warman.J  MONTANA.  539 
Montana;  precious-metal  deposits  in  Little  Belt  Mountains  quadrangle.  .GF  56,  pp  7-8 
precious  stones  in,  occurrence  of MR  1892,  pp  760-761;  MR  1893, 
p  692;  Ann  16,  iv,  pp  597,  599-600;  Ann  18,  v  cont,  pp  1199- 
1202;  Ann  20,  vi  cont,  pp  568;  Ann  21,  vi  cont,  pp  448-449 
rainfall  at  Fort  Ellis Ann  13,  m,  pp  27,  40 
Rattlesnake  Creek,  flow  of,  measurements  of Ann  21, 
iv,  p  417;  WS  38,  pp  363-364 
Red  Rock  Creek,  flow  of,  measurements  of Ann  1 1 , 
n,  pp  94, 107;  Arm  12,  u,  p  228;  Ann  13,  in,  p  98 
reservoir  sites  and  irrigable  hinds  in Ann  11,  n,  pp  306,  310 
reservoir  surveys  in Ann  20,  iv,  pp  33-34 
river  basins  in,  hydrography  of  and  irrigation  in Ann  13,  in.  pp  34-73 
sandstone  production  of,  statistics  of MR  1889-90,  pp  373,  408; 
MR  1891, pp 461, 462;  MR1892,p710;  MR1893,p553;  Ann 
16,  iv, pp  137,484,485,488;  Ann  17.  in  cont,  pp  760,  775,  776, 
778,  77*);  Ann  is,  v  cont,  pp  950,  1012,  1013,  loll.  L023; 
Ann  19,  vi  cont, pp  207,  264,  265,266;  Ann  20,  vicont,pp 
271,336,337,338;  Ann  21,  vi  cont.  pp  335,  :^:\,  354,  355,356 
sapphires  in  Little  Bell   Mountains  quadrangle GF  56,  p  9 
production  of,  statistics  of Vnn  21,  vi  cont,  pp  448-449 
sections,  geologic,  in.     (See  Section,  geologic,  in  Montana.  | 
sewage-disposal  plant  at  Helena WS  22,  p  81 
silver  in  Butte  district  GF  38,  pp  3,5,  7-8 
in  F< >rt  Benton  quadrangle GF  55,  p  6 
in  Three  Forks  quadrangle GF  24,  p  5 
Snowy  Range,  geology  of  southern  end  of Mon  \  \  \  n,  1 1  pp  203-214 
stream  measurements  in,  miscellaneous WS  L5,  p  75 
sulphur  springs  of  Little  Bell  Mountains  quadrangle GF  56,  pp  8-9 
Sim  River,  flow  of,  measurements  of \nn  LI,  n,  p  94;  Ann  12,  n,  pp  234,  347, 
360;  Ann  L3,  m,  pp  93,  98;   Ann  20,  iv.  p  531;   WS  L5,  p  72 
Three  Forks,  Paleozoic  section  near Bull  110 
Three  Forks  quadrangle,  geology  of GF  24 
timber,  standing,  in  Bitterrool  Foresl  Reserve Ann  19,  \,  p  19 
tin  deposits  of Ann  L6,  in,  p  530 
tin.  .re  in AIR  1883-84,  p  614 
topographic  maps  of.      (See   Map.  topographic,  of  .Montana:  also  list  on 
P  83  of  this  bulletin.) 
topographic  work  in..  Ann  4,  pp9-ll;  Anns,  i,  pp  105-106;  Ann  9,  p59;  Ann  10, 
i,  p  97;  II,  pp  17,  71-72;  Ann  11,  n,  p  30.");  Ann  12,  i,  p  48; 
Ann  13,  i,  pp  79-80;  Ann  14,  i,  p  178;  Ann  17,  i.  pp  97,  103; 
Ann  IS,  i,pp 94, 95, 106-107;  Ann  19,i, pp 89, 90, 104, 110-111; 
Ann  20,  i,  pp  100,  102,  116,  120-122;  Ann  21,  i,  pp  133,  136 
trees  and  shrubs  in  Flathead  and  Bitterroot  forest  reserves Ann  20, 
v,  pp  247-250,  255-314  (passim),  329-357,  392-405 
triangulation  in Bull  122,  pp  294-317 
water  supply  for  irrigation  purposes Ann  16,  n,  pp  515-516 
of  Bitterroot  Forest  Reserve Ann  19,  v,  pp  257-262 
Wolf  Butte  and  Taylor  Peak,  geology  of Ann  20,  in,  pp  341-343 
woodland  area  of Ann  19,  v,  p  1 1 
Yellowstone  River,  flow  of,  measurements  of Ann  11, 
ii,  pp  93,  107;  Ann  12,  n,  pp  236,  347,  360;  Ann  13,  in, 
pp  66,  93,  98;  Ann  14,  n,  pp  101-105;  Ann  19,  iv,  pp 
287-289;  Ann  20,  iv,  pp  53,  246-248;  Bull  131,  pp  26-27; 
WS  15,  ]»  74;  WS  27,  pp  73,  76;  WS  37,  pp  210-211 
profile  of WS  44,  pp  76-77 
