Essay on the Theory of the EarthCuvier, Georges, baron
Science
Essay on the Theory of the Earth
Cuvier, Georges, baron
Geology; Paleontology
The very minute particles, which, as has been stated, the wind
raises to a considerable height, are occasionally carried across
the Bay of Findhorn. In the statistical account of Dyke, the parish
in which Coubine is situated, it is said, “that, at the town of
Findern, in a blowing day, one may feel the sand sharply striking
on his face, from the west side.” This sand, of extreme fineness,
is to be seen in and around the town of Findhorn, and along the
coast much rich land is said to have been covered by sand brought
from the west.
The greater quantity of the sand is drifted into the river, and its
effects have been very remarkable. Many years ago the mouth of the
river having become blocked up with sand, it cut out for itself
its present channel, which conducts it, by a more direct course,
to the sea. In consequence of this, the old town of Findhorn had
changed its situation, from the east to the west side of the
river, and its site has since been covered by the sea. Previous
to this, however, the inhabitants, carrying with them the stones
of their former houses, had removed across the river, and erected
the present village. On the retiring of the tide from the bay,
the river almost disappears, being swallowed up by the sand, and
quick-sands are formed. The effect resulting from the same cause,
the drifting in of the sand is very different at high water. In
consequence of the channel of the river having been filled up, the
bay has increased in breadth. The sand constantly carried down by
the river has formed a bar, which prevents the entrance of large
vessels; and the river, probably owing to its increased breadth,
and this bar depriving it of the impetus acquired in the course
of its descent, is, at spring-tides, unable to force its way into
the sea, when it is made to flow back, and inundate a considerable
extent of carse-land situated at the head of the bay. It was at one
time proposed to render the river navigable by dredging. And it is
proposed to endeavour to save the adjoining carse-land, which is of
the richest quality, from the monthly inundation to which it is at
present subject, by building a wall along the river side.
Public-domain text, read in full here on John Shaqi.
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