus is a good example of a conservative type, for it began in the Triassic Era. But the family of Nautiloids to which it belongs illustrates very vividly what is meant by a dwindling race. The Nautiloids began in the Cambrian, reached their golden age in the Silurian, and began to decline markedly in the Carboniferous. There are 2,500 extinct or fossil species of Nautiloids, and only 4 living to-day. - The walking-fish or mud-skipper (Periophthalmus)
It skips about by means of its strong pectoral fins on the mud-flats; it jumps from stone to stone hunting small shore-animals; it climbs up the roots of the mangrove-trees. The close-set eyes protrude greatly and are very mobile. The tail seems to help in respiration. - Early Life-History of the Salmon
1. The fertilised egg, shed in the gravelly bed of the river. 2. The embryo within the egg, just before hatching. The embryo has been constricted off from the yolk-laden portion of the egg. 3. The newly hatched salmon, or alevin, encumbered with its legacy of yolk (Y.S.). 4 and 5. The larval salmon, still being nourished from the yolk-sac (Y.S.), which is diminishing in size as the fish grows larger. 6. The salmon fry about six weeks old, with the yolk fully absorbed, so that the young fish has now to feed for itself. The fry become parr, which go to the sea as smolts, and return as grilse. In all cases the small figures to the right indicate the natural size. - The Cause of Tides
The tides of the sea are due to the pull of the moon, and, in lesser degree, of the sun. The whole earth is pulled by the moon, but the loose and mobile water is more free to obey this pull than is the solid earth, although small tides are also caused in the earth's solid crust. The effect which the tides have on slowing down the rotation of the earth is explained in the text. - The Planets, Showing their Relative Distances and Dimensions
(Drawn approximately to scale) The isolation of the Solar System is very great. On the above scale the nearest star (at a distance of 25 trillions of miles) would be over one half mile away. The hours, days, and years are the measures of time as we use them; that is: Jupiter's "Day" (one rotation of the planet) is made in ten of our hours; Mercury's "Year" (one revolution of the planet around the Sun) is eighty-eight of our days. Mercury's "Day" and "Year" are the same. This planet turns always the same side to the Sun. - The comparative sizes of the sun and the planets
(Drawn approximately to scale) On this scale the Sun would be 17½ inches in diameter; it is far greater than all the planets put together. Jupiter, in turn, is greater than all the other planets put together. - Diagram Showing the Main Layers of the Sun
Diagram Showing the Main Layers of the Sun - The Spectroscope, an Instrument for Analysing Light
This pictorial diagram illustrates the principal of Spectrum Analysis, showing how sunlight is decomposed into its primary colours. What we call white light is composed of seven different colours. The diagram is relieved of all detail which would unduly obscure the simple process by which a ray of light is broken up by a prism into different wave-lengths. The spectrum rays have been greatly magnified. - A Map of the Chief Plains and Craters of the Moon
The plains were originally supposed to be seas: hence the name "Mare." - A Diagram of a Stream of Meteors Showing the Earth Passing Through Them
A Diagram of a Stream of Meteors Showing the Earth Passing Through Them - Genealogical tree of animals
Showing in order of evolution the general relations of the chief classes into which the world of living things is divided. This scheme represents the present stage of our knowledge, but is admittedly provisional. - Diagram of amœba
The amœba is one of the simplest of all animals, and gives us a hint of the original ancestors. It looks like a tiny irregular speck of greyish jelly, about 1/100th of an inch in diameter. It is commonly found gliding on the mud or weeds in ponds, where it engulfs its microscopic food by means of out-flowing lobes (PS). The food vacuole (FV) contains ingested food. From the contractile vacuole (CV) the waste matter is discharged. N is the nucleus, GR, granules. - Volvox
The Volvox is found in some canals and the like. It is one of the first animals to suggest the beginning of a body. It is a colony of a thousand or even ten thousand cells, but they are all cells of one kind. In multicellular animals the cells are of different kinds with different functions. Each of the ordinary cells (marked 5) has two lashes or flagella. Daughter colonies inside the Parent colony are being formed at 3, 4, and 2. The development of germ-cells is shown at 1. - Proterospongia
One of the simplest multicellular animals, illustrating the beginning of a body. There is a setting apart of egg-cells and sperm-cells, distinct from body-cells; the collared lashed cells on the margin are different in kind from those farther in. Thus, as in indubitable multicellular animals, division of labour has begun - The Archæopteryx
(After William Leche of Stockholm.) A good restoration of the oldest known bird, Archæopteryx (Jurassic Era). It was about the size of a crow; it had teeth on both jaws; it had claws on the thumb and two fingers; and it had a long lizard-like tail. But it had feathers, proving itself a true bird. - Lady in house-robe. Period, 1816
Lady in house-robe. Period, 1816 - Costume for young girl. Period, 1821
Costume for young girl. Period, 1821 - Bonaparte and the grenadier
Bonaparte and the grenadier - Femme-de-la-cour and foundling
Femme-de-la-cour (Lady of the Court) and foundling - Louis XVI on the leads of the temple
After an engraving of the period. - A Lady at Play
