WARMAN.]  OHIO.  583 
Ohio;  geologic  maps  of,  listed Bull  7,  pp  77,  78,  80,  81,  82,  83,  84,  85,  86,  87 
(See  Map,  geologic,  of  Ohio.) 
geologic  sections  in.     (See  Section,  geologic,  in  Ohio.) 
geologic  and  paleontologic  investigations  in Ann  3,  pp 
20-21;  Ann  4,  p  25;  Ann  5,  p  23;  Ann  6,  pp  35,  36,  74, 
75;  Ann  7,  p  67;  Ann  9,  pp  77;  Ann  11,  i,  p  74;  Ann 
12,  i,  p  89;  Ann  13,  i,  p  121;  Ann  18,  i,  pp  27,  62-63; 
Ann  19,  i,  p  62;  Ann  20,  i,  p  61;  Ann  21,  i,  pp  71-72 
glacial  boundary  in  western  Pennsylvania,  Ohio,  Kentucky,  Indiana,  and 
Illinois Bull  58 
glacial  investigations  in Ann  .'J,  pp  334,  337,  .'539-342;  Ann  7,  pp  157,  227-228 
glacial  ridges  in Ann  18,  i  v,  pp  434-438 
gypsum  production  of,  statistics  of MR  1882, 
p  :>27;  MR  L883-84,  p  811;  MR  1885,  p  462;  MR  1886, 
p  620;  MR   L887,    pp  591 1-599;    MR    1889-90,   p  465;    MR 
1891,  pp  580,  582;  MR  1892,  pp  802,  803;  MR  1893,  p  714; 
Ann  L6,  iv,  pp  663,  664;  Ann  17.  m  cont,.  pp  979,  980, 
981;  Ann  18,  v  cont,  pp  1266,  1267;  Ann  19,vi  cont,  pp  581, 
582;    Ann  Jo.  vi   cont,  p  661;   Ann   21,  vi    .-out,   pp  526,  527 
Hocking  River  drainage  system Vnn  18,  iv,  p  160 
Huntington  quadrangle,  geology  of ( i  F  69 
iron,  iron  ores,  and  steel  from,  statistics  of \im  2, 
p  xxviii;  MR  L882,  pp  L20,  L25,  L29  el  seq;  MR  L883  84, 
pp  252,  275-276;  MR  1885,  pp  L82,  L84,  L86;  MR  1886,  pp 
is.  56-61;  MR  L887,  pp  11,  L6,  46;  MR  L888,  pp  14,  17,  23; 
MR  1889-90,  pp  10,  12,  17;  MR  L891,  pp  12.  26,  54,  55,  61; 
MR  L892,  p  12  et  seq;  MR  L893,  pp  15,  20,  26,  28,  35,  38, 
39;  Ann  L6,  m,  pp  31,  11,  L92,  L94,  203,  208,  24<»,  250;   Ann 
17,  in,  pp  26,  27.  :!'.»  et  seq;  Ann  IS,  v.  pp  24,  II.  42;  Ann 
19,  vi,  pp  26,  27,  29,  66,  fiS,  69,  70,  72;  Ann  20,  \i,  pp  29, 
41,  4:>,  44,  74  et  seq;   Ann  21,  vi,  pp  34,  51,  52,  53,  90  et  seq 
lakes  of,  remarks  on Ann  1 8,  iv,  pp  472-474 
lime  product i. m  of,  statistics  of MR  1887,  p  533;  MR  1888,  p  556 
limestone  production  of,  statist  ics  of MR  1882,  p  451 ;   M  R 
1885,  p412;  MR  L886,  p  540;  MR  L887,  p  516;  MR  L888,  p 
MO;   MR    L889  90,  pp  373,  417;   MR  1891,  pp  4(14,  467;   MR 
1892,  p  71 1 ;  MR  L893,  pp  556,  557;  Ann  16,  iv,  pp  437,  494, 
495,  509;  Ann  17,  m  cont,  pp  760,  788,  789,  791,  794;  Ann 
18,  v  cont,  pp  951,  1044,  1046,  1047,  1063;  Ann  19,  vi  cont, 
pp  207,  281,  282,  283,  302-303;  Ann  20,  vi  cont,  pp  271, 
342,  343,  344,  345,  350;  Ann  21,  vi  cont,  pp  335,  357-360 
magnetic  declination  in Ann  17,  i,  pp  399-402 
maps,  geologic,  of.     (See  Map,  geologic,  of  Ohio.) 
maps,  topographic,  of.      (See  Map,  topographic,  of  Ohio;  also  list  on  p91.) 
Maumee  River,  drainage  system  of Ann  18,  iv,  pp  468-469 
flow  of,  measurements  of WS  27,  pp  66,  67,  68;  WS  36,  pp  178-179 
profile  of WS  44,  p  60 
Miami,  Great  and  Little,  river  systems Ann  18,  iv,  pp  457-458 
mineral  spring  resorts  in Ann  14,  n,  p  86 
mineral  springs  of Bull  32,  pp  130-134;  MR  1883- 
84,  p  984;  MR  1885,  p  539;  MR  1886,  p  718;  MR  1887,  p 
685;  MR  1888,  p  628;  MR  1891,  pp  603,  607;  MR  1892,  pp 
824,  830;  MR  1893,  pp  774,  780-781,  784,  791,  794;  Ann 
16,  iv,  pp  709,  716,  720;  Ann  17,  in  cont,  pp  1027,  1037, 
1041;  Ann  18,  iv,  pp  493-495;  Ann  18,  v  cont,  pp  1371, 
1382,  1386;  Ann  19,  vi  cont,  pp  661,  672-673,  677;  Ann  20, 
vi  cont,  pp  749,  762,  767;  Ann  21,  vi  cont,  pp  600,  614,  619 
