Chapter IV: Rock Climbing (2)

Some men, and nearly all women, when they use the knee incline it inward across the front of the body, so as to place it on a hold with its point or outside surface in the direct line of ascent. This leads to a very constricted attitude. The lower foot cannot be brought up below in support to any hold on the direct line, and, after the lift, a pull on the rope or a violent effort will be necessary to recover the balance or get started off the knee again. The knee should be inclined outward away from the body, and should use a hold with its inside surface, to the right or left of the direct line of ascent. The spring off knee and shin from such a hold lifts the weight lightly in the direct line, with the body continuously close to the rock, and the lower foot can be brought up easily to a supporting hold in the direct line below the body, so as to relieve the knee. (Try the positions on the edge of a table or on a step-ladder, and the difference becomes clear.)

On very smooth slabs, when foothold fails, the knees and shins can be used to relieve by their friction a pull-up on the hands. If we are wearing shoes this is a rare case, as a soft sole can cling anywhere (and more safely) that a knee can. Such a friction-cling need necessarily be only for a short distance,--about the stretch of a man’s reach,--since the boot, as soon as it has reached it, will be able to use anything that has before been sufficient for the fingers to hold on by. There is only the one exception--the problem of a vertical or sharply inclined slab, offering us only a smooth narrow crack or a smooth sloping outside edge. The crack or edge may be good enough for the fingers, but too smooth or steep for a sideways boot toehold. In this case the whole outside surface of thigh, knee and leg come into play to give friction-holds on the slab, while the hands are shifted upwards in the crack or up along the edge. (The positions can be tried on a heavy door or gate, set on one corner and inclined steeply in the angle of a wall. For the one case the door must be sun-cracked!)

[Sidenote: The Hand.]

The hands and arms have to learn less than the legs. They are less important for anything but purely gymnastic climbing; they have more inherited instinct for their work; they are under the constant direction of the eye, and therefore do not need the same training in automatic movements to carry out anticipatory judgments.

The hands are always auxiliary to the feet and to the adjustment of the body. Their power only misleads into a bad style if they are used to the neglect of other parts of the machine. In continuous climbing they complement the lifting movement and assist the balance. Their service is for impulse, adhesion, occasionally for traction, but never, if avoidable, for suspension at rest. Footwork, not handwork, is the basis of balance climbing.

[Sidenote: Cling Holds.]

In steep climbing, where they come more into play, instinct directs them how to cling. But in taking finger-holds, especially for pulls, it must be remembered the hand is as fine a piece of machinery as the foot, and less protected. It can be easily cut or bruised, or the tips rendered callous so that they lose their sense of touch. A well-used hand after a few days on rough rock gets if anything more sensitive; the fingers become ‘violin tipped’ with a certain prickle of sensitiveness. A hold should be grasped like a nettle, firmly and almost finickingly, so that the skin does not shift afterwards or drag. It is always a bad sign if the climber finds cuts on the insides of his hands. They have no business there. The sharpest of holds, if rightly gripped, can be used for the lift of the weight without puncturing the skin. Abrasions on back or side of the hand, or on the inside of the wrist and forearm, are another matter. They almost inevitably follow upon the action of arm-levering and on the taking of press and push holds (afterwards described). Incidentally, also, frequent knee and shin scrapes and bruises are the signals of clumsy footwork and scrambling methods.

As a complement to the ordinary cling holds, when the fingers cling over an edge or knob and hold the weight in suspense, balance climbing based upon footwork enables us to make use of a whole group of invaluable ‘under’-holds. In these the hand, gripping palm upwards under a down-turned edge or point, is getting security and propulsion by pulling the body inwards against the upward thrust of the balance from the feet. The value of these holds depends upon our practice in balance climbing, which enables us to ‘compensate’ as between our hand and foot hold and to maintain a careful counterpoise of the hand-pull against the foot-thrust. We can use them with effect anywhere between the level of our eyes and our waist, according to our strength, and our ability to use them adds immensely to our ease in climbing vertical or overhanging rock. A cling ‘over’-hold on such rock pulls us inward, and adds blindness and body friction to the other forces working against us. A cling ‘under’-hold keeps body and eyes free at the length of our arms, bent or straight according to our convenience. Granite is rich in such fashion of hold, and on rough, catchy aiguille climbs many of us would use them by preference before the more obvious over-holds.

Cognate with the under-holds are ‘side’-holds, where the edge or point of rock projects and is grasped sideways. The principle of their use is the same as for the under-hold, except that the hand is turned sideways. Their commonest occasion is in the ascent of cracks, when the outward side-pull of the hand against the inside edge of the crack is set against the upward thrust from our foothold or knee-jam in the crack below, and our balance technique is occupied in compensating between them.

In cases both hands may be pulling against opposite sides of such a crack, and the compensation will then have to be made between the two arm-pulls instead of between the single arm-pull and the foot-thrust. To make any upward progress on such holds without any help from foothold or body friction calls for immense arm and finger power; but in connection with a foot-thrust or knee-jam the opposing side-pulls are often of use. A square-cut or rounded edge, without any projection, is sufficient to give good side-holding.

