4  CONTENTS. 
Page. 
Lead  and  zinc 202 
Illinois: 
Lead  and  zinc  deposits  of  Illinois,  by  H.  Foster  Bain 202 
Tennessee: 
Recent  zinc  mining  in  East  Tennessee,  by  Arthur  Keith 208 
Publications  on  lead  and  zinc 214 
Iron  and  manganese - 215 
Lake  Superior  region : 
The  Lake  Superior  iron  region  during  1903,  by  C.  K.  Leith 215 
Utah : 
Iron  ores  in  the  Uinta  Mountains,  by  J.  M.  Boutwell 221 
Iron  ores  in  southern  Utah,  by  C.  K.  Leith 229 
Publications  on  iron  and  manganese 238 
Coal,  lignite,  and  peat 240 
Arizona: 
The  Deer  Creek  coal  field,  by  Marius  R.  Campbell 240 
Kentucky-Tennessee : 
The  Cumberland  Gap  coal  field,  by  George  H.  Ashley 259 
Nebraska-North  Dakota: 
Lignites   of   the  middle   and  upper  Missouri  Valley,   by  Ernest  F. 
Burchard 276 
Nevada: 
Coal  deposits  between  Silver  Peak  and  Candelaria,  Esmeralda  County, 
by  J.  E.  Spurr 289 
New  Mexico: 
Coal  fields  of  the  White  Mountain  region,  New  Mexico,  by  Cassius  A. 
Fisher 293 
Pennsylvania: 
The  Barnesboro-Patton  coal  field  of  central  Pennsylvania,  by  J.  S. 
Burrows ,. 295 
The  Elders  Ridge  coal  field,  by  Ralph  W.  Stone "      311 
Coal  mining  along  the  southeastern  margin  of  the  Wilmore  Basin, 
Cambria  County,  by  Charles  Butts 325 
West  Virginia: 
The  Meadow  Branch  coal  field,  by  Marius  R.  Campbell 330 
Wyoming: 
Coal  of  the  Bighorn  Basin,  by  Cassius  A.  Fisher 345 
Geological  Survey  publications  on  coal,  lignite,  and  peat 363 
Petroleum,  natural  gas,  and  asphalt 365 
Alaska: 
Petroleum  fields  of  Alaska  and  the  Bering  River  coal  field,  by  G.  C. 
Martin 365 
Colorado: 
Structure  of  the  Boulder  oil  field,  with  records  for  the  year  1903,  by 
N.  M.  Fenneman 383 
Pennsylvania: 
The  Hyner  gas  pool,  Clinton  County,  by  M.  L.  Fuller 392 
Oil  and  gas  fields  of  eastern  Greene  County,  by  Ralph  W.  Stone 396 
Publications  on  petroleum,  natural  gas,  and  asphalts 413 
Stone 414 
Arkansas: 
Notes  on  Arkansas  roofing  slates,  by  T.  Nelson  Dale 414 
California  and  Utah : 
Shite  deposits  of  California  and  Utah,  by  Edwin  C.  Eekel 417 
Geological  Survey  publications  on  stone 423 
