200  PRE-CAMBRIAN   ROCKS    OF    NORTH    AMERICA.  [buli,86, 
19  On  the  Country  between  Lake  Superior  and  Winnipeg,  Robert  Bell.  Ibid.,  pp. 
87-111. 
20  The  Geognostical  History  of  the  Metals,  T.  Sterry  Hunt.  Trans.  Am.  Inst.  Min. 
Eng.,  vol.  i,  pp.  331-345;  vol.  II,  pp.  58-59. 
31  On  the  Country  between  Red  River  and  the  South  Saskatchewan,  with  Notes  on 
the  Geology  of  the  Region  between  Lake  Superior  and  Red  River,  Robert  Bell.     Rept. ' 
of  Prog.  Geol.  Survey  of  Canada  for  1873-74,  pp.  66-90. 
32  Report  on  the  Geology  and  Resources  of  the  Region  in  the  Vicinity  of  the  Forty- 
ninth  Parallel,  from  the  Lake  of  the  Woods  to  the  Rocky  Mountains,  George  Mercer 
Dawson,  pp.  387 ;  with  a  geological  map. 
33  The  Mineral  Region  of  Lake  Superior,  Robert  Bell.  Can.  Nat.  and  Geol.,  2d  ser., 
vol.  vn,  1875,  pp.  49-51. 
34  On  the  Country  west  of  Lakes  Manitoba  and  Winnipegosis,  with  Notes  on  the 
the  Geology  of  Lake  Winnipeg,  Robert  Bell.  Rept.  of  Prog.  Geol.  Survey  of  "Canada 
for  1874-75,  pp.  24-56. 
25  Report  on  an  Exploration  in  1875  between  James  Bay  and  Lakes  Superior  and 
Huron,  Robert  Bell.  Rept.  of  Prog.  Geol.  Survey  of  Canada  for  the  year  1875-76,  pp. 
294-342. 
26  Report  on  Geological  Researches  North  of  Lake  Huron  and  East  of  Lake  Supe- 
rior, Robert  Bell.     Rept.  of  Prog.  Geol.  Survey  of  Canada  for  1876-77,  pp.  213-220. 
27  Remarks  on  Canadian  Stratigraphy,  Thomas  Macfarlane.  Can.  Nat.,  2d  ser  , 
vol.  ix,  1879,  pp.  91-102. 
38 Report  on  the  Geology  of  the  Lake  of  the  Woods  and  Adjacent  Country,  Robert 
Bell.  Rept.  of  Prog.  Geol.  and  Nat.  Hist.  Survey  of  Canada  for  the  years  1880-'81-'82, 
pp.  11-15  C ;  with  a  map. 
39  On  the  Geology  of  Lake  Superior,  A.  R.  C.  Selwyn.  Trans.  Royal  Soc.  Canada, 
vol.  I,  sec.  4,  1883,  pp.  117-122. 
30  Age  of  the  Rocks  of  the  Northern  Shore  of  Lake  Superior,  A.  R.  C.  Selwyn. 
Science,  vol.  I,  p.  11.  See  also  the  Copper-Bearing  Rocks  of  Lake  Superior,  A.  R.  C. 
Selwyn.     Ibid.,  p.  221. 
31  Notes  on  Observations,  1883,  on  the  Geology  of  the  North  Shore  of  Lake  Supe- 
rior, A.  R.  C.  Selwyn.     Trans.  Royal  Soc,  Canada,  vol.  n,  sec.  4,  p.  245. 
32  Report  on  the  Geology  of  the  Lake  of  the  Woods  Region,  with  Special  Reference 
to  the  Keewatin  (Huronian?)  Belt  of  Archean  Rocks,  A.  C.^Lawson.  Ann.  Rept. 
Geol.  and  Nat.  Hist.  Survey  of  Canada  for  1885,  vol.  I  (new  series),  pp.  5-151  CC ; 
with  a  map. 
33Geology  and  Lithology  of  Michipicoten  Bay,  C.  L.  Herrick,  W.  G.  Tight,  and  H. 
L.  Jones.     Bull.  Denison  Univ.,  vol.  n,  pp.  120-144;  with  3  plates. 
34 The  Correlation  of  the  Animikie  and  Huronian  Rocks  of  Lake  Superior,  Peter 
McKellar.  Proc.  and  Trans.  Royal  Soc,  Canada,  for  1887,  vol.  v,  sec  4,  1887,  pp. 
63-73. 
35  Report  on  the  Geology  of  the  Rainy  Lake  Region,  A.  C.  Lawson.  Ann.  Rept. 
Geol.  and  Nat.  Hist.  Survey  of  Canada  for  1887-'88,  vol.  in  (new  series),  pp.  1-196 
F;  with  2  maps  and  8  plates.  See  also  the  Archean  Geology  of  the  Region  North- 
west of  Lake  Superior,  A.  C.  Lawftm.  Etudes  sur  les  Schistes  Cristallins,  Interna- 
tional Geol.  Congress,  London,  1888,  pp.  66-88;  Geology  of  the  Rainy  Lake  Region, 
with  remarks  on  the  classification  of  the  Crystalline  Rocks  West  of  Lake  Superior. 
Preliminary  note.     Am.  Jour.  Sci.,  3d  ser.,  vol.  xxxui,  1887,  pp.  473-480. 
36Report  on  Mines  and  Mining  on  Lake  Superior,  E.  D.  Ingall.  Ann.  Rept.  Geol. 
and  Nat.  Hist.  Survey  of  Canada  for  1887-88,  vol.  mi  (new  series),  pp.  1-131  H; 
with  2  maps  and  13  plates. 
37 Tracks  of  Organic  Origin  in  Rocks  of  the  Animikie  Group,  A.  R.  C.  Selwyn. 
Am.  Jour.  Sci.,  3d  ser.,  vol.  xxxix,  1890,  pp.  145-147. 
38  The  Internal  Relations  and  Taxonomy  of  the  Archean  of  Central  Canada.  An- 
drew C.  Lawson.     Bull.  Geol.  Soc.  of  America,  vol.  I,  pp.  175-194. 
