S .GEOGRAPHICAL SURVEYS WEST of the ON E-HUNDREDTH MERIDIAN. 
CENTRALiVVESTERN UTAH._ ATLAS SHEET NUMBER 50. 
Ttamait ,i *’ 
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tfrain- 
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Stockjtou 
dQphir Cil 
Johnson’s! 
Settlement 
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Simpson\ 
Tedding Spring 
^Willow Spring 
4BGS 
,T* Fish Spring 
Silver City. 
6339// 
lld MaiL S/a 
/Spring /-4 
Sffa ‘nui-ctuike- 
Spr \; 
Faitnor 
Moiriij: 
^SSTS 
Horoni 
4767 
ialt Cm 
Settlemer 
■■■■ 
Orik Creeks 
J>OME R 
Co iiwiw) 
,s v*/.. i v 0 
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EoldraH 
«fink ofJtefa tier C r 
lsl.Lieut.Geo.M.'Wl\eeler,Corps of Engineers,IT.S.Armv 
EXPEDITIONS of 1872.8= 1873 .Under the Command of 
Scale 1 inch, to 8 miles or 1 " 506880 
** miles 
Ca. 
BY ORDER OF THE HONORABLE THE SECRETARY OF WAR. 
ssistants 
UNDER THE, DIRECTION OF BRIG.GEN.A.A.HUMPHREYS,CHIEF OF ENGINEERS, U S.ARMY. 
Quaternary. 
Tertiary, 
Cretaceous. 
Jurassic. 
Triassic. 
Carbomrerous. 
Silurian 
Archaean. 
Trad ry le SI thyoli t e 
Basalt 
