ost part the bottom is rocky, but there
are scattered patches of sand and gravel.
Cod and halibut are the principal food fishes taken, hake, haddock, and
cusk being taken in small numbers. The Rocky Bottom, a shoal ground of
20 to 25 fathom depths on the eastern part, was much resorted to by dory
handliners in summer. The cod are most plentiful on the eastern part of
the bank, though occasional good fares are taken toward the west. The
best cod fishing on this bank is from May until September, when the
schools gather to feed upon the lant, squid, crustaceans, and shellfish,
then very abundant.
Halibut are found here all the year off the edges in 100 to 400 fathoms.
Apparently these are feeding and breeding grounds for this species, and
it is not unusual for a school to remain for weeks and even months in
one locality, though some of these may be fish in migration northward.
The principal halibut grounds are along the southern and eastern borders
of the bank--the Southwest Prong and the Southwest Cove (in about 44
deg. N. lat. and between 58 deg. 30' and 58 deg. 55' W. long), the
Middle Prong (44 deg. 14' N. lat. and 58 deg. W. long.), and the Eastern
Slope (44 deg. 28' to 45 deg. 00' N. lat.)--in depths of 150 to 400
fathoms. These deep-water areas are rocky and support a very rich growth
of gorgonians, corals, sea anemones, etc. The Eastern Slope has an
abundance of bank clams in depths of 25 fathoms. These beds are good
hand-line grounds for cod. The halibut, too, feeds to a considerable
extent upon these red clams.
The Stone Fence off the eastern slope of Quereau is a very rocky piece
of ground full of "trees" (corals) in 250 fathoms. This is a good
halibut ground although it is almost impossible to haul the gear by hand
and the use of the "gurdy" (a roller turned by a crank and fastened to
the dory's bow for winding up the trawl) becomes necessary. Occasional
fares of halibut are taken on and about the Rocky Bottom in 20 to 25
fathoms from July 1 to August 1.
The Gully. This is the deep waterway between Banquereau and Sable
Island or Western Bank. It extends in an WNW. and an ESE. direction
north of Sable Island, turning somewhat abruptly S. at its eastern end
and continuing down between the eastern end of Western Bank and the
Southwest Prong of Banquereau. The entire length is about 80 miles, the
greatest width about 20 miles. Depths range from 68 to 145 fathoms over
a bottom of rocks, gravel, sand, and m
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