2016년 1월 4일 월요일

The Bark Canoes and Skin Boats of North America 28

The Bark Canoes and Skin Boats of North America 28


In Newfoundland there was very fine birch but no cedar. There was,
however, excellent spruce which would take the place of cedar. It seems
certain, then, that all the framework of the Beothuk canoes was of
spruce. It seems likely that they were never built of a single sheet
of birch but were covered with a number of sheets sewn together, as in
other early Indian birch-bark canoes. The canoe birch of Newfoundland
grew to a diameter of 2 to 2½ feet at the butt, which would produce a
sheet of birch of 6 to 7 feet width; the length would be decided by how
far up the tree the Indian could climb to make the upper cut. As has
been stated, the prehistoric Indians seemingly made little attempt to
build birch-bark canoes of long lengths of bark, preferring to use only
the bark obtainable near the ground and above the height of the winter
snows.
 
The form of the Beothuk canoes, particularly the lack of bilge and the
marked ~V~-form, has caused much speculation. One writer assumed that
the form was particularly suited for running rapids. Actually, the
Beothuk appeared to have used canoes for river travel very rarely, as
few rivers in their country were suited for navigation. Instead, they
seem to have been coast dwellers and to have used canoes for coastal
travel and for voyages from island to island.
 
Their canoes were undoubtedly designed for open-water navigation, and
the ~V~-form was particularly suitable for this. The draft aided in
keeping the canoe on its course with either broadside or quartering
winds, and if the Beothuks knew sail, the hull-form would have served
them well. It is quite evident that the Beothuk canoes used ballast
in the form of stones or heavy cargo. Stones would have been placed
along the keel piece and covered with moss and skins. The strongly
hogged sheer was useful in protecting cargo amidships from spray and,
in picking up a seal or porpoise, the canoe could be sharply heeled
without taking in water. The ~V~ sections fore and aft were suitable
for rough-water navigation; because of its form and the weight of
ballast, the canoe would pass partly over and through the wave-top
without pounding. If a wave of such height as to overtop the gunwales
just abaft the stem were met, the strongly flaring sides would give
reserve buoyancy, causing the canoe to lift quickly as the wave reached
up the sides.
 
The small sticks in the ends, mentioned by John Gay, served not only
for lifting the canoe but also as braces to support the canoe at a
given angle when turned over ashore to serve as a shelter. The Beothuk
canoe, because of its form, was not well suited for portaging, and it
must be concluded that little of this was done. In coastal voyages, the
canoe would be unloaded and brought ashore each night to serve as a
shelter.
 
It is believed that the gunwale lashing of these canoes was in groups,
as in the Malecite. Howley questioned an old Micmac who had seen the
Beothuk lashing; he likened it to the continuous lashing used by his
own people, indicating some form of group wrapping, at least. It is
probable that the group lashings were let into the gunwales by shallow
notching at each group, a common Indian practice when no rail cap was
used, to prevent abrasion from the paddle or from loading and unloading
the canoe. The lacing of the ends appears to have been in the common
spiral stitch, judging by the grave models. These, however, show a
continuous wrapping at the gunwales, a common simplification found in
Indian canoe models, representing either group or continuously wrapped
gunwales indiscriminately.
 
The paddle of the Beothuks had a long, narrow blade, probably with a
pointed tip and a ridged surface. The shape is nearly spatulate. The
handle is missing from the grave model but was perhaps of the usual
"hoe-handled" form without a top cross-grip.
 
From these descriptions and on the basis of common Indian techniques
in birch-bark canoe construction, the form and methods of building the
Beothuk canoe can be reconstructed. The drawing on page 97 shows the
probable shape and appearance of the finished canoe. It seems likely
that a level building bed was first prepared. The keel, probably
rectangular in cross section, was then formed of two poles placed
butt-to-butt, worked to shape, and scarfed. The fastening of the scarf
was probably two or more lashings let into the surface of the wood.
These lashings are assumed to have been of split-root material but may
have been sinew. Possibly to strengthen the scarfs, pegs were also
used, a technique consistent with the state of Beothuk culture. The
keel probably had its ends split into laminae to allow the sharp bend
required to form the bow and stern pieces; and it was probably treated
with hot water and staked out to the desired profile. The main gunwales
were similarly made and worked to the predetermined sheer which, in
staking out, was hogged to a greater degree than was required in the
finished canoe. The ends of the gunwales were apparently split into
laminae to allow the shaping of the sharp upsweep of the sheer close to
bow and stern. The outwales were probably formed in the same manner,
after which the three thwarts were made and the material for ribs and
sheathing prepared. The ribs were apparently bent to the desired
shape, using hot water, and were either staked out or tied to hold them
in form until needed.
 
