warman]  NINETEENTH    ANNUAL    REPORT.  25 
nets,  coal,  and  coke  David  T.  Day,  chief  of  division;  Part  VI  (Con- 
tinued).— Mineral  resources  of  the  United  States,  1897  Nonmetallic 
products,  except  coal  and  coke  David  T.  Day,  chief  of  division] 
[Vignette]     Washington     Government  Printing  Office     1898. 
8°.  6  pts.  in  7  vols.,  and  separate  8°  case  for  maps  with  Pt.  V.  422  pp.,  2  pis. 
(maps) ;  v,  958  pp.,  172  pis.  and  maps;  v,  785  pp.,  99  pis.  and  maps;  viii,  814  pp.,  118 
pis.  and  mans;  xvii,  400  pp.,  110  pis.  and  maps  (16  maps  in  separate  ease);  viii, 
651  pp.,  11  pis.;  viii,  706  pp.  Bound  in  dark  maroon  cloth  (Survey  edition). 
Separates  of  the  various  papers  were  issued,  in  paper  covers. 
Pt.      I.  Director's  report,  including  triangulation  and  spirit  leveling.     422  pp., 
2  pis.  (maps). 
Report  of  the  Director,  pp.  11-143,  pis.  i,  ii  (maps  in  pocket). 
Triangulation  and  spirit  leveling,  by  H.  M.  Wilson,  J.  H.  Renshawe, 
E.  M.  Douglas,  and  R.  U.  Goode,  pp.  145-408. 
Index,  pp.  409-422. 
Pt.  II.  Papers  chiefly  of  a  theoretic  nature,     v,  958  pp.,  172  pis.  and  maps. 
Physiography  of  the  Chattanooga  district,  in  Tennessee,  Georgia,  and 
Alabama,  by  Charles  Willard  Hayes,  pp.  1-58,  pis.  i-v. 
Principles  and  conditions  of  the  movements  of  ground  water,  by  Frank- 
lin Hiram  King,  pp.  59-294,  pis.  vi-xvi. 
Theoretical  investigation  of  the  motion  of  ground  waters,  by  Charles  S. 
Slichter,  pp.  295-384,  pi.  xvii. 
Geology  of  the  Richmond   Basin,   Virginia,   by  Nathaniel    Southgate 
Shaler  and  Jay  Backus  Woodworth,  pp.  385-519,  pis.  xviii-lii. 
The  Cretaceous  formation  of  the  Black  Hills  as  indicated  by  the  fossil 
plants,  by  Lester  F.  Ward,  with  the  collaboration  of  Walter  P.  Jenney, 
Win.  M.  Fontaine,  and  F.  H.  Knowlton,  pp.  521-946,  pis.  liii-clxxii. 
Index,  pp.  947-958. 
Pt.  111.   Economic  geology,     v,  785  pp.,  99  pis.  and  maps. 
The  Crystal  Falls  iron-bearing  district  of  Michigan,  by  J.  M.  Clements 
and   II.  L.  Smyth;  with  a  chapter  on  the  Sturgeon  River  Tongue,  by 
W.  S.  Bay  ley,  and  an  introduction  by  C.  R.  Van  Hise,  pp.  1-151,  pis. 
i-xi. 
The  slate  belt  of  eastern  New  York  and  western  Vermont,  by  T.  Nelson 
Dale,  pp.  153-307,  pis.  xii-xli. 
The  Coos  Bay  coal  field,  Oregon,  by  J.  S.  Diller,  pp.  309-376,  pis.  xlii-liv. 
The  titaniferous  iron  ores  of  the  Adirondacks,  by  James  Furman  Kemp, 
pp.  377-422,  pis.  lv-lxiii. 
Geology  of  the  McAlester-Lehigh  coal  field,  Indian  Territory,  by  Joseph 
A.  Taff;  accompanied  by  a  report  on  the  fossil  plants,  by  David  White, 
and  a  report  on  the  Paleozoic  invertebrate  fossils,  by  George  H.  Girty, 
pp.  423-600,  pis.  lxiv-lxxii. 
Geology  and  mining  industry  of  the  Tintic  district,  Utah,  by  George 
Warren  Tower,  jr.,  and  George  Otis  Smith,  pp.  601-767,  pis.  lxxiii-xcix. 
Index,  pp.  769-785. 
Pt.  IV.  Hydrography,     viii,  814  pp.,  118  pis.  and  maps. 
Report  of  progress  of  stream  measurements  for  the  calendar  year  1897, 
by  F.  H.  Newell,  including  papers  by  D wight  Porter,  J.  B.  Lippincott, 
and  other  hydrographers,  pp.  1-632,  pis.  i-lxx. 
The  rock  waters  of  Ohio,  by  Edward  Orton,  pp.  633-717,  pis.  lxxi-lxxiii. 
Preliminary  report  on  the  geology  and  water  resources  of  Nebraska  west 
of  the  one  hundred  and  third  meridian,  by  Nelson  Horatio  Darton, 
pp.  719-785,  pis.  lxxiv-cxviii. 
Index,  pp.  787-814. 
