602 
INDEX    TO    NORTH    AMERICAN    GEOLOGY 
Ordo  vician— ( '<  >n  t  i  nued. 
Great  Lakes  region — Continued. 
Geological   reconnaissance   along  north 
shore,  Russell,  23. 
Menominee   district   of   Michigan,   Bay- 
ley.  1. 
Great  Plains  region. 
Geology     and     underground     water     re- 
sources of  the  central   Great   Plains, 
Carton,  18. 
Geology  of  the  Black  Hills.  Jaggar,  5. 
Sundance  folio,  Darton,  26. 
.    ississippi  Valley  region. 
Ccpper  deposits  of  Missouri.  Bain  and 
Ulrich,  2. 
Ev<  Iution  of  lowlands  of  southeastern 
Missouri.  Marbnt,  1. 
V  una    of   Magnesian   series.    Sardes  n. 
rayetteville  folio,  Adams  and  Ulrich,  1. 
Formations  of  northern  Arkansas.  Ul- 
rich.  5. 
Geological  formations  of  Iowa.  Calvin, 
4. 
Geological  section  across  northern  Illi- 
nois. Udden   (.Tohan  A.),  1. 
Geology  of  clays.  Beyer  and  Williams. 
o 
Geology  of  Clinton  County.  Udden 
(Jon  A.).  1. 
Geology  of  Fayette  County,  Savage.  8. 
Geology  of  Howard  County,  Iowa.  Cal- 
vin,  10. 
Geology  of   Illinois,  Rolfe.   1. 
Geology  of  Miller  County,  Ball  and 
Smith,  1. 
Geology  of  Minnesota.  Mall    (C.  W.».  7. 
Geology  of  Missouri.  Gallaher,  1. 
Geology  of  Moniteau  County.  Van 
Horn.   1. 
Lead  and  zinc  deposits  of  Mississippi 
Valley.  Van  Ilise  and  Bain,  1. 
Lower  Silurian  formations  of  Wiscon- 
sin and  Minnesota,  Sardeson,  8. 
Ordovician  rocks  of  southern  Indiana, 
Cumings,  4. 
Physiography  and  geology  of  the  Ozark 
region,  Adams   (C.   1. 1.  ::. 
Saccharoidal  sandstone,   Broadhead,   8. 
St.  Peter  sandstone,  Sardeson,  1. 
Tahlequah  folio,  Taff,  17. 
Upper  Ordovician  at  Vevay,  Cumings, 
3. 
Zinc  and  lead  deposits  of  Arkansas. 
Adams  (G.  I.),  15. 
Zinc  and  lead  deposits  of  northwestern 
Illinois,  Bain,  14. 
New  E  tight  in}  mid   New   York. 
Analysis  of  Washington  marble.  Rich 
ardson   (C.  II.  I.  1. 
Calciferous  formation  of  Mohawk  Val- 
ley, Cleland,  3. 
Crown  Point  section,  Raymond  (P.  E.), 
1. 
Faunas  of  the  Ordovician  at  Glens 
Falls,  White  (T.  G.),  1. 
Ordovician — ( 'ontinued. 
New  England  and  New  York — Continued. 
Faunas   of  the   Trenton,   Raymond    (P. 
E.),  2. 
Field    work    at    Larrabee's    Point.    Ver- 
mont, Shinier,  5. 
Ceology    of    Adirondack    region,    dish- 
ing,  10. 
Ceology  of  Grand  Isle,  Perkins,  7,  11. 
Geology    of    Paradox    Lake   quadrangle, 
Ogilvie,  6. 
Geology  of  Ta conic  Range,  Dale,  3. 
Geology  of  the  Hudson  Valley,  Dale,  5. 
Geology  of  the  vicinity  of  Little  Falls, 
Cushing,  9. 
Hudson  River  beds  near  Albany,  Ruede- 
mann,  1. 
Lime    and    cement    industries    of    New 
York,  Ries,  4. 
Lower  Silurian  system  of  eastern  Mont- 
gomery County,  N.  Y..  Cumings.  6. 
I  "re-Cambrian    Highlands,     Merrill     l  F. 
J.  II. i.  6, 
Quarry    industry    in   southeastern    New 
York,  Eckel,  6. 
Report   of   State  paleontologist,   Clarke 
(J.  M.l.  11. 
Stratigraphy  of  Becraft  Mountain,  Gra- 
bau,  !>. 
Stratigraphy   of    Mohawk    Valley,   Pros- 
ser,  5. 
Terranes  of  Orange  County,  Vt.,   Rich 
ardson   (C.  II.  i.  2, 
Trenton     conglomerate     of     Rysedorph 
hill,  Ruedemann,  2. 
Ohio  Valley  region. 
Cement    resources    of   Alabama,    Smith 
(E.  A.),  3. 
Cincinnati   geanticline,   Foerste,    10. 
Cincinnati  group  in  western  Tennessee, 
Foerste,  6. 
Classification   of   the   Ordovician   rocks 
of  Ohio  and  Indiana,  Foerste,  12. 
Columbia  folio,  Hayes  and  Ulrich,  1. 
Geology  of  Cincinnati,  Nickles,  3. 
Lead   and    zinc   bearing   rocks   of   Ken- 
tucky. Miller   (A.  M. ) .  4. 
Nomenclature  of  Ohio  geological  forma- 
tions,  Prosser,   10,  15. 
Oil   and   gas   producing  rocks   of   Ohio, 
Bownccker,   .">. 
Ordovician    and    Silurian    rocks    of    In- 
diana, Foerste,  11. 
Ordovician  rocks  of  Kentucky  and  their 
Bryozoa,  Nickles,  6. 
Petroleum    and    natural    gas    in    Ohio, 
Bownocker,  5. 
Richmond  group  and   its  subdivisions, 
Nickles,  5. 
Richmond    group    of    Cincinnati    anti- 
cline, Foerste,  8. 
Ripple  marks   in   Hudson   limestone  of 
Jefferson    County,    Culbertson,    1. 
Ripple    marks    in    Hudson    River   lime- 
stone, Moore  and  Hole,  1. 
Section  across  southern  Indiana,  New- 
som,  3. 
