142  SMITHSONIAN    MISCELLANEOUS    COLLECTIONS  VOL.    96 
Type  4  (pi.  36.  fig.  13). — Slender;  symmetrical;  round  in  cross- 
section  ;  maximum  thickness  at  center ;  both  ends  long  and  tapering 
with  long,  triangular,  parallel  line  holes. 
This  is  a  special  form,  represented  by  a  single  specimen  from  cut  7, 
75  inches  deep  (pi.  36,  fig.  13). 
T^ypc  5  (pl-  36.  figs.  14,  15). — Flat  and  relatively  wide;  small;  line 
holes  at  right  angles. 
Three  examples  :  Cut  i,  38  inches  (pi.  36,  fig.  14).  Cut  4,  31  inches. 
Cut  19.  34  inches  (pi.  36.  fig.  15). 
With  all  three  examples  having  been  found  in  the  later,  north- 
western section,  the  indications  point  to  this  type  being  later  than 
those  described  above. 
Type  6  (pi.  36,  figs.  16,  17). — Same  as  type  5  except  that  line 
holes  are  parallel. 
Six  examples:  Cut  4.  43  inches  (pi.  36.  fig.  16).  Cut  7.  28  inches. 
Cut  18,  12  inches;  36  inches  (pi.  36.  fig.  17).  Cut  22t,  64  inches.  Cut 
26,  38  inches. 
This  type  is  somewhat  variable  as  to  shape :  three  others  approxi- 
mate plate  36,  figure  16  (which  is  of  bone),  in  outline ;  plate  36,  figure 
17.  is  unique  in  being  very  flat  and  narrow;  the  remaining  example 
of  this  type  is  wider  than  the  others  and  had  also  been  made  to  serve 
as  a  drill  rest.  Age  rather  uncertain,  but  present  indications  suggest 
contemporaneity  with  type  5. 
Type  7  (pi.  36,  fig.  18). — Small  and  thick  ;  line  holes  at  right  angles. 
One  example,  from  cut  6,  12  inches  (pi.  36,  fig.   18). 
Type  S  (pi.  36,  figs.  19,  20). — Same  as  type  7  except  that  line  holes 
are  parallel. 
Three  examples:  Cut  i.  30  inches  (pi.  36.  fig.  20).  Cut  17,  26 
inches.    Cut  23,  79  inches  (pi.  36,  fig.  19). 
Plate  36,  figure  20.  and  the  third  example  of  the  type  (cut  17. 
26  in.)  are  walrus  teeth,  the  former  with  both  ends  slightly  worked 
for  the  line  holes,  the  latter  with  only  one  end  worked.  Age  uncertain : 
the  two  specimens  last  mentioned  are  from  the  later  section  of  the 
midden,  although  plate  36,  figure  19.  must  be  old. 
Four  of  the  sinkers,  two  of  which  are  shown  in  plate  36,  figures  21. 
22,  do  not  conform  to  any  of  the  above  types.  Plate  36,  figure  21, 
from  cut  15,  depth  40  inches,  was  made  to  represent  a  fish;  curving 
lines  around  the  gills  and  the  peculiar  arrangement  of  the  lower  line 
hole,  suggesting  a  mouth,  add  to  the  general  impression.  The  lower 
line  hole  is  a  perforation  just  above  the  end  and  to  the  side,  at  right 
angles  to  the  upper  line  hole. 
