warman.]  MARQUETTE— MARYLAND.  501 
Maryland;  artesian  and  other  wells  in Bull  138,  pp  126-155 
atlas  sheets  of.     (See  pp  79-80  of  this  bulletin.) 
boundary  lines  of Bull  13,  pp  82-85;  Bull  171,  pp  88-91 
brick  industry  of MR  1887,  pp  536,  538;  MR  1888,  pp  560, 566 
building  stone  in  Fredericksburg  quadrangle GF  13,  p  5 
in  Harpers  Ferry  quadrangle GF  10,  pp  4,  5 
in  Nomini  quadrangle GF  23,  p  4 
in  Piedmont  quadrangle GF  28,  p  5 
in  Washington  (D.  C. )  quadrangle GF  70,  p  7 
production  of,  statistics  of MR  1882,  pp  451-452; 
MR  1887,  p  518;  MR  L888,  pp  536,  538,  541;  MR  1889-90, 
pp  373,  398-400;  MR  L891,  pp  457,  459,  461,  462,  464,  466; 
MR  1892,  pp  706,  707,  709,  710,  711;  Ml!  L893,  p  544  et 
seq;  Ann  16,  iv,  p  437  et  seq;  Ann  17.  m  cont,  p  760  et  seq; 
Ann  is,  \  cont,  p  950  el  seq;  Ann  L9,  vi  cont,  p  207  et  seq; 
Ann  20,  vi  cont,  p  271  et  seq;  Ann  21,  \  i  cont,  p  335  et  seq 
Catoctin  belt,  geology  of Ann  14,  n,  pp  285-395 
cemenl  production  of,  statistics  of MR    1889-90,  p  461; 
MR  L892,  p739;  MR  L893,  p619;  Annl6,  iv,  p  577;  Annl7, 
in  cont.  p891;  Ann  L8,  v  cont,  p  1178;  Ann  19,  \  i  cont,  p495; 
Ann   20,  vi  cont,  pp  539,  547:   Ann  21,  vi  cont,  pp  393,  407 
Chesapeake  Bay,  geology  of  head  of Ann  7,  pp  537-646 
chromium  industry  of Ml!  L882,  p  428;  Ml!  L883-84,  p  567;  MR  L885,  p  358 
clay  in  Fredericksburg  quadrangle GF  L3,  p  5 
in  Harpers  Ferry  quadrangle GF  10,  p  4 
in  Nomini  quadrangle GF  23,  p  4 
in  Piedmont  quadrangle GF  28,  p  5 
in  Washington  (D.  C.)  quadrangle GF  70,  p  7 
production  of,  statistics  of MR  L891,  p504;  Ann  L6,  iv,  pp  518,  519, 
520,521;  Ann  L7,  m  cont,  pp  81S  et  seq,  860-861 ;  Ann  IS, 
v  cont,  p  1078  et  seq;  Ann  19,  vi  cont,  pp  318  et  seq,  361; 
Ann  20,  vi  cont,  pp  466  et  seq,  523;  Ann  21,  vi  cont,  pp  362, 363 
coal  in  Piedmont  quadrangle GF  28,  p  5 
coal  area  and  statistics  of Vnn  2,  p  xxviii;  MR 
1882,  pp  58-60;  MR  1883-84,  pp  L2,  49-50;  MR  1885,  pp  11, 
33-34;  MR  1886,  pp  225,  230,  272-279;  MR  1887,  pp  169, 
171,  263-270;  MR  1SSS,  pp  L69,  171,280-283;  MR  1889-90, 
pp  146,  221-225;  MR  1891,  pp  180,  255-259;  MR  1892, 
pp  264,  267,  268,  417-421;  MR  1893,  pp  188,  189,  194,  195, 
197, 199,  200,  307-311;  Ann  16,  iv,  pp  7  et  seq,  132-137;  Ann 
17,  in,  pp  287  et  seq,  442-447,  542;  Ann  18,  v,  pp  353  et  seq, 
536-543;  Ann  19,  vi,  pp  277  et  seq,  442-447;  Ann  20,  vi, 
pp  299  et  seq,  429-433;  Ann  21,  vi,  pp  324  et  seq,  457-461 
coal  fields  of Ann  16,  iv,  pp  132-133 
coke  in,  manufacture  of Ann  20,  vi  cont,  p  227 
copper  in  Harpers  Ferry  quadrangle GF  10,  p  4 
Cumberland  and  Georges  Creek  coal  field,  extent  and  production  of Ann  14, 
ir,  p  579 
elevations  in Ann  18,  i,  pp  279-288 ;  Ann  19,  I,  pp 
217-219;  Ann  20,  i,  pp  363-370;  Ann  21,  i,  pp  443-445, 
446;  Bull  5,  pp  129-132;  Bull  76;  Bull  160,  pp  265-276 
feldspar  from,  statistics  of Ann  18,  v  cont,  p  1367;  Ann  19,  vi  cont,  p  657 
flags  and  slates  in  Harpers  Ferry  quadrangle GF  10,  p  4 
Fredericksburg  quadrangle,  geology  of GF  13 
