694  INDEX    TO    PUBLICATIONS    OF    U.   8.    GEOL.   SURVEY.     Ibull.  177. 
Section,  geologic,  in  Maryland;  Ordinary  Point Ann  7,  pi  70  (p  591) 
in  Maryland;  Patuxent  River Bull  84,  fig  7  (p  54) 
Piedmont  Plateau Ann  15,  pi  37  (p  694) 
Piedmont  quadrangle GF  28 
Point  of  Rocks  to  Washington,  District  of  Columbia. .  .Ann  15,  pi  37  (p  694) 
Popes  Creek Bull  141,  pi  4  (pp  40,  41 ) 
Potomac  Basin,  Upper,  showing  Upper  and   Lower   Productive  Coal 
Measures. Ann  14,  n,  fig  73  (p  579) 
Potomac  River  region Bull  141,  pi  5  (p  42),  pi  6  (p  44) 
Prince  George  County Bull  138,  p  134 
St.  Marys  River Bull  84,  p  53 
Salisbury Bull  1 38,  p  176 
Somerset  County .Bull  138,  pp  129-130 
Upper  Marlboro Bull  141,  p  45 
Washington  quadrangle GF  70 
Wicomico  County Bull  138,  p  132 
in  Massachusetts Ann  10,  i,  p  115;  Mon  xxix,  pp  16-18 
Amherst Mon  xxix,  pi  12  (p  550) ,  fig  37  (p  646) 
Athol Mon  xxix,  p  572 
Attleboro,  at  and  near Mon  xxxm,  pp  153, 177, 182 
Becket Bull  159,  fig  7  (p  43) 
Belchertown,  vicinity  of Mon  xxix,  fig  14  (p  244),  p  245 
Brimfield  station Mon  xxix,  p  566 
Bristol  County , Mon  xxxm,  pp  170-172 
Buzzards  Bay  and  Vineyard  Haven,  showing  position  of  Tisbury  beds.  .Ann 
17,  i,  fig  35  (p  983) 
Cambridge Ann  17,  i,  fig  37  (p  990) 
Cape  Cod,  showing  general  structure  of  area  west  of  Orleans Ann  18, 
ii,  fig  91  (p535) 
Charles  River  Marsh Ann  6,  fig  54  (p  377) 
Chelsea  Beach Ann  6,  fig  52  (p  370) 
Chester Mon  xxix,  pp  141, 160 
Coatue  Bay  to  Atlantic  Ocean Bull  53,  fig  6  (p  17) 
Cochesett  station,  vicinity  of Mon  xxxm,  p  192 
Coles  Brook Mon  xxix,  fig  1  (p  22),  fig  2  (p23) 
College  Hill,  vicinity  of Mon  xxix,  p  557 
Dalton Bull  159,  pp  90, 91 
Dennis,  showing  position  of  folded  clays Ann  18,  n,  fig  88  (p  532) 
East  Lee Bull  159,  pi  7  (p  86) 
East  Mountain Mon  xxm,  p  190 
East  Saugus,  showing  relations  of  till  to  brick  clays.  .Ann  17,  i,  fig  43  (p  997) 
Erving,  at  and  near Mon  xxix, 
fig  13  (p  217),  figs  20  and  21  (p  295),  fig  22  (p  296) 
Franklin  County * Mon  xxix,  p  80 
Gibb  Pond,  vicinity  of Bull  53,  fig  8  (p  21) 
Green  River  Basin,  north  end  of Mon  xxix,  fig  36  (p  631) 
Greylock  Mountain Mon  xxm,  pp  20, 190,  pi  18  (p  192),  pi  19 
(p  192), pi 20  (p  192),  pi  21  (p  192),  pi 22  (pl92),  pi  23  (pl92) 
Hoosac  Mountain  and Ann  16,  i,  fig  157  (p  831) 
Hudson  Valley  at  Poestenkill,  New  York,  to Ann  13, 
ii,  pi  98  (p  316);  Ann  16,  i,  pi  116  (p  830) 
Hadley,  vicinity  of Mon  xxix,  fig  48  (p  737) 
Hampden  County Mon  xxix,  pp  77,  85,  fig  5  (p  87) 
Holyoke Mon  xxix,  fig  23  (p  371),  pp  383-384,  384-385 