[Sidenote: Push and Press Holds.]

Instinct will tell us how to hang on to over-holds and pull up at the length of the arms. Practice in balance and footwork will teach us how to avail ourselves of the varieties of the more accommodating under and side cling holds. But the balance climber has to learn, for the yet greater convenience of his eye, the ease of his balance and the economy of his arm-power, to take his handholds as low as possible, and in co-operation with, not in opposition to, his foot-thrusts. He soon discovers that ‘push’ and ‘press’ holds are more powerful and accommodate themselves better to continuous upward progress in balance than any form of cling holds. I use ‘push’ of a direct upward thrust of the arm from a horizontal or inclined ledge or hold, and ‘press’ of a lateral or diagonal thrust against a vertical or inclined side-wall. (The first can be tried on any secure mantelpiece; the second, not so well, in any narrow passage.) The arm, for push holds, is used after the fashion of a leg; the hands are pushed, palm downward, on ledges at a height that will allow of the weight, with often the impulse of a spring or foot-thrust, being lifted on the straightening arms. The arms for this movement possess much of the strength and the ease in balancing usually attributed only to the legs. To lift the weight on a direct push is easier for many than to raise it by a long-arm pull. On push holds the weight of the body keeps the hands firmly in place; and a hold by thrusting friction, even if it be only on a rounded or sloping ledge, calls for less effort than to keep the same weight in suspension from the crook of a muscular finger round an ideal hold at the stretch of the arm. The strongest position for push holds is that with the fingers turned inward, the palms downwards, in front of the body, at a level anywhere between the waist and neck, according to the individual power of spring from the feet. But push holds outside the body are also useful; the fingers are then turned outwards, palms down. Either of these positions secures the help of the twisting arms as levers for retaining the balance during the upward movement.

Upon slabs or on rounded holds at awkward angles a very useful hand device is the combination of the push and cling holds. The wrist or forearm rests along or over some protuberance so as to secure a downward push hold, while the fingers are turned to cling across some edge of this hold and keep the arm from slipping off it. The arm would slip off the push hold but for the anchor of the fingers; the fingers would slip out of their awkward cling hold but for the friction anchor of the arm. Thus by a delicate compensation between the forearm pushing and the fingers clinging we obtain one sound combination hold out of two separately insecure holds. Ledges are more frequently rounded or inclined against us than square and convenient. The reinforcement of an arm push hold by a finger cling, or the giving of a right direction to a finger cling by the friction anchor of wrist or forearm, is therefore of constant service and deserving of all practice.

In press holds the flat of the hands is thrust sideways against a smooth surface of vertical or steep rock, which may be the retaining wall of a chimney, or a projecting leaf or corner. It is a help if the outer edge of the hand can rest against any seemingly valueless excrescence. With the hand so held the elbow has only to be lifted, and the arm becomes a lever, thrusting the balance inward, secured by, and itself securing, the friction of the hand. Two hands so pressed against any sloping surfaces can lift the whole weight. Pressed against vertical surfaces--the inside walls of cracks, for instance, too narrow to admit the body--they are sufficient to retain the balance, while the feet find any slight hold, or even only friction holds, to supply propulsion. How good the foothold must be to complement such handholds is a matter of practice in compensations.

Push and press holds with the hands, combined with the twist and leverage of the arms, in combinations innumerable, are the refinements of exceptionally difficult climbing. Their merit is the saving of muscular effort and the substitution for it of the mechanism of balance. Their use has inevitably grown out of the new fashion of footwork developed in balance climbing, grounded on the recognition that the more extended the body and the wider apart feet and hands are fixed, the less is the power and the greater is the effort of single movement, and therefore the greater the interruption to continuous rhythm. To keep the balance steady, the eyesight free and the rhythm constant, footholds and handholds must be taken at convenient distances well within the compass of the reach.

[Sidenote: In Cracks.]

In difficult crack climbing the extent to which pressure, the jamming of a leg, the touch of a calf or knee, or the twisting of a hand or forearm can be used to ease the muscular strain must be learned by practice. A fist or finger may be hooked in a smooth rift, or a foot slanted into a crack, with only friction attachment, and a slight twist to arm or leg converts either into a secure lever for lifting the weight. The clenching of the fist or the tightening of the muscles of a jammed forearm, or even the inflation of the chest, may at need serve the same purpose. The inexpert eye might see little difference between such movements and those of gripping or clinging. As a matter of fact, the difference is maintained even here. Where a grip climber aims at rest-points of pendent security, and struggles between them by muscular pulls, the balance climber is primarily concerned to keep freedom and continuity of movement. He is using the balance of the body, if only for fractions of a second, to relieve the direct weight on his arms or the indirect strain on his legs. His arms and legs are levers in converting proportionately slight muscular efforts into big continuous movements, making friction and the mere weight of the balancing body do a large share of the work. Consequently, to the expert eye, his body is seen to ascend on a line slightly farther out from the rock than the grip climber in the same place, and in a different sequence of attitudes. He will be avoiding at all costs the grip climber’s temptation to be too secure, to fix himself in attitudes or on holds from which he will have to emerge by direct muscular pulls. In corners or chimneys he will use a set of slighter and less attractive holds, if they exist, farther out, so as to keep his body free from friction against the rock. If such a set of holds is lacking altogether, he will be employing press holds with the hands, lever holds with arm or leg, twisted pressure-thrusts from his foot and ankle against one wall to his knee against the other--any device that will relieve him of direct pulls and will leave his body free to help him at any second with some balance adjustment. For, once the body is really jammed up against the rock or in a crack, arms and legs are usually working only against one another or against the friction of shoulders or thighs, and the mechanism can merely struggle and exhaust itself.