[Illustration: Figure 87
 
BEOTHUK CANOE, APPROXIMATE FORM AND CONSTRUCTION]
 
The keel was then laid on the bed and a series of stakes, perhaps
4½ feet long, were driven into the bed on each side of the piece in
opposing pairs at intervals of perhaps 2 or 3 feet. The stakes and
keel piece were then removed and the bark cover laid over the bed.
This may have been in two or three lengths, with the edges overlapped
so that the outside edge of the lap faced away from what was to be the
stern. The keel was then placed on the bark and weighted down with a
few stones or lashed at the stem heads to the end stakes; then the bark
was folded up on each side of the keel, and the stakes slipped back
into their holes in the bed and driven solidly into place, perhaps with
the tops angled slightly outward. The heads were then tied together
across the work and battens placed along the stakes and the outside of
the bark to form a "trough" against which the cover could be held with
horizontal inside battens. These were secured by "inside stakes" lashed
to each outside stake in the manner used in building eastern Indian
canoes (see p. 45). The bark cover now stood on the bed in a sharp
~V~ form, with the keel supported on the bed, the ends of the bark
supported by the end stakes, and both held down by stones along the
length of the keel. An alternative would have been to fix heavy stakes
at the extreme bow and stern of the keel and to lash the stem-heads
firmly to these in order to hold the keel down on the bark.
 
Next the main gunwales, prebent to the required form, were brought
to the building bed and their ends temporarily lashed to stem and
stern. The bark was brought up to these, trimmed, folded over their
tops, and secured by a few temporary lashings. Then the outwales were
placed outside the bark with their ends temporarily secured, and a few
pegs were driven through outwale, bark, and main gunwales, or a few
permanent lashings were passed. The bark cover was next securely lashed
to the gunwales and outwales combined, all along the sheer to a point
near the ends. The excess bark was then trimmed away at bow and stern
and the cover was laced to the end pieces to form bow and stern. This
lacing must have passed through the laminations of the stem and stern
pieces in the usual manner, avoiding the spiral lashing that held
the laminae together. The ends of the gunwales and outwales were next
permanently lashed together with root or other material and to the stem
and stern pieces. This done, the gunwales were spread apart amidships,
pressing the stakes outward still more at the tops. At this point the
tenons may have then been cut in the main gunwales and the thwarts
inserted. This method, incidentally, was used in building some western
Indian bark canoes.
 
The usual steps of completing a birch-bark canoe would then follow--the
insertion of sheathing, held in place by temporary ribs, and then the
driving home of the prebent ribs under the main gunwales, with their
heads in the spaces between the group lashings along the gunwales and
against the lower outboard corner of the main gunwale member, which was
probably beveled as in the Malecite canoe. The sheathing may have been
in two or three lengths, except close to the gunwale amidships where
one length would serve. On each side of the keel piece a sheathing
strake was placed which was thick on the edge against the keel but thin
along the outboard edge, in order to fair the sheathing into the keel
piece.
 
At some point in this process, the bark cover was pieced out to
make the required width, and gores were cut in the usual manner. In
spreading the gunwales, the bow and stern would have to be freed
from any stakes, as these would tend to pull inboard slightly as the
gunwales were spread in the process of shaping the hull. The ribs
could have been put in while green and shaped in the bark cover by use
of battens and cross braces inside, as were those of the St. Francis
canoes.
 
The sewing of the bark cover at panels and gores would take place
before the sheathing and ribs were placed, of course. A 15-foot canoe
when completed would have a girth amidships of about 65 to 68 inches
if the beam at the gunwales were 48 inches, and a bark cover of this
width could be taken from a tree of roughly 20 inches in diameter.
Hence, there may have been little piecing out of the bark for width.
In the form of the Beothuk canoe as reconstructed there is nothing
that departs from what is possible by the common Indian canoe-building
techniques. The finished canoe would, in all respects, agree with most
of the descriptions that have been found and would be a practical craft
in all the conditions under which it would be employed.
 
These were the only birch-bark canoes supposed to have made long runs
in the open sea clear of the land. In them the Beothuk are supposed to
have made voyages to the outlying islands, in which runs in open water
of upward of 60 miles would be necessary, and they probably crossed
from Newfoundland to Labrador.
 
The ~V~-form used by the Beothuk canoe was the most extreme of all
birch-bark canoe models in North America, although, as has been
mentioned, less extreme ~V~-bottoms were used elsewhere. The Beothuk
canoe may have been a development of some more ancient form of bark
sea canoe also related to the ~V~-bottom canoes of the Passamaquoddy. The most marked structural characteristic of the Beothuk canoe was the keel; the only other canoe in which a true keel was employed was the temporary moosehide canoes of the Malecite.

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