WARM  AN.  I 
TULE UDDEN.  797 
Turner  (H.  W.),  Lindgren  (W.),  and  Becker  (G.  F.),  description  of  the  Gold 
Belt GF3,pp  1-2;  GF  5,  pp  1-2; 
GF  11,  pp  1-2;  GF  18,  pp  1-2;  GF  31,  pp  1-2;  GF  37,  pp  1-2; 
GF39,ppl-2;  GF41,ppl-2;  GF43,ppl-2;  GF51,ppl-2 
geology  of  Marysville  quadrangle,  California GF  17 
geology  of  Placerville  quadrangle,  California GF  3 
geology  of  Smartsville  quadrangle,  California GF  18 
Turnerite,  analysis  of,  from  Switzerland,  Luzerne Ann  16,  iv,  p  676 
Turquoise,  analysis  of,  from  Arizona,  Burro  .Mountains \nn  is,  v  cent,  p  1211 
analysis  of,  from  (  alifornia,  Fresno  County Bull  42,  p  40 
from  New  Mexico,  Los  Cerillos Bull  42,  p  40 
from  Persia Ann  18,  v  cont,  p  1211;  Bull  42,  p  40 
from  Russia,  Karalinsk Bull  42,  p  40 
from  New  Mexico Bull  42,  pp  39-44 
occurrence  and  statistics  of ME  L882,  pp  493   195;  M  R  1883- 
84,  pp  767-768, 781;  MB  L885,  pp  441,  443;  MB  L886,  p  604; 
MB  L887,  pp  556, 557, 562;  MB  L888,  pp  582,584,585;  MR 
L889  90,  pp  446,447,448;  MB  L891,  pp  540,544-546;  MR 
L892,  pp  763-764,781;  MB  L893, pp  681,  682, 693-695;  Ann 
L6,iv,  pp  602,604,605;  Ann  1.7,  m  cont,  pp  910,923;  Ann 
18,vcont,pp  1209-1211,1217;  Ann  L9,  vi  cont, p  504;  Ann 
20,  vi  cont.  pp  579  584,599;  Ann  21,  vi  cont,pp  455-456,46] 
(See,  also,  Precious  stones.  ) 
Turritella  marl  of  Florida Bull  84,  p  336 
Turrit  el  lithe  from  ( !hico-Tejon  series  of  ( Jalifornia  Bull  51,  p  20 
from  clays  and  marls  of  Now  Jersey Mon  xvm,pp  L42-149,  187,230-231 
from  ( 'olorado  formation Bull  L06,  pp  L30   L33 
from  Cretaceous  of  Pacific  coast Bull  L33,  p  69 
from  Miocene  deposits  of  New  Jersey Mon  xxiv,  pp  128-131 
Turtle  and  Oreodon  beds  of  South  Dakota Bull  <S4,  p  336 
Tuscahoma  series  of  Alabama,  correlation  of. .  .Ann  18,  n,  p  346;  Bull  84,  pp  321,  336 
Tuscaloosa  group  of  Alabama Bull  82,  pp  L05-108,  114,217 
Tuscaloosa  and  Potomac  formations Vnn  12,  i,  pp  421-424 
Tuscaloosa,  Tombigbee,  and  Alabama  rivers.  Tertiary  and   Cretaceous  strata 
of Bull  43 
Tuscan  tuff  of  California Ann  14,  n,  pp  412-414;  Ann  17, 1,  pp  540-543;  <iF  15,  pi 
Tuscarora  quartzite  of  Maryland,  Virginia,  and  West  Virginia GF  28, 
p2;  GF32,  p2;  GF  61,  p3 
Twelvemile  beds  of  Alaska,  correlation,  etc.,  of Ann  18,  in,  pp  196-199 
Twin  Lakes,  Colorado,  irrigation  reservoir  and  dam Ann  13,  in,  pp  362-370 
survey  for  reservoir  site  at Ann  11,  n,  pp  135-139 
Tyee  sandstone  of  Oregon GF  49,  p  3 
Tyonek  beds  of  Alaska,  southwestern,  notes  on Ann  20,  vn,  pp  171-172,  184,  187 
Typhacese  from  Laramie  group Bull  37,  p  17 
from  Yellowstone  Park Mon  xxxn,  n,  p  683 
Tyringham  gneiss  of  Massachusetts,  eastern  Berkshire  County Bull  159,  p  34 
Tyrolite,  analyses  of,  from  Utah Bull  55,  p  41 
analyses  of,  from  Utah,  Tintic  mining  district .  .Ann  19,  in,  p  698;  Bull  64,  p  40 
Tysonite,  analysis  of,  from  Colorado,  Cheyenne  Mountain  Bull  167,  p  66 
from    Colorado,  Cheyenne    Mountain,    minerologic    notes   on    bastnasite 
and Bull  167,  pp  64-66 
Udden  (J.  A.),  account  of  Paleozoic  rocks  explored  by  deep  borings  at  Rock 
Island,  Illinois,  and  vicinity Ann  17,  n,  pp  829-849 
