360  INDEX    TO    PUBLICATIONS    OF    U.   S.    GEOL.   SURVEY,     [bill.  177. 
Gravels  of  Maine,  glacial,  and  associated  deposits Mon  xx  ov 
< >f  Sierra  Nevada,  shore  and  river Ann  14, 
ii,  pp  465-469;  Ann  17,  i,  pp  556-566, 599-61-,  658-659 
Gravels  and  stream  terraces  in  northern  Washington,  post-Glacial Ann  20, 
ii,  pp  173-189 
Graves  (H.  S.),  report  on  Black  Hills  Forest  Reserve Ann  19,  v,  pp  67-164 
Gravity,  specific,  of  lampblack Bull  42,  pp  132-135 
Gravity,  density,  and  pressure,  terrestrial,  table  of  variation  of Ann  13,  n,  p  236 
Gray  porphyry  of  Colorado,  Leadville  district Ann  2, 
pp  243-244;  Mon  xn,  pp  80-81,  330-332 
Grayson  marl  of  Texas Ann  21,  vn,  pp  286-288 
Gray  wacke,  analysis  of,  from  Wisconsin,  Hurley Bull  148, 
p  105;  Bull  150,  p  87;  Bull  168,  p  75 
description  of  the  rock,  as  one  of  the  educational  series Bull  150,  pp  84-87 
of  Lake  Superior  region Ann  10,  i,  pp  426-431 
of  Michigan,  Crystal  Falls  district Ann  19,  in,  p  37;  Mon  xxxvi,  p  56 
of  Northwestern  States . Ann  5,  p  210 
of  Wisconsin,  SE.  \  sec.  15,  T.  45  N.,  R.  1  W.  (biotitic) Mon  xix,  pp  512-513 
thin  section  of,  from  Wisconsin,  Hurley Bull  150,  pp  86-87 
from  Wisconsin,  T.  44  N.,  R.  3  W,  sec.  11  (biotitic  and  muscovitic) 
Ann  10,  i,  pp  502-503;  Mon  xix,  pp  512-513,514-515 
T.  45  N.,  R.  1  W.,  sec.  11,  SE.  |  (micaceous) Mon  xix,  pp  512-513 
sec.  12  (biotitic  and  chloritic) Ann  10, 
i,pp  500-501;  Mon  xix,  pp  512-513 
sec.  15  (biotitic)  Ann  10,  i,  pp  500-501 
Gray  wacke  slate  of  Northwestern  States Ann  5,  p  210 
thin  section  of,  from  Michigan,  sec.  10,  T.  47  N.,  R.  45  W Ann  10,  i, 
pp  476-477;  Mon  xix,  pp  484-485 
( rrazing  lands  in  forest  reserves Ann  19, 
v,  pp  71, 183-185,  264-265,  322-324;  Ann  20,  v,  pp  71, 
79-81, 100-102, 172-176,  236-240,  325-328,  416,436,462; 
Ann  21,  v,  pp  39-41,  80, 140-143, 157,  510-511,  552-557 
in  Western  public-land  States '.Ann  16,  ii,  pp  483-484 
Great  Basin,  climatic  changes  in Ann  4,  pp  456-457 
description  of Ann  3,  pp  196-202;  Mon  i,  pp  5-12;  Mon  xi,  pp  7-15 
Paleozoic;  rocks  of Mon  xx,  pp  185-209 
Pleistocene  lakes  of,  sketch  of Bull  11,  pp  9-12 
Pleistocene  and  recent  Mollusca  of Bull  11,  pp  13-66 
structure  of  mountain  ranges  of..  .Ann  2,  pp  xviii,  198-200;  Ann  3,  pp  196-197; 
Mon  i,  pp  340-362;  Mon  xi,  pp  24-28;  Mon  xx,  pp  10,211 
(See,  also,  California;  Nevada;  Oregon;  Utah.) 
( I  r< sat  Britain,  aluminum  production  of MR  1892,  p  228 
building  stone  from,  statistics  of MR  1893, 
pp  551-552;  Ann  18,  v  cont,  pp  1009-1012 
building-stone  industry  in  England  and  Scotland MR  1893,  pp  582-595 
Cambrian  rocks  and  fauna  of Ann  10,  i,  p  580;  Bull  81,  pp  373-374,  377 
clay  deposits  and  industry  of Ann  19,  vi  cont,  pp  402-411 
(••  »al  area  and  output  of,  compared  with  those  of  other  countries MR  1882, 
p  5;  MR  1883-84,  p  13;  MR  1885,  p  11;  MR  1886,  p  235; 
MR  1887,  p  189;  MR  1888,  p  208;  MR  1889-90,  p  20; 
MR  1891,  p  73;  MR  1892,  p  270;  MR  1893,  p  202;  Ann  16, 
in,  pp  232,  248;  iv,  p  21;  Ann  17,  in,  pp  314,  315;  Ann  18, 
v,  pp  92-93,  136,  414,  415;  Ann  19,  vi,  pp  311,  312; 
Ann   20,  vi,    pp  332,  333;   Ann  21,  vi,    pp   113,  363,  365 
