454  INDEX    TO    PUBLICATIONS    OF    U.   S.   GEOL.    SURVEY,      [bult.177. 
Louisiana,  mineral  spring  resorts  in Ann  14,  n,  p  83 
mineral  springs  of,  statistics  of MR  1892,  pp  824,  827;  MR  1893, 
pp  774,  778,  784,  788,  794;  Ann  16,  iv,  pp  709,  713,  720; 
Ann  17,  m  cont,  pp  1034,  1041;  Ann  18,  v  cont,  pp  1371, 
1379,  1386;  Ann  19,  VI  cont,  p677;  Ann  20,  vi  cont,  pp  750, 
758,766;  Ann  21,  vi  cont,  pp  609,619;  Bull  32,  pp  123-124 
minerals  of,  useful MR  1882,  pp  686-687;  MR  1887,  p  736 
Ouachita  River,  profile  of WS  44,  pp  62-63 
purchase  of,  from  France : Bull  13,  pp  19-21,  30-31;  Bull  171,  pp  21-23 
rainfall  at  New  Orleans  and  Shreveport  (average) Ann  21,  iv,  p  668 
Red  River,  profile  of WS  44,  pp  61-62 
salines  of MR  1882,  pp  554-565 
salt  from,  statistics  of MR  1882,  pp  532-534,  554-565;   MR 
1883-84,  pp  827,  841-842;  MR  1885,  pp  474,  480;  MR  1886,  pp 
628,636;  MR  1887,  pp  611,  620-621;  MR  1888,  pp  597-598, 
604;  MR  1889-90,  pp  482,  488;  MR  1891,  p  577;  MR  1892, 
pp  793,  794,  795;  MR  1893,  pp  719,  720,  721,  722;  Ann  16,  iv, 
pp  647,  648,  649,  651;  Ann  17,  in  cont,  pp  985,  986,  987,  988, 
989,  990,  991;  Ann  18,  v  cont,  pp  1274, 1275, 1276, 1278,  1279, 
1280, 1288;  Ann  19,  vi  cont,  p  588  et  seq;  Ann  20,  vi  cont, 
pp  670,  674,  675,  676,  677,  678;  Ann  21,  vi  cont,  p  537  et  seq 
salt  making  in,  history  of Ann  18,  v  cont,  pp  1296-1298 
sandstone  production  of,  statistics  of Ann  19, 
vi  cont,  pp  207,  264,  266,  270;  Ann  20,  vi  cont,  pp  271,336, 
337,  338,  340;  Ann  21,  vi  cont,  pp  335,  353,  354,  355,  356 
sections,  geologic,  in.     (See  Section,  geologic,  in  Louisiana.) 
sulphur  deposits  of Ann  17,  in  cont,  pp  965,  966;  MR  1885,  p  496 
timber  in,  estimates  of Ann  19,  v,  p  17 
topographic  maps  of.     (See  Map,  topographic,  of  Louisiana;  also  pp  77-78 
of  this  bulletin.) 
topographic  work  in Ann  11,  i,  p  40;  Ann  12,  i,  pp  24,  28,  31 
woodland  area  in _ Ann  19,  v,  p  7 
Louisiana  Territory,  States  formed  from Bull  17,  pp  36-38 
Loup  Fork  beds  of  Montana,  fossils  of Bull  139,  p  55 
Loup  Fork  group  of  South  Dakota,  Nebraska,  and  Colorado,  correlation  of. .  .Ann  18, 
ii,  p  339;  Bull  84,  pp  292,  293,  294-298, 304-305,  317,  329,  331 
Loup  River,  drainage  area  of Bull  140,  p  114 
flow  of,  measurements  of Ann  18,  iv,  pp 
176-187, 193;  Ann  19,  iv,  pp  323-333;  Ann  20,  iv,  pp  55,  294- 
295,  300;  Ann  21,  iv,  p  214;  Bull  131,  p  32;  Bull  140,  pp  114- 
120;  WS  15,  pp  95-97;  WS  27,  pp  85,  87;  WS  37,  pp  237-241 
Lower  Claiborne.      (See  Claiborne. ) 
Lower  Coal  Measures  limestone  of  Nevada,  Eureka  district Ann 
3,  pp  268-270;  Mon  xx,  pp  85-86 
Lower  Helderberg  series  in  Indiana Ann  11,  i,  pp  633-634 
in  Ohio Ann  8,  pp  563-568 
Lower  Magnesian  limestone  in  Illinois Ann  17,  n,  p  839 
in  Indiana Ann  11,  i,  p  625 
Lower  Menominee.     (See  Menominee.) 
Lower  quartzite  of  Colorado,  Leadville  district Mon  xn,  pp  58-60 
Lucas  (F.  A.),  fossil  fish  from  Esmeralda  formation,  Nevada Ann  n,  pp  223-226 
Lucasite,  analysis  of,  from  North  Carolina,  Corundum  Hill,  Macon  County.. Bull  42, 
p53;  Bull  74,  p  66 
Lucinidse  from  Colorado  formation Bull  106,  pp  97-98 
