Part 5 (1/2)
The dimensions of the axe-heads are as follow: -- No. 1. -- Length of blade measured from the wood.. 4 1/2 inches.
Breadth of blade at widest part..........1 1/2 ”
Weight, including the braces............13 1/2 oz.
No. 2. -- Length of blade measured from the wood.. 3 1/2 inches.
Length of pick.......................... 4 1/2 ”
Breadth of blade at widest part......... 1 3/4 ”
Breadth of pick......................... 0 1/2 ”
Weight, including the braces............15 1/2 oz.
No. 3. -- Length of blade measured from the wood.. 4 inches.
Length of pick.......................... 5 ”
Breadth of blade at widest part......... 2 1/4 ”
Breadth of pick......................... 0 5/8 ”
Weight, including the brades............21 1/4 oz.
We much desired to recommend to the Club some means by which the axe-head might be made moveable, so as to be capable of being put on and taken off the handle quickly and easily. We regret to say, however, that we were unable to discover any plan by which this can be effectually done. We examined very carefully the numerous and formidable weapons which have been sent in by members for exhibition, most of which had elaborate contrivances for fastening on the axe-head. These were all, however, liable to very serious objections. Some were evidently insecure; with others it was necessary that the axe-head should be surmounted by a huge k.n.o.b, which would prove a most serious impediment in step-cutting; while in the best and firmest which we found, the axe-head was attached to the pole by means of nuts and screws projecting at the side or over the top of the axe. This latter method of fastening seems to us awkward and possibly dangerous, as the nuts, from their position, are very likely to become loose or to get broken off, and cannot, except when dangerously loose, be fastened or unfastened without a key or wrench--a troublesome article, certain to be lost on the first expedition.
The Handle of the Axe should, we think, be made of ash. We recommend this wood in preference to deal, which is lighter and nearly as strong, because in choosing a piece of ash it is easier to select with certainty thoroughly sound and well-seasoned wood; and in preference to hickory and lance-wood, which are stronger, because these woods are extremely heavy.
The handle should, we believe, be of a very slightly oval form, as it is then more convenient to the grasp than if round. As to the thickness of the wood, we are satisfied it ought nowhere to be less than 1 3/8 inch, since a pole of that diameter, made of ordinarily good ash, is the smallest which cannot be permanently bent by a heavy man's most violent effort; although we have seen some pieces of unusually strong ash of a less thickness, which proved inflexible.
We recommend, then, that the oval section of the handle should have a shorter diameter of 1 3/8 inch, and a longer diameter of 1 1/2 inch, and that the thickness should be the same from one end to the other. The length of the handles for Nos. 1 and 2 should be such that they will reach to just under the arm at the shoulder. The handle for No. 3, which is intended to be used exclusively as an axe, should be between 3 1/2 and 4 feet long. The lower end of the handle should be strengthened in the usual way by a ferrule, and armed with a spike.
The spike should be from 3 1/2 to 4 inches long, clear of the end of the handle, and should be prevented from moving by a slight rivet pa.s.sed through it near the upper end after it is fastened in. The exact form of the spike and ferrule are represented in the diagram.
We have further to recommend for axe-handles an addition which is liable to suspicion as an entire innovation, but which, we are confident, will be found valuable at those critical moments when the axe is required to hold up two or three men. It has happened that when the axe has been struck into the snow a man has been unable to keep his hold of the handle, which slips out of his hand, and leaves him perfectly helpless.
To guard against this mischance, we propose to fasten a band of leather round the handle, at a distance of a foot from the ferrule at the lower end. This leather should be about an eighth of an inch thick, and will be quite sufficient to check the hand when it is sliding down the handle. It should be lashed round the wood and strained tight when wet.
Alpenstocks.--What we have said about the handle of the axe applies in all respects to the Alpenstock, except that the length of the latter should be different, and that the leathern ring would of course not be required. It is generally thought most convenient that the Alpenstock should be high enough to touch the chin of its owner, as he stands upright; but this is a matter on which it is scarcely possible, and, were it possible, scarcely necessary to lay down an absolute rule.
Boots.--Several nails are sure to be knocked out after each hard day's work, therefore a reserve supply is necessary in lands where none other are to be found. No makes.h.i.+ft contrivance, so far as I am aware, will replace the iron last used by shoemakers when they hammer nails into the boot. There is a well-known contrivance of screws with jagged heads, for s.c.r.e.w.i.n.g into boots when a little ice has to be crossed. They do excellently for occasional purposes, but not for regular ice-work, as they are easily torn out. Crampons are soles of leather with spikes; they are tied over the shoes, but neither English mountaineers nor modern guides ever employ them: nailed boots are better.
Snow Spectacles.--The Esquimaux, who have no coloured gla.s.s, or any equivalent for it, cut a piece of soft wood to the curvature of the face; it is about two inches thick, and extends horizontally quite across both eyes, resting on the nose, a notch being cut in the wood to answer the purpose of the bridge of a pair of spectacles. It is tied behind the ears; and, so far as I have now described it would exclude every ray of light from the eyes. Next, a long narrow slit, of the thickness of a thin saw-cut, is made along the middle almost from end to end. Through this slit the wearer can see very fairly. As it is narrower than the diameter of the pupil of his eye, the light that reaches his retina is much diminished in quant.i.ty. c.r.a.pe or gauze is a subst.i.tute for coloured gla.s.s.
Mask.--Is merely a pocket-handkerchief, with strings to tie it over the face; eye-holes are cut in it, also a hole for the nose, over which a protecting triangular piece of linen is thrown, and another hole opposite the mouth, to breathe through it is drawn below the chin so as to tie firmly in place. The mask prevents the face from being cut to pieces by the cold dry winds, and blistered by the powerful rays of the sun reverberated from the snow.
CATTLE.
Happy is the traveller who has the opportunity of hiring his cattle with their attendants: for his delay and cares are then reduced to those of making a bargain, and of riding what he has hired; and when one set of animals is tired or worn out, he can leave them behind and ride on with others. But, for the most part, explorers must drive their own beasts with them: they must see to their being watered, tended, and run after when astray; help to pack and harness them; fatigue themselves for their benefit; and drudge at the work of a cowherd for some hours a day.
In fitting out a caravan, as few different kinds of animals should be taken as possible, or they will split into separate herds, and require many men to look after them.
The dispositions of the animals that compose a caravan affect, in no small degree, the pleasure of travelling with it. Now, it is to be noticed that men attach themselves to horses and a.s.ses, and in a lesser degree to mules and oxen, but they rarely make friends of camels.
Weights carried by Cattle.--The net weights that these different animals carry in trying, long-continued journeys--through stages uncertain in length, sometimes leading to good pasture, sometimes to bad--must not be reckoned higher than the following; and an animal draws about 2 1/2 times as much net weight as he carries:--An a.s.s, 65 lbs.; a small mule, 90 lbs.; a horse lbs.; an ox lbs.; a camel lbs. to 200 lbs.; elephant lbs. In level countries--where there is grain, and where the road is known and a regularity in the day's work can be ensured--the weights that may be carried are fully double those of the above list.