barman.]  ARCHEAN ARGENTINE.  145 
A  rchean  rucks  of  Yellowstone  Park Mon  xxxn,  n,  p  206;  <  JF  30,  p  1 
rainier  gneiss  <>f  Michigan,  Marquette  district Ann  15,  pp  514-515; 
Mon  xxvin,  pp  211-218 
Portland  group  of  New  Brunswick Bull  86,  pp  230-231,  238 
primeval,  possible  character  of Mon  xiii,  pp  171-174 
I  >r<  >zoic  of  Colorado Bull  86,  p  323 
Quinnesec  schists  of  Michigan,  Menominee  district GF  62,  pp  1-2 
Shuswap  scries  of  ( Janada Bull  86,  p  340 
Soudan  formation  of  Lake  Superior  region Ann  21,  in,  pp  403-408 
Southern  complex  of  Michigan  and  Wisconsin,  Penokee  district Ann  10, 
i,  pp  353-364;  Mon  xix,  pp  104-126,  441-454 
Stamford  gneiss  of  Massachusetts Bull  86,  p  373 
Vermilion  series  of  Great  Lakes  region Bull  86, 
pp  129,  180, 181-182, 185, 184,  passim 
Western  granite  <>)'  Michigan  and  Wisconsin,  Penokee  district Mon 
xix,  pp  106-107 
Western  green  schist  of  Michigan  and  Wisconsin,  Penokee  district Mon 
xix,  pp  107-111 
Arclican  and  Algonkian,  a  correlation  essay,  by  C.  R.  Van  liise Bull  86 
A rcl iran  and  Algonkian  rocks,  summary  of  work  on Ann  14,  i,  pp  101-110 
Arclican   and    Algonkian   rocks   of    North    America   as   related   to  the  Cam- 
brian Vnn  12,  i,  pp  540-563 
A  rchean  or  Algonkian;  Franklin  white  limestone  of  New  Jersey,  Sussex  County, 
age  of Ann  18,  n,  pp  425-457 
Archeology  of  the  auriferous  gravels  of  California Bull  84,  pp  221-222 
researches  in Ann  14,  i,  pp  237-238 
Archimedes  group  of  the  Carboniferous,  geologic  name  proposed Bull  80,  p  169 
Arcidae  from  Colorado  toil  nation Bull  106,  pp  89-93 
from  Cretaceous  of  Pacific  coast Bull  133,  pp  50-51 
from  marl  beds  of  New  Jersey-.Mon  ex, pp  82-101, 199, 208;  Mon  xxiv,  pp  40-50 
from  Mesozoic  of  Alaska  Peninsula Bull  51,  p  65 
Arctic  America,  Cretaceous  fossils  from Bull  82,  p  203 
geologic  maps  of,  list  of Bull  7,  pp  33-35 
(See,  also,  Alaska.  | 
Arctic  regions,  fossil  plants  from,  literature  of Ann  8,  n,  pp  826-835 
Arctolite,  chemical  constitution  of Bull  125,  pp  27,102 
Ardennite,  chemical  constitution  of Bull  125,  pp  66,67,104 
Arfvedsonite,  analysis  of,  from  North  Carolina Bull  74,  p  45 
chemical  constitution  of Bull  125,  p  92 
Argentina,  copper  production  of MR 
1883-84,  p  356;  MR  1885,  p  229;  MR  1886,  p  128;  MR  1887,  p 
ss;  MR  L888,p73;  MR 1889-90,  p  73;  MR  1891, p  101;  MR 
1892,  pp  114, 117;  AIR  1893,  p  86;  Ann  16,  in,  p  352;  Ann  17, 
in,  pp  118, 119;  Ann  18,  v,  pp  219,  221;  Ann  19,  vi,  pp  176, 
178;   Ann  20,  vi,   pp  202,  204;   Ann  21,  vi,  pp  204,  206 
fossil  plants  of,  literature  of Ann  8,  n,  pp  821,  822 
gold  and  silver  production  of,  compared  with  that  of  other  countries MR 
1883-84,  pp  319,  320 
iron-ore  deposits  of Ann  16,  m,  p  70 
petroleum  localities  and  statistics  of MR  1893,  p  532; 
Ann  19,  vi  cont,  p  120;  Ann  21,  vi  cont,  p  184 
quicksilver  ore  deposit  in MR  1892,  p  161 
Argentine,  analysis  of,  from  Massachusetts,  Southampton Bull  126,  p  43 
Bull.  177—01 10 
