486 
INDEX    TO    NORTH    AMERICAN    GEOLOGY 
Economic  products  described — Continued. 
Coal,  Woodworth,  4. 
Coal,  Woolsey,  3. 
Coal  series,  Merrill  (G.  P.),  3, 
Cobalt,  Caballero,  1. 
Cobalt,  Day,  5,  7-0. 
Cobalt,  Dickson,  4. 
Cobalt.  Merrill   (G.  P.).  12. 
Cobalt,  Miller  (W.  G.),  8,  11.  13. 
Cobalt,  Parks,  8. 
Cobalt,  Spurr,  12. 
Cobaltite.  Merrill   (G.  P.),  :'>. 
Coke,  Day,  5,  7-11. 
Colemanite,  Merrill  (G.  P.),  3. 
Columbite,  Day,  11. 
Columbite    and    tantalite,    Merrill     (G. 
P.),  3. 
Copper,  Abercrombie,  1. 
Copper,  Aguilera.  ::. 
Copper,  Austin,  3. 
Copper,  Bagg,  5. 
Copper,  Bailey  (F.).  1. 
Copper,  Bain  and  Ulrich,  1,  2. 
Copper,  Barlow,  G,  8. 
Copper,  Barney.  1. 
Copper,  Becker.  1. 
Copper,  Bell   i  Ralston),  1. 
Copper,  Bell   (R.  N.),  3. 
Copper.   Piddle,   1. 
Copper,  Blake  I  W.  P.),  16. 
Copper,  Bond,  1. 
Copper.  Boutwell,  2,  10,  12-14. 
Copper,  Brewer   <  \Y.   M.),  4,  11,   13-16. 
Copper,  Brock,  8. 
Copper,  Brook.  3. 
Copper,  Brooks,  4. 
Copper,  Byrne,  •*!. 
Copper,  Ciller   (W.  E.  H.),  1. 
Copper,  ( ';ii  herinet,  1. 
.  Copper,  Crosby,  16. 
Copper,  ( !rowther,  1. 
Copper.  Da  it  on.  18,  26. 
Copper.  Day.  5,  7-11. 
Copper.  Pi  Her.  5,  <!,  13,  16. 
Copper.  Dresser,  7.  10,  12,  13,  15. 
Copper,  Ells  (R.  W.),  17,  20,  22. 
( !opper,  Emmens,  1 . 
Copper,  Emmons  i  S.  F.),  3,  10.  20,  21. 
Copper,  Franke,  1. 
Copper.  Goodwin,  1. 
Copper,  Grant  (U.  S.),  1. 
Copper.    Hayes.    Vaughan,   and    Spencer, 
1. 
Copper.  Hill    (R.  T.),  4,   11.   12. 
Copper,  Hitchcock   (C.  II. ),  10. 
Copper,  Irving  and  Emmons,  1. 
Copper,  Jackson    I.I.  F.),  1. 
Copper,  Jacobs,  1. 
Copper,  Jaggar  and  Palache,  1. 
Copper,  Jennings  (E.  P.  i ,  1. 
Copper,  Johnston  (ii.  A.  A.),  2. 
Copper,  Kemp,  32,  33. 
Copper,  Kirby.  2. 
Copper,  Krusch,  1. 
<  !opper,  Kummel,  2,  3. 
Copper,  Lakes,  64. 
Copper,  Lane,  8,  28,  44. 
Economic  products  described — Continued. 
Copper,  Ledoux,  2. 
Copper,  Lee  (II.  A.),  1. 
Copper,  Leith,  14. 
Copper,  Lindgren,  4,  12,  15,  21,  22,  28. 
Copper,  Lowry,  1. 
Copper,  Lunt,  1. 
Copper,  McCarn,  1. 
Copper,  McCallie,  4. 
Copper,  MacDonald,  1. 
Copper,  McCormick,  1. 
Copper,  Malcolmson,  1. 
Copper,  Mathez.  1. 
Copper,  Mendenhall,  7,  8. 
Copper,  Mendenhall  and  Schrader,  1,  2. 
Copper,  Miller  ( G.  W.),  1,  2,  6. 
Copper,  Musgrave,  1. 
Copper,  O'llarra,  2. 
Copper,  Perkins,  2,  6. 
Copper,  Pratt,  8,  10,  11. 
Copper,  Probert,  1. 
Copper.    Ransome,    3,    6-8,    10,    11,    13, 
14,  17. 
Copper,  Read,  4. 
Copper.  Reid  (G.  D.),  1. 
Copper,  Rickard  (F.),  2. 
Copper,  Rickard  (T.  A.),  14,  15. 
Copper,  Schrader  and  Spencer,  1. 
Copper,  Scott  (O.  N.),  1. 
Copper,  Smith   (D.  T.),  2. 
Copper,  Smith  (W.  S.  T.).  1. 
Copper,  Smyth  and  Smith.  1. 
Copper,  Souder,  1. 
-Copper,  Spencer  (A.  C),  6,  7,  10. 
Copper,  Spurr.  12. 
Copper,  Steel,  1. 
Copper.  Stevens  (B.),  1. 
Copper,  Stevens  (II.  J.),  1. 
Copper,  Stretch,  1,  4. 
Copper,  Tippenhauer,  2. 
Copper,  Turner,  6,  11. 
Copper,  Vaughan,  6. 
Copper,  Vicaire,  1. 
Copper,  Villafana,  1. 
Copper,  Watson  (T.  L.),  6,  11. 
Copper,  Weed.  2.  10,  12,  16-10,  23,  26- 
28,  30,  34,  36,  37. 
Copper,  Wenstrom,  1. 
Copper,  Winehell  (H.  V.),  2,  4. 
Copper,  Yung  and  McCaffery,  1. 
Corundum.  Baker.  1. 
Corundum,  Barlow,  10. 
Corundum,  Carter  (W.  E.  H.),  1. 
Corundum,  Edman,  1. 
Corundum,  Ells  (R.  W.),  20. 
Corundum,  Fuller  (H.  T.),  1. 
Corundum,  Keith,  0,  12. 
Corundum,  Kerr  (I).  G.),  1. 
Corundum,  Merrill   ((i.  P.),  12. 
Corundum,  Miller  (W.  G.),  6. 
Corundum,  Pratt.  8,  10. 
Corundum,  Pratt  and  Lewis,  1. 
Corundum,  Ropes,  1. 
Corundum  and  emeryT  Merrill    (G.   P.), 
3. 
Cryolite.  Merrill  (G.  P.),  3. 
Cryolite,  Day,  8-11. 