[Sidenote: On Slabs.]

Similarly upon slabs he will be selecting holds, not according to their size and obviousness, but according as they are arranged well within his comfortable span. He avoids at all costs getting ‘spread-eagled.’ The surest safeguard against getting stuck is to select the holds beforehand, and then be certain that your feet and hands use them as you designed. Let nothing tempt you to alter your plan once you are moving. This is the hardest lesson to learn. If you have any eye at all, your alteration will never be for the better. Whenever, as must occur in awkward places, your sight of the holds is interrupted, keep your head and stick coolly to your recollection. Many climbers get slightly flurried once they are ‘blind.’ They forget their plan, even the existence perhaps of the one hold that made the passage seem possible in anticipation. They revert to struggling and arm-clinging. Their agitation often takes the form of a combative recklessness. They feel they will fight it out with the holds they have got rather than descend and recover the safer line they planned. This liability to flurry may take years to master. Most of us have suffered from it; and notably in those attractive holes under chockstones or overhangs--holes so irresistibly tempting to thrust one’s head and shoulders into, but from which, blinded and out of balance, it is extremely trying to emerge. Notably, again, on those steep problem-slabs, where a single tempting hold has spread-eagled us helplessly and left us wondering how long the single nail will support us.

The only protection is foresight, a steady adherence to plan, and the resolution always to climb as far out as possible from the rock.

If the hands are allowed to pull the nose into the rock we are easily pounded. The protection is footwork and the flexible ankle. It is the business of the ankle to bend and stay bent at whatever angle may keep our body in safe balance and away from the rock, and to transmit our weight to the foot at just the right angle to hold it firm on its sloping stance. The farther out from the rock we can keep the weight, the steeper the apparent angle of foothold which it is safe to use. On steep slabs a very flexible ankle will often let the foot rest flat, getting an overlapping or friction hold on several rugosities of surface with its whole sole where a less practised ankle or a stiff-sided boot must trust to the less secure catch of a side-nail on one such roughness. Quiet movement is essential; to leave a slight hold hurriedly is as dangerous as to arrive on it clumsily. If you have to use a knee or hip or forearm as a friction hold, set it as gently and relieve it as lightly as if it were a single finger.

[Sidenote: Chimney Climbing.]

Chimney climbing is another occasion for too alluring rest positions and for tempting but over-close contacts. By a ‘chimney’ we usually mean a rift that will admit the body, as contrasted with a ‘crack’ which will not. The method of ascending between the vertical or steeply sloping walls of chimneys, wherein holds for ordinary foot and hand work are lacking, is usually called ‘back and knee’; more correctly it should be named ‘back and foot,’ as the knee need rarely be used. The position is with the back against one wall and the feet against the other, the legs bent or straight according to the width, and the thrust of the spine and shoulders providing the security. Here again the proper object is continuous movement, and such attitudes as may assist towards it. The temptation for the safety climber is to sit across the chimney, with the legs straight and almost at right angles to the body. The body is then wedged; it sinks slightly inside the clothes, which are fast to the rock by friction, and, while it is quite secure, presents also the utmost resistance to any upward impulse. The right position for the feet against the opposite wall is slightly below the body, as low as will allow of an easy upward impulse being given to the body without risk of the feet slipping. The hands and arms are stretched downward, past the body, with the arms bent and the palms flat against the rock behind. For movement upward, one foot is brought across from the opposite wall and thrust with the flat sole against the rock close under the body. The friction of the foot then allows the bent knee to be partially straightened, and the body raised. While it rises, and the shoulders thus come clear of the rock, the thrust of the arms and hands backward against the rock takes the place of the jam with the shoulders, and so keeps the foot against the opposite wall in its place. So soon as the lift is completed and the back is at rest against the rock again, the under foot that has been used is shot across to a higher position against the opposite wall, the hands move up, and the other leg comes across, to act as spring in its turn. The body is thus really ascending, poised, between the shifting pressures of the arms and feet, and is only taking instants of rest against the rock to allow them to take new positions. It is entirely wrong, but very usual, to walk up the opposite wall with the feet, and wriggle the shoulders up the near rock in accord. This is wasteful of clothes and of energy, and not so secure in its actual movement. For, on the right method, if the foot against the opposite wall shows an inclination to slip as the shoulders rise, the arms can thrust away from their wall and so apply extra pressure to keep the foot in place, even while they are still pushing the body upward; whereas, on the wrong method, the back has no such elastic margin; it cannot push across and downwards while it is itself moving up. In all such feats the more freedom that can be kept for movement, even at the cost of adopting more exposed positions and of bridging ourselves across intimidatingly wider angles, the greater in reality is the safety.

