326  INDEX    TO    PUBLICATIONS    OF    U.    S.    GEOL.    SURVEY,     [bull.  177. 
Fluid  volume,  its  dependence  on  pressure  and  temperature Bull  92,  pp  17-67 
Fluids,  flow  of,  through  porous  media,  investigations  of Ann  19,  n,  pp  107-206 
Flumes,  conveyance  of  water  in  irrigation  canals,  pipes,  and WS  43 
Flumes,  siphons,  etc.,  in  irrigation  works Ann  13,  in,  pp  256-267 
Fluoriferous  hydrogen  peroxide,  warning  against  use  of,  in  estimating  tita- 
nium   Bull  167,  p  56 
Fluorite,  composition  of Bull  150,  p  31 
in  ores  of  Colorado,  Cripple  Creek  district Ann  16,  n,  pp  126,  157-158 
occurrence  and  statistics  of MR  1882,  p  497;  MR  1883-84,  pp 
776-777;   MR  1888,  p  583;    MR  1889-90,  p  448;    MR  1891, 
p  540;  MR  1892,  p  781;  MR  1893,  p  682;  Ann  16,  iv,  p  605 
Fluorspar,  statistics  of MR  1882,  p  587;  MR  1885,  p  518;  MR  1886,  pp  692-693; 
MR1887,p659;  MR  1889-90,  pp468-473;  MR1891,p586;  MR 
1892,  p  805;  MR  1893,  p  746;  Ann  16,  iv,  pp  658-659;  Ann  17, 
in  cont,  p  998;  Ann  18,  v  cont,  p  1315;  Ann  19,  vi  cont,  pp 
613-614;  Ann  20,  vi  cont,  p  709;  Ann  21,  vi  cont,  pp  559-560 
Foerste  (A.  F. ),  Shaler  (N.  S. ),  and  Woodworth  (J.  B. ),  geology  of  Narrangan- 
sett  Basin Mon  xxxin 
Folded  districts,  field  work  in,  practical  methods  of Ann  16,  i,  pp  739-742 
Folding  in  Alaskan  regions  in  Tertiary  time Ann  20,  vn,  pp  244-245 
in  Lake  Superior  iron-ore  region Ann  21,  ur,  pp  416-418 
in  Massachusetts,  western  .  .• GF  50,  p  1 
in  Michigan,  Crystal  Falls  district,  of  Archean  and  Huronian  series Ann  19, 
in,  pp  14,  65-66;  Mon  xxxvi,  pp  xxiii,  158-162 
Marquette  iron-bearing  district Ann  15, 
pp  518,  passim,  (540-644;  Mon  xxvin,  pp  3-4,  passim,  566-571 
Menominee  district .GF  62,  p  12 
in  Narrangansett  Basin Mon  xxxm,  pp  10-27, 101, 121-123, 156-158, 183,  355 
in  Utah-Colorado,  Uinta  and  Park  ranges,  region  of Ann  9,  pp  692-706 
relations  of,  to  unconformity Ann  16,  i,  pp  632-633 
(See,  also,  Faulting.) 
Folds,  analysis  of,  etc Ann  16,  i,  pp  603-633,  800 
in  Appalachian  province  . .. GF  4, 
p  3;  GF  8,  pp  2-3;  GF  10,  p  3;  GF  12,  p  3;  GF  14,  p  3; 
GF  16,  p  5;  GF  19,  pp  2-3;  GF  20,  p  3;  GF  21,  pp  2-3; 
GF25,  p  4;  GF26,  p  4;  GF  27,  p  3;  GF  28,  p  4;  GF  32,  p4; 
GF  33,  p  3;  GF  34,  p  3;  GF  35,  p  3;  GF  40,  p  3;  GF  44,  p  4 
in  Alabama,  Gadsden  quadrangle GF  35,  p  3 
Stevenson  quadrangle GF  19,  p  2 
in  Colorado,  Crested  Butte  quadrangle GF  9,  pp  8, 9 
Tenmile  district GF  48,  p  3 
in  Georgia,  Ringgold  and  Stevenson  quadrangles GF  2,  p  2;  GF  19,  p  2 
in  Kentucky,  Estillville  quadrangle GF  12,  pp  3-4 
in  Maryland,  Harpers  Ferry  quadrangle GF  1 0,  p  4 
Piedmont  quadrangle G  F  28,  pp  4-5 
in  Montana,  Three  Forks  quadrangle GF  24,  p  5 
in  New  York,  eastern,  and  the  Green  Mountain  region,  inclined,  overturned, 
and  transverse Ann  16,  i,  pp  549-554 
in  North  Carolina,  Knoxville  quadrangle GF  16,  p  5 
in  Tennessee,  Briceville  quadrangle GF  33,  p  4 
Chattanooga  quadrangle GF  6,  p  2 
Cleveland  quadrangle GF  20,  p  3 
Estillville  quadrangle GF  12,  pp  3-4 
Knoxville  quadrangle GF  16,  p  5 
Loudon  quadrangle GF  25,  p  5 
