FOR    THE    YEARS    1901-1905,  INCLUSIVE. 
479 
Economic  geology— Continued. 
Wisconsin — Continued. 
Zinc  and  lead  deposits,  Grant  (U.  S.),  9. 
Zinc  and  lead  deposits  of  north  Arkan- 
sas, Branner,  2. 
Zinc  and  lead  mines  near  Dodgeville, 
Ellis  (E.  E.),  1. 
Zinc    and    lead    ores    of    southwestern 
Wisconsin,  Grant  (U.  S.),  10. 
Wyoming, 
Aladdin  folio,  Darton  and  O'llarra,  1. 
Alkali  deposits  of  Wyoming,  Read,  3. 
Alkali  lakes  and  deposits,  Knight  and 
Slosson,  1. 
Bentonite  deposits  of  Wyoming.  Fisher 
(C.  A.).  6. 
Bonanza,  Cottonwood,  and  Douglas  oil 
fields,  Knight  and  Slossou,  4. 
Cement  materials  and  industry  of  the 
United  States,  Eckel,  34. 
Coal  fields  of  Uinta  County,  Knight 
(W.  C),  7. 
Coal  of  the  Bighorn  hasin,  Fisher  (C. 
A.).  5. 
Coal  of  the  Black  Hills,  Darton,  20. 
Copper  deposits  of  the  Encampment 
district,  Spencer   (A.  C),  10. 
Copper  mining  in  the  Encampment  dis- 
trict, Read,  4. 
Deposit  of  titanic  iron  ore,  Lindgren,  9. 
Dutton,  Rattlesnake,  Arago,  Oil  Moun- 
tain, and  Powder  River  oil  fields, 
Knight  and  Slosson,  2. 
Geology  and  mineral  resources,  Beeler, 
3. 
Geology  and  underground  water  re- 
sources of  the  central  Great  Plains, 
Darton,    18. 
Gold  production  of  North  America, 
Lindgren,  16. 
Grand  Encampment  copper  district. 
Lakes.   04. 
Gypsum  deposits  in  Wyoming,  Knight 
(W.  C),  9. 
Hartville  folio,  Smith    (W.  S.  T.),   1. 
Iron  mines  of  Hartville,  Chance.  2. 
Lagerstatten  titanhaltigen  Eisenerzes 
im  Laramie  Range,  Kemp,  31. 
Laramie  cement  plaster,  Slosson  and 
Moudy,  1. 
Mineral  resources  of  Encampment  cop- 
per region,  Spencer  (A.  C),  <">. 
New  occurrence  of  sperrylite,  Wells  and 
Penfield.  1. 
Newcastle  folio,  Darton,  14. 
Newcastle  oil  field,  Knight  and  Slos- 
son, 3. 
Occurrence  of  rare  metals  in  Rambler 
mine,  Knight   (W.  C),  4. 
Platinum  in  copper  ores  in  Wyoming, 
Emmons  (S.  F.),  11. 
Platinum  in  the  Ramhler  mine,  Kemp, 
20. 
Petroleum  fields.  Knight   (W.  C).  2,  5. 
Report  by  the  State  geologist,  Beeler,  2. 
Rocky  Mountain  coal  fields,  Storrs  <  L. 
S.),  1. 
Economic  geology— Continued. 
Wyoming — Continued. 
South  Pass  gold  district,  Fremont 
County,  Beeler,  1. 
Sundance  folio,  Darton,  26. 
Sweetwater  mining  district.  Knight 
(W.  C),  3. 
Titaniferous     magnetite     in     Wyoming, 
Kemp,  36. 
General. 
American  cement  industry,  Eckel,  38. 
Anthracite  situation,  Kemp,  17. 
Application  of  geology  to  mining, 
Spnrr,  4,  14. 
Arkansas  and  Indian  Territory  coals. 
Keyes,  13. 
Asphalt  and  bituminous  rock  deposits. 
Eld  ridge,   1.  3. 
Aurite,  and  a  general  theory  of  gold 
ore  genesis,  Voyle,  1. 
Bitumen  and  oil  rocks,  Broadhead,  5. 
Bonanzas  and  pockets  of  ore,  Lakes,  59. 
Building  and  road  materials.  Lane.  30. 
Cements,  limes,  and  plasters,  their 
materials,  in;  nufacture,  and  proper- 
ties, Eckel.  ."'.L' 
Change  of  ore  bodies  with  change  of 
country  rock.  Lakes,  s. 
Character  and  genesis  of  certain  con- 
tact deposits.  Lindgren,  •">. 
Chemical  composition  of  shales  and 
roofing  slates,  Eckel.  28. 
Chemistry  of  ore  deposition.  Church.  2. 
Chemistry  of  ore  deposition,  Jenney,    L 
Chemistry  of  ore  deposition,  Sullivan, 
1. 
Circulation  of  underground  aqueous  so- 
lutions and  the  deposition  of  lode 
ores.  Pinch   (J.  W.),  1. 
Classification  of  coals,  Campbell  (M. 
R.).  21. 
Classification  of  crystalline  cements, 
Eckel.  7. 
Classification  of  ore  deposits.  Lindgren, 
17. 
Classification  of  ore  deposits.  Weed.  24. 
Clays  of  the  United  States,  Ries,  6. 
Coal  fields  of  United  States.  Hayes  (C. 
W.),  6. 
Coal  fields  of  the  United  States,  Hayes 
(C.  W.),  li'. 
Coal  outcrops.  Cat  let  t,  1. 
Coal  outcrops.  Randolph,  1. 
Coal  outcrops,  Scholz,   1. 
Coal  resources  of  Pacific.  Emerson  (IL), 
1. 
Coal  resources  of  Wyoming,  Trumbull, 
1. 
Composition  and  occurrence  of  petro- 
leum. Mabery,  3. 
Contact  metamorphic  and  other  ore  de- 
posits near  igneous  contacts,  Weed, 
11. 
Contiguity  of  ore  deposits  of  different 
generic  relationships.  Keyes.  15. 
Contribution  to  the  natural  history  of 
nxarl,  Davis  (C.  A.),  1. 