In narrow chimneys, too smooth for foot or hand hold and too narrow to allow of secure bridging with the back against the one wall, it is possible to move up with the feet pressed flat against the two walls, one on each side: one with the toe pointing up in front of us, the other with the toe down below us; the body is kept upright in the middle on the spring of the bent knees and supported by the pressure of the hands, placed like the feet one against each wall. In this fashion we can ‘rock’ up satisfactorily. But the method is only safe to practise with soft soles, and it is of course very strenuous.

Wherever possible we prefer to keep outside a chimney, or corner, altogether, and use our feet up the edges of its retaining walls. If we are forced inside, we adopt any sets of holds for our feet up the opposing walls, however wide a split they mean for the legs and however fearsome the depth may look between our feet, before we resort to the cramping, waterworn recess and the slower method of ‘back and foot.’ Balance climbers return, as it were, to the gully epoch only under protest and where footholds fail.

[Sidenote: Rib Riding.]

In clambering up sharp noses, flakes or ribs, where bodily contact with the rock is enforced, the same principle of keeping far out and aiming at continuous movement again holds good. To sit close astride, and claw up the rock by means of the thighs, elbows and hands, is customary, and seemingly safe; but the really safer method, because it admits of uninterrupted progress, is to keep the body away, and to grip with the sole and flexed ankle, or with the knees and sides of the feet, on either side of the rib, or to lock one leg diagonally across the edge so that the foot and knee press against its opposing facets. Meanwhile the hands, holding opposite ways, grip across the edge above. In such a position the body can sink at any instant, for rest, into contact with the rock, and can rise again from the feet, knees or shin without effort. It is useful to remember that when the friction of loosely clothed parts of the body is solely relied upon for hold (as when we are clinging close with thighs and body to a rib), the body always sinks slightly inside the clothes, and has so much the more difficulty in restarting a fresh movement.

[Sidenote: Wet Rock.]

It must be added that when rocks are wet, friction cannot be relied upon, and at the same time the security of foot and hand hold is greatly diminished. Wet rocks may mean slimy rocks, and always mean cold rocks. Cold soon chills the muscles, lessens the sense of touch, and notably impairs both the confidence and the power to climb. On a wet day it is well to carry some spare dry gloves. If, then, we have to make some particularly awkward balance or lift, and the fingers are wet and cold, a fresh glove will give us a few holds of better friction, until it, too, gets wet. In the Alps wet rocks mean glazed rocks, and we avoid them. In our own hills we accept wet rocks as part of the day, but we treat them with an extra degree of respect. Men in soft soles, on dry, hot rock in sunshine, can climb with complete and hilarious security places that rain and wind make it foolish to attempt. For most men the standard of possibility varies as much as 40 per cent. This is never sufficiently allowed for in youth. Fired by emulation, young climbers arrive in rain where their rivals have passed on sun-dry holds. “A rock is a rock; and, by George, it must go!” is their motto; and if their fortune is better than their knowledge, they accomplish a climb which substitutes a danger happily escaped for every difficulty reasonably mastered by their predecessors.

On the other hand, to accustom ourselves to find our rock climbs, and to climb their wet rocks under all conditions of weather, is necessary training. Provided we allow for the difference in permissible attempt, we risk little, in our small-scale home climbing, by persisting against moderately uncomfortable circumstances. We are the better able to endure them when they surprise us on more serious alpine expeditions. A little adverse circumstance restores much of their original difficulty and adventure to many fine mountaineering climbs too apt to be neglected by modern specialists because of their straightforwardness under sunny conditions. A man who can work cheerfully up an old-fashioned British rock climb against rain and wet holds is a sounder climber than the expert who will only do the supreme ‘inventions,’ and those only in fair weather for fear of spoiling his record. In this country the finest rock climbs, both scenically and as mountaineering training, are not the most difficult; rather than that they should be neglected, we should seek them and climb them on the wet days.

[Sidenote: Glazed Rock.]

Glazed rock is its own prophet and policeman. In the summer Alps we need only expect to find it after a snowfall, or where snow commanding rock may have been melted, run down and refrozen. It makes an unexpected and more dangerous appearance when a sudden fall of temperature freezes the mist, fine rain or thawing snow after its fall or as it falls on to the rocks, while we may be actually on them. I know of no more treacherous move in the mountain game or one which calls for more cautious, laborious and ingenious countermoving.

