FOR    THE    YEARS    1901-1905,  INCLUSIVE. 
489 
Economic  products  described — Continued. 
Gypsum,  Knight  (W.  C),  9- 
Gypsum,  Lakes,  61. 
Gypsum.  Lindgren,  4.  20. 
Gypsum.  Louderback,  2,  5. 
Gypsum,  Merrill  (G.  P.),  3,  12. 
Gypsum,  Newland,  2. 
Gypsum.  Parsons,  1,  2,  4. 
Gypsum,  Peppel.  1. 
Gypsum,  Richardson  (G.  B.),  7. 
Gypsum,  Rowe,  •">. 
Gypsum,  Sarle,  3. 
Gypsum,  Sherwin,  2. 
Gypsum,  Slosson  and  Moudy,  1. 
Gypsum,  Weed,  25. 
Gypsum,  Wilder,  3,  4,  6. 
Halite,     sodium     chloride     or     common 
salt,  Merrill   (G.  P.),  3. 
Hausmannite,  Merrill   (G.  P.),  3. 
Hematite,  Keith,  4. 
Hiddenite,  Pratt,  8. 
Hydrocarbons.  Aguilera,  3. 
Ilinenite,   menaccanite,  or  titanic   iron, 
Merrill    (G.  P.),  3. 
Iron,  Aguilera,  3. 
Iron,  Ball  and  Smith,  1. 
Iron,  Barlow,  7. 
Iron,  Bayley,  1. 
Iron,  Bell   (J.  M.),  2. 
Iron,  Beyer,  1,  2. 
Iron,  Blakemore,  2. 
Iron,  Bowron,  1. 
Iron,  Boutwell,  5. 
Iron,  Brewer   (W.  M.),  2,  14. 
Iron,  Burchard,  3. 
Iron,  Capilla,  1. 
Iron,  Carlyle.  1. 
Iron,  Carter  (W.  E.  II.),  1. 
Iron,  Chance,  2. 
Iron,  Clements,  3. 
Iron,  Coleman,  4,  7.  18. 
Iron,  Coleman  and  Willmott,  1,  2. 
Iron,  Courtis,  1. 
Iron,  Crosby,  2,  3. 
Iron,  C  ul  I. or  I.  1. 
Iron,  Darton,  18. 
Iron,  Day,  5,  7-11. 
Iron,  Diller,  14,  16.  20. 
Iron,  Durable,  .">,  <i. 
Iron,  Eckel,  30,  33,  35,  36,  37. 
Iron,  Ells  (R.  W.),  7,  8,  20. 
Iron,  Fairbanks,  7. 
Iron,  Farrington,  13. 
Iron,  Fletcher,  6. 
Iron,  Garrison,  1,  2. 
Iron,  Gilpin.  1. 
Iron,  Grant   (U.  S.),  6. 
Iron,  Hayes  (C.  W.),  1,  5. 
Iron,  Hayes  and  Eckel,  1. 
Iron,  Hayes  and  Ulrich,  1. 
Iron,  Hayes,  Vaughan,  and  Spencer,  1 
Iron,  Hille,  1-3. 
Iron,  Hulst,  1. 
Iron,  Ingall,  4. 
Iron,  Jennings  (E.  P.),  2. 
Iron,  Johnson  (J.  E.,  jr.),  1. 
Iron,  Keith,  12. 
Economic  products  described — Continued. 
Iron,  Kemp,  31. 
Iron,  Keyes,  42. 
Iron,  Kiimmel,  3,  5. 
Iron,  Lane,  8. 
Iron,  Leith,  4-6,  10-12,  14,  15. 
Iron,  Lindgren,  4,  0.  L*s. 
Iron,  McCaskey,  3. 
Iron,  Macco,  1. 
Iron,  Mathews,  1. 
Iron,  Maxwell,  1. 
Iron,  Mickle.  1. 
Iron,  Miller  ( W.  G.),  2,  3,  6,  9,  15. 
Iron,  Mills,  2. 
Iron,  Newland,  2. 
Iron,  <)!>;) lski,  1. 
Iron,  Ogilvie,  6. 
Iron,  O'Harra.  2. 
Iron,  Pratt,  8,  10,  11. 
Iron,  Rangel,  1. 
Iron.  Ries,  S,  11. 
Iron,  Rohn,  1. 
Iron,  Rose.  1,  2. 
Iron,  Shedd,  1. 
Iron,  Smith   (W     D,),  1. 
Iron.  Smith   (W.  N.l.  1. 
Iron.  Smith   <  \Y.  S.  T.),  1. 
Iron,  Smith  and  McCalley,  1. 
Iron,  Smith  and  Willis.  1. 
Iron,  Souder,  1. 
Iron,  Spencer  (A.  C).  1,  12. 
Iron,  Spurr,  5.  12. 
Iron,  Thomas,  ."..  4. 
Iron,    Tippenhauer,  2. 
Iron,  Van  Hise,  2,  14. 
Iron,  Villarello  and  Rose,  1. 
Iron,  Warwick,  1. 
Iron,  Weatherbe,  1. 
Iron,  Weidman,  5,  <'». 
Iron,  Willmott,  4. 
Iron,  Winchell  (II.  V.),  3. 
Iron,  Winchell  (N.  II.),  7,  23,  24. 
Iron,  Woodbridge.  1. 
Kainite,  Merrill   ( G.  P.),  3. 
Kalinite,  Merrill   (G.  I'.),  3. 
Kaolin,  Aguilera,  3. 
Kaolin,  Hopkins   (T.  C),  1. 
Kaolin,  Lindgren,  4. 
Kaolin,  Mathews,  1. 
Kaolin,  Smith  and  McCalley,  1. 
Kiesrite,  Merrill  (G.  P.),  3. 
Lazurite,   lapis   lazuli,   or  native   ultr; 
marine,  Merrill   (G.  P.),  3. 
Lead,  Adams  (G.  I.),  12,  15. 
Lead,  Aguilera,  3. 
Lead,  Aiken,  1. 
Lead,  Argall  (P.),  2. 
Lead,  Rain,  2,  11,  12,  14,  16. 
Lead,  Ball  and  Smith,  1. 
Lead,  Bell  (R.  N.),  3,  4. 
Lead,  Boutwell,  4,  14. 
Lead,  Branner,  2. 
Lead,  Cahill,  1. 
Lead,  Carter  (W.  E.  II.),  1. 
Lead,  Crook,  2. 
Lead,  Day,  5,  7-11. 
Lead,  Ellis  (E.  E.),  1. 
