388  INDEX    TO    PUBLICATIONS    OF    U.    S.    GEOL.    SURVEY,     [bull.  177. 
Igneous  rocks  of  California,  Downieville  quadrangle GF  37,  pp  3-4 
of  California,  Jackson  quadrangle GF  11,  pp  3-4 
Lassen  Peak  quadrangle GF  15,  pp  1-2 
Marysville  quadrangle GF  17,  p  1 
Merced -Mariposa  area Ann  17,  i,  pp  692-694 
Mother  Lode  district GF  63,  pp  3-5,  6 
Nevada  City  and  Grass  Valley  districts Ann  17,  n,  pp  35-78 
Nevada  City,  Grass  Valley,  and  Banner  Hill  districts GF  29,  pp  2-4 
Ophir  district Ann  14,  n,  pp  255-262 
Placerville  quadrangle  . '. GF  3,  p  2 
Pyramid  Peak  quadrangle GF  31,  pp  4-5 
Sacramento  quadrangle GF  5,  pp  2,  3 
San  Clemente  Island Ann  18,  n,  pp  478-489 
San  Francisco  Peninsula Ann  15,  pp  426-431,  444-457 
Sierra  Nevada,  western  slope  of Bull  89 
Smartsville  quadrangle GF  18,  pp  3-4 
Sonora  quadrangle Ann  1 7,  i,  pp  663-675;  GF  41,  pp  4-5 
Truckee  quadrangle GF  39,  pp  4-5 
of  Catoctin  belt Ann  14,  n,  pp  296-318 
of  Colorado,  Anthracite  quadrangle GF  9,  pp  4-5 
Crested  Butte  quadrangle GF  9,  pp  5-6 
Cripple  Creek  district Ann  16,  n,  pp  20-58 
Denver  Basin Mon  xxvn,  pp  279-316 
Elmoro  quadrangle GF  58,  pp  2-3 
La  Plata  quadrangle GF  60,  pp  6-7 
Pikes  Peak  quadrangle GF  7,  pp  2-3,  4,  7 
Telluride  quadrangle Ann  18,  in,  pp  761-763;  GF  57,  pp  5-7 
Tenmile  district GF  48,  pp  2-3 
Walsenburg  quadrangle GF  68,  pp  3-4 
of  Connecticut,  Holyoke  quadrangle GF  50,  p  6 
Triassic  area Ann  18,  u,  pp  40-81 
of  Lake  Superior  district Bull  86,  pp  173-174 
of  Maine,  Aroostook  volcanic  area. Bull  165,  pp  105-117,  146-185 
of  Maryland,  Harpers  Ferry  quadrangle GF  10,  p  2 
of  Massachusetts,  Holyoke  quadrangle GF  50,  p  6 
western Mon  xxix,  pp  307-350,  407-501 
of  Michigan,  Crystal  Falls  district Ann  19,  in, 
pp  50-55,  73-74,  81-83, 122, 150-151;  Mon  xxxvi, 
pp   80-148,  174,  187-265,  426,  469-170,  482-487 
Marquette  district Ann  15, 
pp  618,  641;  Mon  xxvin,  pp  178-186,  218, 460, 524,  571 
of  Minnesota,  Pigeon  Point Bull  109 
of  Montana Bull  110,  pp  43-45;  Bull  139,  pp  56-142 
Barker  district Ann  20,  in,  pp  349-360 
Butte  district GF  38,  pp  1-2 
Castle  Mountain  district Bull  139,  pp  56-79 
Fort  Benton  quadrangle -  -  - GF  55,  pp  2-3, 4 
Highwood  Mountains GF  55,  p  3 
Judith  Mountains Ann  18,  in,  pp  557-575 
Little  Belt  Mountains Ann  20,  in,  pp  463-581 ;  GF  55,  p  3 
Little  Belt  Mountains  quadrangle GF  56,  pp  3-5 
Livingston  quadrangle GF  1,  p  3 
Neihart  district Ann  20,  in,  pp  373-377 
Three  Forks  quadrangle GF  24,  pp  3-4 
