wakman.]  CLEAVAGE COAL.  229 
Clinch  River,  profile  of WS  44,  p  55 
Clinch  sandstone  of  Kentucky,  North  Carolina,  Virginia,  West  Virginia,  and 
Tennessee GF  12,  p  2;  GF  16,  p  4;  GF  25,  p  4; 
GF  26,  p  2;  GF  27,  p  3;  GF  44,  p  3;  GF  59,  p  4 
Clingman  conglomerate  of  Tennessee  and  North  Carolina GF  16,  p  3 
Clinochlore,  analysis  of,  from  Russia,  Ural Bull  113,  p  27 
analysis  of,  residuum  from Bull  113,  p  29 
chemical  composition  of Bull  125,  pp  53, 56 
Clinoclasite,  analysis  of,  from  Utah Ann  19,  in,  p  697;  Bull  55,  p  45 
Clinohumite,  chemical  constitution  of Bull  125,  pp  69,  104 
Clinton  group  in  Indiana Ann  11,  i,  pp  631-632 
in  New  York Bull  150,  p  138 
in  Ohio Ann  8,  pp  559-561 
as  a  source  of  gas MR  1892,  pp  684-687 
as  a  water  carrier Ann  19,  iv,  pp  643,  654-656 
Clinton  and  Niagara  formations  in  Michigan WS  30,  p  89 
Clintonite,  chemical  constitution  of Bull  125,  pp  47, 49, 51, 53, 55,  65,  86, 103 
( Jlipper  Gap  formation  of  California GF  66,  p  2 
Cloud  Peak  quadrangle,  Wyoming,  forest  conditions  in Ann  21,  v,  pp  600-601 
Coal,  analyses  of,  from  Alabama,  Cahaba  district MR  1883-84, 
p  156;  MR  1887,  p  199 
analyses  of,  from  Alabama,  various  localities MR  1886,  pp  239-240 
!'r< mi  Alabama,  Warrior  field Ann  16,  iv,  pp  55, 
57,  58,  59,  61,  64,  244;  MR  1883-84,  pp  17,  156;  MR  1885,  pp 
13,  86;  MR  1887,  pp  194, 195,  200,  201,  202;  MR  1892,  p  572 
from  Alaska,  Admiralty  Island,  Brightman  &  De  Groff Ann  17,  i,  p  781 
Admiralty  Island,  Kellesnoo MR  1885,  p  14 
McCluskey  claim Ann  17,  i,  p  782 
Mitchell  vein Ann  17,  i,  p  781 
1  \  ,int  Sullivan Ann  17,  i,  p  780 
Sepphagen  mine Ann  17,  i,  p  779 
A  nialik  Harbor Ann  17,  i,  p  799 
American  Creek  (lignitic) Alaska  (2) ,  p  81 
Chignik  Bay Ann  17,  i,  p  803 
Controller  Bay Ann  20,  vn,  p  263 
Cook  Inlet Ann  17,  i,  p  797;  MR  1891,  p  210 
Herendeen  Bay Ann  17,  i,  p  807 
Icy  Bay Ann  20,  vn,  p  263 
Kachemak  Bay,  Alaska  Coal  Company Ann  17,  i,  p  797 
Bradley  seam Ann  17,  i,"p  795;  Alaska  (2),  p  24 
Curtis  seam Ann  17,  i,  p  796 
Eastland  Canyon . .   Ann  17, 
i,  pp  795,  796;  Ann  20,  vn,  p  23;  Alaska  (2) ,  p  24 
Red  River Ann  17,  i,  p  800 
Tyonek Ann  20,  vn,  p  23;  Alaska  (2) ,  p  23 
Unga  Island Ann  17,  i,  p  810 
Yukon  region Ann  18,  in,  p  382 
from  Arizona,  Deer  Creek  Valley Bull  27,  p  74 
from  Arkansas,  Camden  coal  field Ann  21,  n,  pp  326-328 
(Ouita) MR  1882,  p  38;  MR  1885,  p  15;  MR  1887,  p  208 
(Spadra) MR  1885,  p  15 
various  localities MR  1888,  pp  222-223;  MR  1889-90,  p  176 
from  Australia Ann  21,  vi  cont,  p  574 
(containing  platinum  and  vanadium ) Ann  17,  in,  p  282 
