916 
A    DICTION ARY    OF    ALTITUDES 
SOUTH   DAKOTA. 
Locality 
Aberdeen 
Do.  .south  junction  switch 
Do.  .north  jund  ion  switch 
Do.. 
Do.  .crossing  C,  M..  &  St.  P.  Rwy 
Do.  .crossing  G.  N.  Rwy 
Do .*. 
Do 
Albee 
Alcester 
Alexandria 
Do 
Alpena 
Altamont 
Amherst 
Andover .  _ 
Anthony,  B.  &  M.  K.  R.  R.,  spike  in  east  end 
of  cast   cap  of  railroad  bridge. 
Do.  .top  of  frog  at  west  end  of  railroad 
bridge. 
Apex 
Appleby 
Ardmore 
Do.  .iron  post  northwest  of  station 
Argent  inc. 
Do.  .iron  pOSl    SOUth  of  water  tank 
Argyle,  B.  &  M.  K.  R.  R.,  rail  in  front  of  sec- 
tion house. 
Do.  .copper  boll   in  sandstone  rock  east 
of  track  and  southwesl  of  section 
house. 
Arlington 
Armour 
Do. 
Artesian 
Ashton 
Athol. 
Aurora. 
Avalon 
Avon. 
Aztec 
Baltic. 
Bancroft ■_ 
Bath 
Battle  Mountain.  Fall  River  County 
Bear  Butte. 
Bench  Mark 
Ben  Clare 
Beresford 
Berne 
Do.  .spike  in  telegraph  pole  southeast  of 
road  crossing. 
Big  Stone  City 
Big  Stone  Lake,  low  water 
Authority. 
C,  M.  &  St.  P.  Rwy 
C.,  M.  &St.  P.  Rwy 
C.,M.  &St.  P.  Rwy 
C.  &N.  W.  Rwy.... 
C.  &N.  W.  Rwy 
C.  &N.  W.  Rwy 
M.,  St.  P.  &  S.  Ste.  M.  Rwy 
Weather  Bureau 
G.N.  Rwy 
C.  &N.  W.  Rwy 
C,  M.&St.  P.  Rwy 
Weather  Bureau 
(\,  M.  &  St.  P.Rwy 
C.  &N.  WT.  Rwy..." 
G.  N.  Rwy 
('.,  M.&St.  P.  Rwy 
U.  S.  G.  S 
U.  S.  G.  S 
B.&M.  R.  R.  R 
C.&N.  W.  Rwy 
B.&  M.  R.  R.  R 
U.S.G.S 
B.&M.  R.  R.  R.... 
U.S.G.S 
U.S.G.S 
U.S.G.S 
C.  &  N.  W.  Rwy.... 
C,  M.&St,  P. 'Rwy 
Weather  Bureau 
C,  M.&St.  P.  Rwy 
('..  M.  &St.  P.  Rwy 
C.  &N.  W.  Rwy.... 
C.&N.  W.  Rwy.... 
B.&M.  R.  R.  it.... 
('.,  M.&St.  P.  Rwy. 
B.  &M.  R.  R.  R..:. 
(A.M.  &  St.  P.  Rwy. 
G.N.  Rwy .'. 
C,  M.  &  St.  P.  Rwy. 
U.S.G.S 
U.S.G.S 
B.&M.  R.  R.  R.... 
I.C.R.R 
C.  &N.  W.  Rwy.... 
B.  &M.  R.  R.  R.... 
U.S.G.S 
C,  M.  &St.  P.  Rwy 
Engineer  Corps 
