370, S, T, U. THREE SMALL BOOMERANGS
S.
Boomerang of hard wood; bearing a band of bark covering the
centre (? birch).
L. 31.0; W. 4.0; thickness (at centre) 1.1 cents. <> section.
Skew of arms suggest it to be of the return-type.
T.
Boomerang of hard wood; one arm partially covered with bark (?
birch).
L. 27.0; W. 3.2; thickness (at centre) 1.0; cents. <> section
No appreciable skew, possibly a non-return boomerang.
U.
Boomerang of hard wood; end of one arm (AB) covered with bark (?
birch).
L. 26.5; W.3.0; thickness (at centre) 1.3; cents
The arms have no skew; the ends AB and DE show a slight turn
above the plane and thus the boomerang may possibly be of the
return-type.
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