The court of France was, at this period, the most depraved in morals, the grossest and most unpolished in manners, of any in Europe. The women of the bourgeoisie, envious of the great ladies, called them dames à gorge nue; and the latter retaliated by designating the women of the people as grisettes, because of their gray (grises) stockings,—a name retained almost down to the present day. In the sittings of the États Généraux, the President, Miron, complained bitterly of the excesses of the nobility, the contempt for justice, the open violences, the gambling, the extravagance, the constant duels, the "execrable oaths with which they thought it proper to ornament their usual discourse." - Louis XIV, for the first time, receiving his ministers
This moral depravation, naturally, extended downward to the whole court. M. Brentano, who is one of the few French historians who venture to lay disrespectful hands on the grand Roi-soleil, says: "Charles VII was the original source of the crapulous debauchery of the last Valois; he traced the way for the crimes of Louis XIV, and the turpitudes of Louis XV." This, although the higher clergy of the reigns both of Charles and of Louis Quatorze did not fail in their duty, and did denounce openly from the pulpit the sins of these all-powerful monarchs. - A Niam-niam girl
The social position of the Niam-niam women differ materially from what is found amongst other negroes in Africa. The Bongo and Mittoo women are on the same familiar terms with the foreigner as the men, and the Monbuttoo ladies are as forward , inquisitive and prying as can be imagined; but the women of the Niam-niam treat every stranger with marked reserve. Whenever I met any women coming along a narrow pathway in the woods or on the steppe, I noticed that they always made a wide circuit to avoid me, and returned into the path further on; and many a time I saw them waiting at a distance with averted face until I had passed by. - A Dinka Dandy
The portrait represents what might be styled a Dinka dandy, distinguished for unusually long hair. By continual combing and stroking with hair-pins, the hair of the negro loses much of its close curliness. Such was the case here: the hair, six inches long, was trained up into points like tongues of flame, and these, standing stiffly up all round his head, gave the man a fiendish look, which was still further increased by its being dyed a foxy red. This tint is the result of continual washing with cow-urine; a similar effect can be produced by the application for a fortnight of a mixture of dung and ashes. - Dinka Village
The Dinka dwellings consist of small groups of huts clustered in farmsteads over the cultivated plains. Villages in a proper sense there are none, but the cattle of separate districts are united in a large part, which the Khartoomers call a "murah". The drawing represents a Dinka farm surrounded by sorghum fields. Of the three huts, the one in the centre, with a double porchway, is set apart for the head of the family; that on the left is for the women; whilst the largest and most imposing hut on the right is a hospital for sick cows, which require to be separated from the throngs in the murah that they may receive proper attention. - The Old Shol
Shol One of the most influential personages of the neighbouring race of the Lao was a woman, already advanced in years, of the name of Shol. She played an important part as a sort of chief of the Meshera, her riches, according to the old patriarchal fashion, consisting of cattle. As wealthy as cattle copuld make her, she would long since have been a prey to the Nubians, who carry on their ravages principally in those regions, if it had not chanced that the intruders needed her for a friend. They required a convenient and secure landing-place, and the paramount necessity of having this induced them to consider plunder a secondary matter. Shol, on her part, uses all her influence to retain her tribe on friendly terms with the strangers. The smallest conflict might involve the entire loss of her property. - A Niam-niam minstrel
A Niam-niam minstrel As the darkness came on. our camp was enlivened by the appearance of the grotesque figure of a singer, who came with a huge bunch of feathers in his hat, and these, as he wagged his head to the time of his music, became all entangled with the braids of his hair. Altogether the head was like the head of Medusa. These "minne-singers" among the Niam-niam as known as "nzangah." They are as sparing of their voices as a worn-out prima donna; except for those close by, it is impossible to hear what they are singing. Their instrument is the local guitar, the thin jingling of which accords perfectly well with the nasal humming of the minstrel's recitative. The occupation of these nzangah, however, notwithstanding the general love of the people for music, would not appear to be held in very high esteem, as the same designation is applied to those unfortunate women, friendless and fallen, who are never absent from any community. - Jesus
Jesus - Christ
Christ - MS
SM or MS - SM
SM or MS - Reading - Burning of the Lebanon Valley Bridge
- Pittsburgh - Rioters distributing stolen whisky
- Pittsburgh - Arrest of a rioter defended by the mob
- Newark. O. - An engineer lifted from his train
- New York Hospital - Scene of the Doctors' Riot
- New York City - Battery B, N.G.S.N.y., waiting for orders
- New York City - BAttery B, N.G.S.N.Y., equipping for a move
- New York - the stairway defended by artillery
- New York - The rioters dragging Col. O'Brien's body through the street
- New York - The riot in Lexington Avenue
- New York - the fight between rioters and militia
- New York - The dead sergeant in 22nd Street
- New York - the construction gang repairing the tracks at Corning
- New York - The Colored orphan asylum, 143rd Street. The former building destroyed during the draft riots of 1863
- New York - the attack on the Tribune Building
- New York - Serving chowder to the soldiers
- New York - Rioters tearing up rails at the bridge at Corning
- New York - Rioters soaping the tracks at Hornellsville
- New York - Rioters marching down the New York Central Railroad track at West Albany, July 24, 1877
- New York - Receiving and removing dead bodies at the morgue