In Britain, as I have said elsewhere, we have to beware of it almost as much, in the winter and early spring months. It may follow a silver thaw, a cold fog or a mist on a change of wind. By starting our climbing early upon hoar-frosted rocks or fresh snow we may create our own glaze by hand and foot pressure. On really bad film-glaze nothing is sure for hand or foot hold; but a glove or soft sole (not rubber) has a better chance of ‘freezing on’ than a boot or cold finger. A thick sock, pulled over the boot, will help, or we _may_ take off our boots and climb in the safer stockings.

On steep glazing rock, and upon wet rock if its surface grows greasy with the moisture, continuous climbing becomes immediately interrupted climbing. We have to consider the chances of a hold failing or breaking or of a man slipping as increased some tenfold. We must take precautions as for unsound rock and protect ourselves with anchors, belays and the like. However easy the rock may normally be, glaze or grease introduces a new element of ‘danger,’ and the transparent threat forces us, if we are wise, to treat any moderate climb with the respect due to serious difficulty.

[Sidenote: Summary.]

I have only selected for description a few conspicuous features of ordinary rock surface, which might illustrate the underlying principles of a good rock climbing style. Their detail is negligible except as illustration. Climbing situations are infinitely various, and men vary as whimsically in their personal adjustments. Long before he has reached the point of leading difficult passages, the climber will have got his own obstinate idea of how to apply the principles in detail to particular rock features.

For the benefit of the less instructed I would only repeat that rock climbing is best learned upon long and varied passages, away from the staccato allurements of boulders, trick climbs and belays. Style is the mastery of rhythmic movement, movement continuously secure and continuously effortless over every modulation of hold during a long day. When a climber can traverse a long ridge of average difficulties safely and quickly, stepping the edge by balance or dropping on either side as he goes and using balance holds with either hand, without check to his party, he is already a safe climber and on the way to be a sound mountaineer. If he proceeds to follow the craft into some of its more ingenious departures, it will only mean a more elaborate application of the same principles that he has already learned to practise: to trust to his feet; to make use of his ankles; to tread lightly and precisely; to keep the hands low; to choose holds in advance and stick to them; to move well out from the rock; to rely on balance rather than muscle; to make continuous, supple and eventually graceful movement his ideal; not to rest satisfied until he has acquired rhythm; and lastly, never to get flurried.

UNSOUND ROCK

While a climber is still only concerned with perfecting his own adjustments in relation to rock requirements, he will be unconsciously collecting a great deal of practical information about different types of rock. If he is of a curious habit, he will be led on to some superficial study of petrology or geology. But even if he have no memory for names or imaginative grasp of æons, he cannot help gradually amassing a quantity of empirical knowledge as to what kinds of holds to expect if a rock looks so and so in outline, whether to reckon upon finding chimneys or traverses or flakes if its main lines of cleavage or fracture are such and such, and what to allow for in detail according to his distant observation of the general structure and weathering. The discovery of the name of a prevalent rock will tell him what kind of climbing to prepare himself for in a particular district, or the sight of it when he gets there will guide him in the selection and management of his climbs. He may never have been able to master the difference between Tertiary and Secondary, any more than remember the order of the Popes of Rome, and yet have qualified himself insensibly for that most fascinating form of speculative discussion, the designing of new routes in known or unknown districts. On a lower but still more useful plane he will have learned to judge from its general appearance whether rock is sound or unsound, and from its closer aspect where to expect unsound intrusions upon good rock.

The increased information now available about our hills enables us to avoid rock faces of uncomfortable notoriety and to attack eccentric types with precaution. A large number of climbs, even whole mountain walls, that used to be popular on account of the attraction of their weathered angles, are now left for the same reason almost unvisited. But unsound rock cannot always be eluded, and a climber has to be ready to deal with short bands or intrusions of inferior rock on any climb which he does not personally know, and on many to which he returns for love of their sounder sections. Fortunately, according to the nature of rock, these intrusions are rarer and shorter on steeper rock, and any more considerable section will provide its own alleviation in a relenting angle, where the softer surface has disintegrated more rapidly than its firmer surroundings. This may, of course, mean an overhang, to the climber’s disadvantage. If not, it will at least offer him an easier angle for advance over its unattractive trespass. On unsound rock every merit that characterizes finished climbing by balance, or compensation, is emphasized. A novice should never be allowed to lead. A grip climber is a danger on the rope and a suicidal choice as leader.

[Sidenote: Semi-detached.]

