Vietnam or Thailand ? Vote for the TOP Country of the Week !
Updated: June 8, 2025
It is only interested in the outcrops scattered here and there over the firm soil of the practical, and it solidifies "terms" like stakes plunged in a moving ground. Hence comes the configuration of its spontaneous logic to a geometry of solids, and hence come concepts, the instantaneous moments taken in transitions. Scientific thought, again, preserves the same habits and the same preferences.
For there were islands, and are still, in that wide fen, which have escaped the destroying deluge of peat-moss; outcrops of firm land, which even in the Middle Age preserved the Fauna and Flora of the primaeval forest, haunted by the descendants of some at least of those wild beasts which roamed on the older continent of the 'gravel age. The all-preserving peat, as well as the monkish records of the early Middle Age, enable us to repeople, tolerably well, the primaeval fen.
BOWLDERS OF WEATHERING. In many quarries and outcrops we may see that the blocks into which one or more of the uppermost layers have been broken along their joints and bedding planes are no longer angular, as are those of the layers below. The edges and corners of these blocks have been worn away by the weather.
The first prospecting is usually done on the hilltops or ridges, because, owing to denudation by ice or water which have bared the bedrock, the outcrops are there more exposed, and thence the lodes are followed down through the alluvial covered plains, partly by their "strike" or "trend," and sometimes by other indicating evidences, which the practical miner has learned to know.
LOCAL BASELEVELS. That balanced condition called grade, where a river neither degrades its bed by erosion nor aggrades it by deposition, is first attained along reaches of soft rocks, ungraded outcrops of hard rocks remaining as barriers which give rise to rapids or falls.
Further north is the Morris and Essex Tunnel, in which many fine specimens were secured, and is also inaccessible; and last, but far from being least, is the Ontario Tunnel at Weehawken; and, as it is the only practicable part besides the Pennsylvania Railroad and a number of surface outcrops which I will mention, I will commence with that.
Here large outcrops of quartz mingled with the clay slate. A few yards further it abutted upon a small gravelly basin with ruins and a huge white reef of "Mara," which caused a precipitate dismounting. Our Arabs, who consider this a fair day's work, will now, in hopes of a halt, show us every strew of quartz and every fragment of wall.
Steep outcrops of syenite and granite, worn smooth by many feet, had to be climbed over, rugged terraces of earth and rock had to be ascended, and distant shots resounding through the forest added to the alarm and general discontent, and had I not been immediately behind my caravan, watchful of every manoeuvre, my Wanyamwezi had deserted to a man.
In front of him the crimson and purple heath was rent and fissured, and in the deep gaps washed out by heavy rains the peat gleamed a warm chocolate-brown. Elsewhere, patches of moss shone with an emerald brightness, and there were outcrops of rock tinted lustrous gray and silver with lichens.
They had also many hundreds of cattle, which it was said they had plundered from the natives, and now used for food, or to exchange for ivory, or other purposes. The scenery and situation were perfect for health and beauty. The settlement lay at the foot of small, well-wooded granitic hills, even prettier than the outcrops of Unyamuezi, and was intersected by clear streams.
Word Of The Day
Others Looking