A Book of Dartmoor. Baring-Gould Sabine
there, owing to the gales, that sweep the busy insects away, so that they fail to find their direction home. Only in sheltered combes can they be kept.
The much-relished Swiss honey is a manufactured product of glycerine and pear-juice; but Dartmoor honey is the sublimated essence of ambrosial sweetness in taste and savour, drawn from no other source than the chalices of the golden furze, and compounded with no adventitious matter.
FOOTNOTES:
1. "Dartmoor," in the Transactions of the Plymouth Institution, 1897-8.
CHAPTER II.
TORS
Dartmoor from a distance—Elevation—The tors—Old lake-beds—"Clitters"—The boldest tors—Luminous moss—The whortleberry—Composition of granite—Wolfram—The "forest" and its surrounding commons—Venville parishes—Encroachment of culture on the moor—The four quarters—A drift—Attempts to reclaim the moor—Flint finds—The inclosing of commons.
Seen from a distance, as for instance from Winkleigh churchyard, or from Exbourne, Dartmoor presents a stately appearance, as a ridge of blue mountains rising boldly against the sky out of rolling, richly wooded under-land.
But it is only from the north and north-west that it shows so well. From south and east it has less dignity of aspect, as the middle distance is made up of hills, as also because the heights of the encircling tors are not so considerable, nor is their outline so bold.
Indeed, the southern edge of Dartmoor is conspicuously tame. It has no abrupt and rugged heights, no chasms cleft and yawning in the range, such as those of the Okement and the Tavy and Taw. And to the east much high ground is found rising in stages to the fringe of the heather-clothed tors.
A TOR, SHOWING WEATHERING OF GRANITE
Dartmoor, consisting mainly of a great upheaved mass of granite, and of a margin of strata that have been tilted up round it, forms an elevated region some thirty-two miles from north to south and twenty from east to west. The heated granite has altered the slates in contact with it, and is itself broken through on the west side by an upward gush of molten matter which has formed Whit Tor and Brent Tor.
The greatest elevations are reached on the outskirts, and there, also, is the finest scenery. The interior consists of rolling upland. It has been likened to a sea after a storm suddenly arrested and turned to stone; but a still better resemblance, if not so romantic, is that of a dust-sheet thrown over the dining-room chairs, the backs of which resemble the tors divided from one another by easy sweeps of turf.
Most of the heights are crowned with masses of rock standing up like old castles; these, and these only, are tors.2 Such are the worn-down stumps of vast masses of mountain formation that have disappeared. There are no lakes on or about the moor, but this was not always so. Where is now Bovey Heathfield was once a noble sheet of water fifty fathoms deep. Here have been found beds of lignite, forests that have been overwhelmed by the wash from the moor, a canoe rudely hollowed out of an oak, and a curious wooden idol was exhumed leaning against a trunk of tree that had been swallowed up in a freshet. The canoe was nine feet long. Bronze spear-heads have also been found in this ancient lake, and moulds for casting bronze instruments. A representation of the idol was given in the Transactions of the Devonshire Association for 1875.
The new Plymouth Reservoir overlies an old lake-bed. Taw Marsh was also once a sheet of rippling blue water, but the detritus brought down in the weathering of what once were real mountains has filled them all up. Dartmoor at present bears the same relation to Dartmoor in the far past that the gums of an old hag bear to the pearly range she wore when a fresh girl. The granite of Dartmoor was not well stirred before it was turned out, consequently it is not homogeneous. Granite is made up of many materials: hornblende, feldspar, quartz, mica, schorl, etc. Sometimes we find white mica, sometimes black. Some granite is red, as at Trowlesworthy, and the beautiful band that crosses the Tavy at the Cleave; sometimes pink, as at Leather Tor; sometimes greenish, as above Okery Bridge; sometimes pure white, as at Mill Tor.
The granite is of very various consistency, and this has given it an appearance on the tors as if it were a sedimentary rock laid in beds. But this is its little joke to impose on the ignorant. The feature is due to the unequal hardness of the rock which causes it to weather in strata.
The fine-grained granite that occurs in dykes is called elvan, which, if easiest to work, is most liable to decay. In Cornwall the elvan of Pentewan was used for the fine church of S. Austell, and as a consequence the weather has gnawed it away, and the greater part has had to be renewed. On the other hand, the splendid elvan of Haute Vienne has supplied the cathedral of Limoges with a fine-grained material that has been carved like lace, and lasts well.
The drift that swept over the land would appear to have been from west to east, with a trend to the south, as no granite has been transported, except in the river-beds to the north or west, whereas blocks have been conveyed eastward. This is in accordance with what is shown by the long ridges of clay on the west of Dartmoor, formed of the rubbing down of the slaty rocks that lie north and north-west. These bands all run north and south on the sides of hills, and in draining processes they have to be pierced from east to west. This indicates that at some period during the Glacial Age there was a wash of water from the north-west over Devon, depositing clay and transporting granite.
On the sides of the tors are what are locally termed "clitters" or "clatters" (Welsh clechr), consisting of a vast quantity of stone strewn in streams from the tors, spreading out fanlike on the slopes. These are the wreckage of the tor when far higher than it is now, i.e. of the harder portions that have not been dissolved and swept away.
"The tors—Nature's towers—are huge masses of granite on the top of the hills, which are not high enough to be called mountains, piled one upon another in Nature's own fantastic way. There may be a tor, or a group of tors, crowning an eminence, but the effect, either near or afar, is to give the hilltop a grand and imposing look. These large blocks of granite, poised on one another, some appearing as if they must fall, others piled with curious regularity—considering they are Nature's work—are the prominent features in a Dartmoor landscape, and, wild as parts of Dartmoor are, the tors add a notable picturesque effect to the scene. There are very fine tors on the western side of the moor. Those on the east and south are not so fine as those on the north and west. In the centre of the moor there are also fine tors. They are, in fact, very numerous, for nearly every little hill has its granite cap, which is a tor, and every tor has its name. Some of the high hills that are tor-less are called beacons, and were doubtless used as signal beacons in times gone by. As the tors are not grouped or built with any design by Nature to attract the eye of man, they are the more attractive on that account, and one of their consequent peculiarities is that from different points of view they never appear the same. There can be no sameness in a landscape of tors when every tor changes its features according to the point of view from which you look at it. Every tor also has its heap of rock at its feet, some of them very striking jumbles of blocks of granite scattered in great confusion between the tor and the foot of the hill. Fur Tor, which is in the very wildest spot on Dartmoor, and is one of the leading tors, has a clitter of rocks on its western side as remarkable as the tor itself; Mis Tor, also on its western side, has a very fine clitter of granite; Leather Tor stands on the top of a mass of granite rocks on its east and south sides; and Hen Tor, on the south quarter, is surrounded with blocks of granite, with a hollow like the crater of a volcano, as if they had been thrown up by a great convulsion of Nature. Hen Tor is remarkable chiefly for this wonderful mass of granite blocks strewn around it. All the moor has granite boulders scattered