On bad rock every hold is an object of suspicion, since almost all the holds will be liable to fail under one or another direction of pull. The obviously bad hold, the hold that comes away at the first touch, anyone will reject. But our object on unsound rock is to get over it; and for that purpose to use its holds for what they are worth rather than to start casting them down in an attitude of righteous indignation--and insecurity. With a caressing hand the good climber discovers what pull the hold is likely to be good for, and his judgment telling him the direction and amount of pull that his next movement will demand from it, he will avoid loosening it beforehand by any test not necessary for this movement. The grip climber, therefore, who puts half a dozen directions of strain upon each handhold in any one lifting movement, will make no progress at all on unsound holds. If he does not test them beforehand, in the end he will fall. If he tests them properly in all the directions that his lift will demand, he will remove most of the holds before he can use them. The balance climber, who has practised putting only that direction of strain upon a hold which his own next movement and the hold’s security agree upon, is in less of a quandary. For, except in the case of fragments which are already detached, and clearly ready to fall, nearly every surface accident which is still in attachment to the main rock will stand light additional strain in at least one direction. This, of course, varies according to the stratification of the rock and its fractures. As an instance, on a steep face the ordinary lines of fracture may be vertical and horizontal to the discoverable inclination of the strata. If the ‘hold’ is already detached from the rock on both these lines, and only resting on a support, it is useless. If, however, the excrescence is fractured at its base, horizontally, but attached to the rock behind, vertically, it will be good for a straight outward pull. It can also be tested, but it cannot otherwise be trusted, for a downward or diagonal pull. If it is detached from the rock behind, vertically, but still part of the rock below it, horizontally, it is sound for a direct downward pull, but not for any outward or cross strain. If the strata strike diagonally, and the cleavages correspond, _mutatis mutandis_, the same rules apply for the different directions of pull, permissible or not, upon their holds.

A climber has not only to make sure what direction of strain he may safely put upon a hold, but to keep this direction of pull or thrust constant all through his upward or downward movement, irrespective of the changing position of his body in relation to the hold.

The vital importance of climbing by compensating balances becomes then apparent. A climber who has trained his mechanism to the habit of translating the support of any hold that any one of his extremities engages, by means of the balance of his body, into movement in any direction he requires, has little difficulty in keeping the strain he puts upon a single hand or foot hold constant in direction. He can do so even while he is using its support to lift his weight through a succession of angles past and over the hold. It is, in fact, the process that he has had to learn for his ordinary ‘sound’ climbing, if he has become a balance climber of precision or pace. A clumsy climber, or one who depends on grip normally, is helpless when faced with handholds of this ‘one-direction’ kind. He may discover by test how he ought to use them, but the moment the lifting or lowering movement begins the habit of his mechanism will reassert itself, and he will change the direction of his pull as his body nears or passes the hold. Even if he maintains the direction by an effort of will at the moment, his body will not have been trained to carry out the mechanical conversions with sufficient power to overcome the pure difficulty of many a passage, altogether apart from its insecurity. He will be forced to fall back upon muscle or grip to finish his movement, and the hold may break.

A grip climber who normally neglects footwork is in even worse case on unsound rock, when he has to use, or test, such ‘one-direction’ holds with his feet. On unsound rock good footwork is, if anything, more important than good handwork. Only exactly the same strain may be applied by the less sensitive feet, when they take the place of the hands on the hold. Since the downward thrust of a foot can only be slightly modified in direction, this limitation must be remembered in selecting and testing a hold by the hand. Otherwise it may not be sound for the later and different requirements of the foot. Foothold is always the danger-point on unsound rock; and this constitutes the peculiar demerit of such rock for ‘climbing down,’ when the foot alone must test and lead. A climber, especially when he is descending, must never trust to his feet alone, but protect them by at least one tested handhold. A good rule to remember in all very exacting climbing is that never less than three extremities should have hold. On unsound rock the better rule is, never less than four. The dangerous moment comes when one hand or foot is in process of testing or shifting to a new hold. The movement must be made without jerk; the weight must be distributed between the other points according to their merit; and the direction of the pull, as tested and found secure on each hold, must be remembered. Hence our motion over unsound holds may be properly described as creeping. Every attachment must be light but tenacious, and one tentacle is only released when the others are secure. On insecure rock we are no longer concerned to keep the body as far out as possible. Our object is secure, not free, movement. Consequently, we move with the body as close in to the rock as is consistent with sight and its freedom from catching. If, then, one hold does break, there is less outward pull upon the others, and the body can sink instantaneously against the rock and help to sustain us by its friction.

[Sidenote: Detached.]

Small, loose fragments should be thrown well out from the cliff, or tucked away discreetly on ledges that need not be used. Large, loose fragments are best left _in situ_, and the word passed down the line of their presence, until the last man, if he likes, may remove them. Often a block or large stone, which is detached from the parent rock both behind and through its base, may yet afford very sound foothold for a good foot climber, supposing it is seen to be resting on a level and sufficient ledge. The same may be the case with pinnacles or splinters, partially fractured or jammed in cracks. Tested and tactfully used, they are often stable for a steady thrust or pull in one direction at least; but much depends upon the nature of their bedding.

