Science/Nature Books

METAMORPHOSIS OF THE DEER'S ANTLERS. Every year in March the deer loses its antlers, and fresh ones immediately begin to grow, which exceed in size those that have just been lost. Few persons probably have been able to watch and observe the habits of the animal after it has lost its antlers. It will, therefore, be of interest to examine the accompanying drawings, by Mr. L. Beckmann, one of them... more...

HON. HIRAM SIBLEY. Hon. Hiram Sibley, of the city of Rochester, a man of national reputation as the originator of great enterprises, and as the most extensive farmer and seedsman in this country, was born at North Adams, Berkshire County, Mass., February 6, 1807, and is the second son of Benjamin and Zilpha Davis Sibley. Benjamin was the son of Timothy Sibley, of Sutton, Mass., who was the father of... more...

Recently, a party consisting of engineers and employes of the Missouri River Improvement Commission began an exploration of one of the mounds, a work of a prehistoric race, situated on the bluff, which overlooks the Missouri River from an elevation of one hundred and fifty feet, located about six miles below Jefferson City. This mound is one of about twenty embraced in a circle one quarter of a mile in... more...

THE GREAT EQUATORIAL OF THE PARIS OBSERVATORY. The great instrument which has just completed the installation of our national observatory is constructed upon the same principle as the elbowed equatorial, 11 in. in diameter, established in 1882, according to the ingenious arrangement devised as long ago as 1872, by Mr. Loewy, assistant director of the Paris Observatory. We shall here recall the fact... more...

FARCOT'S SIX HORSE POWER STEAM ENGINE. This horizontal steam engine, recently constructed by Mr. E. D. Farcot for actuating a Cance dynamo-electric machine, consists of a cast iron bed frame, A, upon which are mounted all the parts. The two jacketed, cylinders, B and C, of different diameters, each contains a simple-acting piston. The two pistons are connected by one rod in common, which is fixed... more...

Editor Prairie Farmer—I write you in regard to the corn question. I would like to know if angle-worms damage corn. Eight years ago I came to the conclusion that I could raise double the number of bushels of corn that I was then raising. I then commenced experimenting on a small scale. I succeeded very well for the first three or four years. I got so that I could raise over ninety bushels per acre. In... more...

Psychometry: The Divine Science. It is presumed that every reader of these pages has some knowledge of this subject, either by reading the “Manual of Psychometry” or otherwise, and has at least read the “Introduction to the ” on our cover pages. It is not of the directly practical bearings of Psychometry that I would speak at present, but of its imperial rank among sciences, entitling it to the... more...

The Viol Seraphine. Introduction.--The clear tones of a viol or bass viol are generally admitted to be more melodious than those produced by other kinds of instruments, and many have expressed a desire to see an instrument so constructed as to be played with keys, like the organ or piano forte, and give the tones of the violin. This is the character of the instrument here introduced. It is elegant in... more...

NEW EIGHTY TON STEAM HAMMER AT THE SAINT CHAMOND WORKS Ever since the improvements that have been introduced into the manufacture of steel, and especially into the erection of works for its production, have made it possible to obtain this metal in very large masses, it has necessarily been preferred to iron for all pieces of large dimensions, inasmuch as it possesses in the highest degree that... more...

COPEMAN & PINHEY'S LIFE RAFTS. The experiments with life saving appliances which Mr. Copeman brought before the delegates of the Colonial Conference, on the 13th April, at the Westminster Aquarium, had a particular interest, due to the late and lamentable accident which befell the Newhaven-Dieppe passenger steamer Victoria. In many cases of this nature, loss of life must rather be attributed... more...