202  INDEX    TO    PUBLICATIONS    OF    U.   S.    GEOL.    SURVEY,     [bill.  177. 
Carboniferous  rocks;  Calaveras  formation  of  California.  Ann  14,  n,  pp  446-447;  Ann  17, 
i,  p  549;  ii,  pp  79-88,  102,  103;  GF  3,  p  12;  GF  5,  pp  1,  2; 
GF  11,  pp  1,  3;  GF  15,  p  1;  GF  18,  p  3;  GF  29,  pp  1,  2; 
GF  31,  pp  1,  3-4;  GF  37,  pp  1,  3,  7;  GF  39,  p  3;  GF  41, 
pp  1,  3-4;  GF  43,  pp  1,  3;  GF  51,  pp  1,  3-4;  GF  63,  pp  1-2 
Canaan  formation  of  Maryland,  Virginia,  and  West  Virginia GF  28,  p  3; 
GF  32,  p  4;  GF  34,  p  2;  GF  61,  p  5 
Cape  Horn  slates  of  California GF  66,  p  2 
Castle  limestone  of  Montana,  description  and  sections  of Ann  20, 
in,  pp  293-294,  329,  362,  363;  GF  55,  p  2 
Charleston  sandstone  of  West  Virginia,  along  New-Kanawha  River Ann  17, 
ii,  pp  508-509 
of  West  Virginia-Ohio,  Huntington  quadrangle GF  69,  p  4 
Chester  formation  of  Indiana Ann  11,  i,  pp  638-639 
Chitistone  limestone  of  Alaska Ann  21,  n,  pp  425,  426,  427 
Chouteau  group,  history  of  discussions  concerning  correlation  of Bull  80, 
pp  173-192 
Clark  formation  of  Virginia  and  West  Virginia GF  26,  p  3 
of  West  Virginia,  relation  of,  to  the  Pottsville Ann  20,  n,  p  814 
Clear  Fork  formation  of  Texas Ann  21,  vn,  p  102 
Clipper  Gap  formation  of  California GF  66,  p  2 
coal  field,  bituminous,  of  northern  half  of  the  Appalachian  field,  compar- 
ative stratigraphy  of Bull  65 
Coal  Measures,  altitude  of  base  of,  in  Illinois Ann  17,  n,  pp  792-794 
history  of  development  of  nomenclature  and  classification  of Bull  80, 
pp  83-107 
of  Ohio  as  a  water  bearer Ann  19,  iv,  pp  649-650,  693-696 
of  Rhode  Island Mon  xxxni,  pp  159-201 
lower,  of  Missouri,  fossil  flora  of Mon  xxxvn 
or  Pennsylvania  series;  development  of  its  nomenclature  and  classifi- 
cation in  the  Appalachian  provinces Bull  80,  pp  83-107 
thickness,  proportionate,  of  divisions  of,  light  on Ann  19,  in,  p  471 
Coal  Measures  limestone,  lower,  of  Nevada,  Eureka  district,  features  and 
fossils  of Ann  3,  pp  268-270;  Mon  xix,  pp  85-86 
upper,  of  Nevada,  Eureka  district Mon  xix,  pp  93-95 
upper,  of  Colorado.  Leadville Ann  2,  pp  28,  216,  219-220 
Coldwater  shales  of  Michigan WS  30,  p  84 
Conglomerate  series  of  West  Virginia,  name  proposed Bull  80,  p  93 
conglomerates  as  products  of  glaciation Mon  xxxni,  pp  64-67 
Conoquenessing  sandstone  of  Pennsylvania Bull  80,  pp  100-101 
Corbin  conglomerate-lentil  of  Kentucky GF  46,  p  3;  GF  47,  p  2 
correlation  of  formations Bull  80 
Cottonwood  limestone  of  Nebraska Ann  19,  iv,  p  738 
Cranston  beds  of  Narragansett  Basin Mon  xxxni,  pp  159-164 
Cuyahoga  shale  of  Ohio  as  a  water  bearer Ann  19,  iv,  pp  648,  685-690 
Delhi  formation  of  California GF  66,  p  2 
Diamond  Peak  quartzite  of  Nevada,  age,  character,  and  thickness  of Ann  2, 
p  268;  Ann  3,  p  253;  Mon  xix,  p  85 
Dighton  conglomerate  group  of  Narragansett  Basin Mon  xxxni,  pp  184-18 
Dismal  conglomerate-lentil  of  Virginia  and  West  Virginia GF  44,  p  3 
Dismal  formation  of  Virginia  and  West  Virginia GF  44,  pp  3,  5 
Dotson  sandstone  of  Virginia  and  West  Virginia GF  44,  pp  3,  5 
Double  Mountain  formation  of  Texas Ann  21,  vn,  pp  102-103 
Englewood  limestone  of  Black  Hills Ann  21,  iv,  p  509 
Eureka  limestone  of  Utah Ann  19,  in,  pp  622-624 