Rock on walls and ridges facing south, in the Alps or at home, must be suspected of detached leanings, until its family connections are demonstrated by investigation. Holds which have been covered by verdure or subjected to the action of moisture in any form have to be judiciously proved. Rocks projecting from ice or snow--those pleasant oases towards which we steer with such relief to ease our step-cutting or snow-wading--must always be approached as unsound rock. If, on occasion, they prove our suspicions wrong, they have only proved themselves an exception to a melancholy rule.

Except on frequented routes, it is never safe to assume the security of big detached blocks, poised on ridges or choked in gullies, unless their fashion of support is absolutely demonstrable. They should be left to the last man to test. From all accounts rash leaders who neglected this precaution have escaped more often and more miraculously than their intelligence, at least, deserved. A leader, if he has any doubt, should avoid touching such blocks altogether. If, for all his caution, a block gives unaccountably, he must hang on to it for all he knows, until the men below have got what shelter they can. Nor must he forget the rope. If the block catches the rope in falling, the danger is as great as if it strikes one of the party.

Apart from these and other permanent idiosyncrasies, most normally sound rock surface will be found to have its times and places of weathering or weakness. We have to learn to recognize the symptoms, forgetting our prejudices in favour of old and trusted rock types, and treat their intrusion with all the delicacy and consideration of tread and touch which we owe to the small infirmities of tried friends.

In so far as they are, or were, rock, moraine and scree may be called unsound.

[Sidenote: Moraine and Scree.]

The occasional stone on a steep glacier is a find for a foothold; but the stones that coat the ice-core of moraine slopes are merely treacherous. If we have to traverse a few steps on such a slope, it is best to knock the stone out and tread in its ice-socket.

The summit edges of moraines often offer passable going, especially if previous parties have knocked off the final blocks. Their side walls, whether of stone or of stone and mud conglomerate, are the least scalable and most exasperating inclines in the mountain world. They are often even too hard to make steps in, and it is fatal to attempt short cuts upon them.

In traversing along scree slopes, if the scree is small, the one thing to remember is to ‘accept the slip’; to place the foot lightly and let it slip till it stops; not to make convulsive efforts to recover it, or to keep the foot up to the same line of traverse. If the foot slips too far on steep scree, lean inward on the axe or stick, which is held point inward across the body. To ‘rush’ scree on anything but the downgrade is merely to waste energy and time. In ascending or traversing take short steps; tread always for a particular stone, and do not brown the mass of stones vaguely with a loose foot.

In travelling up or along big scree or moraine, balance and a sustained rhythm are the thing to aim at. On flat-stone moraine, step for the middle of the stone; on round or cornered stones, ‘dance’ from one upper edge to the next. Rather than break the rhythm, if no good hold, or possibly only an insecure-looking block, presents itself for the next foot, slacken the knee and put no weight on the leg while you are using the loose block; skimmer over it with the dropped leg of a horse at a big bank, and trust to the next step to bring you up again. If you balance lightly and move fast, a moving foothold is all but as good as a fixed one.

On moraine the axe is always our third leg of balance. On long moraines, or in traversing up or across scree slopes, it saves labour in the task of choosing stones to follow close behind another man, and let the swing of his feet draw yours mechanically on to the footholds he has used.

To descend light scree is one of the chief rewards of a long climbing day: to descend big scree one of its worst penances. The method falls more properly under the section devoted to Glissading.

UNUSUAL ROCK

Unsound rock is counterchecked by an intensification of sound method. To unusual rock we retort by an extension of our usual method. It would exaggerate its importance to discuss its varieties in greater detail than has seemed sufficient in the case of normal rock. A few instances will serve to show that our principles remain, for all rock, unaltered.

Slate has an insidious surface. The exposed edges, or spillikins, of strata may always break under a pull, unless they have allowed us to grasp a sufficiency of thickness. But slate has a worse trick. In chimney climbing, if we are using the usually safe and gentle hold of a thrust with the flat foot, or a press or push hold with the hand, against even a wide, smooth surface, the upper skin may crack locally at an uncertain distance from the point of pressure and allow foot or hand to shoot into space; and this always, unless the thrust is applied exactly at right angles to the lie of the strata. Our only safeguard is to extend to push and press holds on slate our practice with pull holds in general, and keep the direction of the pressure constant through all our lifting movement.

Quartz ledges and bands, which are the grateful solutions of many of our cliff problems, are treacherous. Quartz brittles off, in crystals or in masses, in unexpected directions. We cannot test it adequately until our full weight comes upon it; when it may be too late. And so we never step on to projecting quartz, or scale the vertical face of a seam, unless we have hand or foot hold upon good rock above or below it. Happily, quartz seams are usually narrow. We prefer soft-soled shoes, which will distribute the pressure over the uneven facets. Boot-nails snap the projecting crystals or slide on the flat facets, especially after rain. The fingers similarly must take general holds, and not trust to salient prisms. The direction of the growth of the crystals can guide us in applying our pressures. A seam lying back at a steep angle sometimes leaves good rock holds along its edges, where quartz and rock have weathered at an unequal rate. A seam at a gentle angle as often provides a delightful traverse of escape.

