with much difficulty we
kept clear of.

Dangerous as it is to sail among these floating rocks (if I may be allowed
to call them so) in a thick fog, this, however, is preferable to being
entangled with immense fields of ice under the same circumstances. The
great danger to be apprehended in this latter case, is the getting fast in
the ice; a situation which would be exceedingly alarming. I had two men on
board that had been in the Greenland trade; the one of them in a ship that
lay nine weeks, and the other in one that lay six weeks, fast in this kind
of ice, which they called packed ice. What they called field ice is
thicker; and the whole field, be it ever so large, consists of one piece.
Whereas this which I call field-ice, from its immense extent, consists of
many pieces of various sizes, both in thickness and surface, from thirty or
forty feet square to three or four, packed close together, and in places
heaped one upon another. This, I am of opinion, would be found too hard for
a ship's side, that is not properly armed against it. How long it may have
lain, or will lie here, is a point not easily determined. Such ice is found
in the Greenland seas all the summer long; and I think it cannot be colder
there in the summer, than it is here. Be this as it may, we certainly had
no thaw; on the contrary, the mercury in Fahrenheit's thermometer kept
generally below the freezing point, although it was the middle of summer.

It is a general opinion, that the ice I have been speaking of, is formed in
bays and rivers. Under this supposition we were led to believe that land
was not far distant; and that it even lay to the southward behind the ice,
which alone hindered us from approaching to it. Therefore, as we had now
sailed above thirty leagues along the edge of the ice, without finding a
passage to the south, I determined to run thirty or forty leagues to the
east, afterwards endeavour to get to the southward, and, if I met with no
land, or other impediment, to get behind the ice, and put the matter out of
all manner of dispute. With this view, we kept standing to the N.W., with
the wind at N.E. and N., thick foggy weather, with sleet and snow, till six
in the evening, when the wind veered to N.W., and we tacked and stood to
the eastward, meeting with many islands of ice of different magnitudes, and
some loose pieces: The thermometer from 30 to 34; weather very hazy, with
sleet and snow, and more sensibly colder than the ther