270  INDEX    TO    PUBLICATIONS    OF    U.    S.    GEOL.    SURVEY,    [bull.  177. 
Crystalline  schists,  metasomatic  origin  of Ann  10,  i,  p  434 
of  Lake  Superior  region Ann  10,  i,  pp  355-364 
of  Michigan,  Crystal  Falls  district Ann  19,  in,  pp  00-62;  Mon  xxxvi,  pp  148-152 
of  Montana,  Livingston  quadrangle GF  1,  p  3 
Crystalline  schists  and  older  massive  rocks  of  Philippine  Islands Ann  21, 
in,  pp  497-510 
Crystallization,  degree  of,  nondependence  of,  on  depth Ann  18,  in,  p  574 
development  of,  in  igneous  rocks  of  Nevada,  Washoe Bull  17 
in  granite  of  Lake  Superior  district .Ann  10,  i,  pp  356-358 
in  intrusive  rocks  of  Michigan,  process  and  order  of Mon  xxxvi, 
pp  257-259,  262-263 
influence  of  pressure  on,  in  igneous  magmas Bull  66,  p  25 
of  granitic  magmas,  course  of Mon  xix,  p  113 
of  igneous  magmas,  influence  of  conditions  upon Ann  12,  i,  pp  655-657 
of  Yellowstone  Park  rocks,  correlation  of  grades  of Mon  xxxn, 
ii,  pp  144-145,  265-266 
Crystallographic  determinations  of  pachnolite  from  near  Pikes  Peak.  .Bull  20,  pp  50-52 
Crystallographic  study  of  thinolite  of  Lake  Lahontan Bull  12 
Crystallography  of  monazite Ann  16,  i  v,  pp  670 — 672 
plagioclase  determinations,  methods  of Ann  18,  in,  pp  30-35 
Crystals  of  cinnabar  from  California Bull  61,  pp  11-22 
of  thinolite,  sections  of Bull  12,  pp  17-19 
Cub  River,  Utah,  flow  of,  measurements  of Ann  18,  iv,  p  318 
Cuba,  iron  and  iron  ore  from,  statistics  of Ann  16,  in,  pp  23,  28,  54-59 
iron-ore  deposits  of Ann  16,  in,  pp  53-59 
iron-ore  industry  of Ann  19,  vi,  pp  74-76 
iron-ore  shipments  to  United  States  from,  1884-1899 Ann  21,  vi,  pp  84-85 
manganese  mines  and  deposits  of Ann  21,  vi,  pp  146-149 
manganese  production  of MR  1887,  p  154;  MR  1888,  pp  137-139;  MR 
1889-90,  p  130;  MR  1891,  pp  142-143;  MR  1892,  pp  212-214; 
MR  1893,  pp  138,  155;  Ann  16,  in,  pp  439,  477;  Ann 
17,  in,  pp  207,  224;  Ann  18,  v,  pp  312-313,  328;  Ann  19,  vi, 
p  107;  Ann  20,  vi,  pp  139-140, 156;  Ann  21,  vi,  pp  146, 162 
petroleum  localities  in Ann  20,  vi  cont,  p  134;  Ann  21,  vi  cont,  pp  182-183 
survey  of,  estimates  and  recommendations  concerning Ann  21,  i,  pp  55-57,  58 
Cucamonga  quadrangle,  California;  topography,  climate,  water  supply TF  2,  p  18 
Cuchara  beds  of  Colorado Bull  84,  p  324 
Culsageeite,  analyses  of,  from  North  Carolina,  Culsagee Bull  74,  p  65 
Cumberland  and  Georges  Creek  coal  field,  extent  and  production  of.  .Ann  14,  n,  p579 
Cumberland  Plateau  and  escarpment,  brief  description  of Ann  19,  n,  pp  12,  13 
Cumberland  quartzites  of  Narragansett  Basin Mon  xxxin,  p  106 
Cumberland  River,  profile  of WS  44,  pp  55-57 
Cummings  (U.) ,  American  rock  cement,  statistics  of Ann  16,  iv, 
pp  576-579;  Ann  17,  in,  pp  889-893;  Ann  18,  v  cont, 
pp  1178-1182;  Ann  19,  vi  cont,  pp  495-496;  Ann  20, 
vi   cont,   pp  547-550;  Ann  21,    vi   cont,   pp   407-411 
Cummingtonite,  analyses  of,  from  Massachusetts,  Cummington Mon  xxix, 
p  756;  Bull  126,  p  19 
chemical  constitution  of Bull  125,  p  90 
Cupriferous  series  of  Great  Lakes  region Bull  86,  pp  120-121,  122,  passim 
(See,  also,  Copper-bearing  series;  Keweenaw;  Nipigon. ) 
Cupuliferae  from  Alaska Ann  17,  i,  pp  882-885 
from  Dakota  group Mon  xvn,  pp  51-66 
from  Laramie  group Bull  37,  pp  24-32 
Curculionidse,  Tertiary,  of  United  States Mon  xxi,  pp  65-145 