Soft sandstone, which in quarries and elsewhere is frequently used as a practice ground, has its own fashion of soft crumbling and its own body of hardened adherents. Its outlines are recognizable, and in mountain masses we avoid it altogether. But those who attempt it locally must remember that it is peculiarly deceptive for footwork. Its ledges dissolve under a stiff boot. Sand shoes, or still better, boots, are the only wear. Beginners should look for lines of ascent where the subjacent heaps are still uncarted and propitious in the event of failure. Old sandstone, when it emerges, is firmer for the feet but offers little handhold, and makes very fatiguing climbing.

Chalk, and the methods of dealing with it, form a study by themselves. Chalk climbing provides the missing link between rock and ice technique. Those who frequent its cliffs use big claws and ice methods, and pronounce it to be an unrivalled training for ice work. Its occasional hard surface and its abundant projecting flints, whose security is in inverse ratio to their graspability, have to be treated with the measures of precaution proper to unsound rock.

Marble builds peaks of imposing outline, but its edges are not constructed with an eye to good foot climbing. Its surfaces, where exposed, slope against us; its slipperiness dictates the use of soft soles; while the rubble with which it is cumbered makes soft soles comfortless. It has appeared to me more often dangerous than difficult.

Old lava is as tiresome as quartz, and less often available as a last resource. Desperately hard for the feet, it yet snaps out in diamond cubes and litters with wrenching rubble its already jarring surface. I know of no sound climbs upon it.

Gritstone has its own devotees and a growing literature. Its climbs and their mosaic perils have all the charm of a well-executed miniature.

Limestone, as the layman uses the term, is deceitful, and offers ridiculously little good climbing in proportion to the amount of it that protrudes plausibly from the surface of Europe. One of the closest escapes I have experienced was from a spontaneous fall of limestone rock on a venerable and bland-looking western cliff. In the form of ‘dolomite’ it offers very agreeable sharp-edged dwarf-climbs even in our islands, and it is to be regretted we have so little of good stature.

[Sidenote: In Quarries.]

Scrambling in home quarries, on chalk, gravel, blue-stone,--all kinds of rock,--is excellent practice. The surfaces are, however, raw and untempered by time, and the crude fractures and ledges by which we climb are made by man and survive by no natural law of the fittest. No experience of rock structure can therefore suffice to allow of calculation upon their security. Each hold must be separately tested before use. The risk is generally out of all proportion to the height. A rope from above should be used on any passage of doubt.

[Sidenote: Along Sea Cliffs.]

Sea cliffs have many votaries. It is perhaps ungrateful to class them as unusual rock, but their unfamiliar conditions, their wave-polished and often undercut bases, their summits artificially sculptured and constantly strained and fractured afresh by the fall of the cliff below, exclude them from a normal category. Their charm lies in their variety of rock, revealed in forms pensive, brooding, surprised, jovial or defiant, upon headland, island and stack. There are few more exhilarating scrambles than the granite outcrops of Cornwall, set in green seas, surf-spray and sunlight. The upper end of the coast of Sutherlandshire alone provides eight or nine different varieties of rock, and therefore of ascents. The whole island of Sark can be circumambulated at about the mid-height of its cliffs.

Traverses are the peculiar property of sea cliffs, which are often awkward or impossible of approach from their base for more direct ascent. Whole days, in fact if it were desirable a whole holiday lifetime of delightfully varied traversing at different levels may be had along the cliffs, high or low, of the west coasts of Scotland and of its islands, of Ireland, of England, and of parts of Wales. The north coast of Ireland has attractive sections alternating in this instance with pinnacles and scarps of decadent blends. Usually the return from such traverses can be made in the evening up a gully, by which we resume, if we wish, on the morrow. As a last resource in difficulties there is always the sea for a header of escape.

Rubber soles are the best wear; or, for some varieties, raw soft hide with the hair on, as worn in the west of Ireland; but rubber is, of course, treacherous on wet or weedy tidal rocks. This fact should be remembered in our stimulating races with the waves for the foot of a promising crack.

During the novitiate even hardy heads must beware of the intimidating, often vertiginous, effect produced by the constant movement of water below the feet. Both the sound and the motion are found to react almost unconsciously upon toughened climbing nerves.

The cliffs of the east coast of England consist too often of subsiding clay and water, or of a hard pebbly conglomerate; but they provide at least unusual climbing.

A good earth glissade can occasionally be found down their rifts; and every section affords opportunity for a cautious scramble or an ingenious trick route. On the harder earth and pebble mixtures there is sometimes occasion for step-cutting practice. The cliff edges frequently overhang, and present all the dangers of unseen cornices if approached from above, and more than their difficulties if reached from below.

Boots are best on these east cliffs. Vertigo is unknown, since the waves are all too rarely in close proximity to the cliffs!

Ireland, on the east, is more fortunate; it possesses some fine firm stacks and cliffs. Parts also of the east cliffs of Scotland are excellent.

[Sidenote: On Freaks.]