552  INDEX    TO    PUBLICATIONS    OF    U.    S.    GEOL.    SURVEY,     [bull.  177. 
Neocene  rocks  of  Pacific  coast,  table  showing  vertical  range  of Bull  84,  p  279 
of  Pennsylvania Bull  84,  pp  44-45 
of  Rhode  Island Bull  84,  p  34 
of  South  Carolina . Bull  84,  pp  74-81 
of  South  Dakota Bull  84,  pp  289-293 
of  Tennessee Bull  84,  pp  170-171 
of  Texas Bull  84,  pp  172-175, 176-177 
Nueces  quadrangle GF  42,  p  3 
Uvalde  quadrangle GF  64,  p  3 
of  United  States,  list  of  names  applied  to Bull  84,  pp  320-338 
of  Utah Bull  84,  pp  312-313 
of  Vermont Bull  84,  pp  33-34 
of  Virginia BuL  84,  pp  55-67 
Fredericksburg  quadrangle GF  13,  pp  2-3 
Nomini  quadrangle GF  23,  p  2 
Washington  quadrangle GF  70,  p  4 
of  Washington Bull  84,  pp  227-230,  269-273 
of  western  interior  United  States Bull  84,  pp  175-177 
of  Wyoming Bull  84,  pp  309-312 
of  Yellowstone  Park GF  30,  pp  2,  5 
Ogallala  formation  of  Nebraska Ann  19,  iv,  pp  734,  741-742 
Orange  sand  of  Tennessee  and  Mississippi Bull  84,  pp  163-167,  329,  332 
Oregon  1  >eds  of  ( >regon Bull  84,  p  332 
Oreodon  beds  of  Nebraska Bull  84,  pp  332,  336 
Oyster  marl  of  Florida Bull  84,  pp  132-133,  332 
Palisades  conglomerates  of  Alaska,  Yukon  district Ann  18,  in,  p  199 
Palo  Duro  beds  of  Texas Ann  18,  n,  p  338 
Pascagoula  clays  of  Mississippi Ann  18,  n,  p  339 
Patuxent  beds  of  Maryland Bull  84,  p  333 
Payette  formation  of  Idaho Ann  18,  in,  pp  632-634,  711;  GF  45,  pp  2,  3. 
Peace  Creek  bone  bed  of  Florida Bull  84,  pp  130-131,  333 
Perna  beds  of  Maryland Bull  84,  p  333 
phosphatic  deposits  of  Florida Bull  84,  pp  134-140 
Planorbis  rock  of  Florida Bull  84,  p  333 
Pliocene  rocks,  boundaries  of Bull  84,  p  22 
<  .f  Alaska Bull  84,  pp  259-267 
of  Atlantic  slope,  middle Bull  141,  pp  32-33 
« »f  ( Colorado Bull  84,  pp  305-308 
of  Florida Bull  84,  pp  127-134, 140-149 
of  Georgia Bull  84,  pp  84-85 
of  North  Carolina Bull  84,  p  74 
of  Oregon,  northwestern Ann  17,  i,  pp  476-478 
of  South  Carolina Bull  84,  pp  80-81 
of  southern  Atlantic  coast,  geologic  history  of Bull  84,  pp  191-193 
of  Vermont Bull  84,  p  33 
of  Virginia Bull  84,  pp  66-67 
Pliocene  time,  definition  of Bull  84,  p  22 
Pliocene  and  Miocene  horizons Ann  1 8,  n,  pp  328-329,  336-340 
Pliocene  and  post-Pliocene  beds  of  California Mon  xin,  pp  219-221,  461 
Pliohippus  beds Bull  84,  p  333 
Potosi  rhy olite  series  of  Colorado GF  57,  pp  5-6,  9, 14 
Procamelus  beds  of  Montana Bull  84,  p  333 
Reynosa  limestone  of  Texas Ann  18,  n,  p  337 
river  gravels  of  Sierra  Nevada Ann  17,  i,  pp  560-566,  599-612,  658-659 
