Card/Transcription No.: 370l

370, L. BOOMERANG.

Boomerang of  hard wood; covered partly with bark (? birch). 
L. 57.2; W. 4.2; thickness (at centre) 1.3, cents.

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A B C D E
bark
4.2
bark
57.2

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Section

The skew of the arms is very slight; but there is sufficient to
show that it is of the non-return boomerang type - i.e. a skew in
the opposite direction to the return-boomerang.
B and D are below the plane running through the centre, A and E
above it. The ends A, B, are curved below plane at centre C, and
the end D, E, above plane at centre C.