MINEBK00502

• County: Lake
• Volume: 10
• Document: Inspectr
• Suffix: C

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TITLE.
The title is vested ir. faorge R. Elder.
Leased to Y.'.J.Stevenaon and Flowler
J.7`•'.Stovanson,mgr.,Ex 824,Leadville,Colo.
T O P O G R A P H Y.
Altitude at shaft 11,500 ft. The surface is flat and hi17y. Iowa
Belch crook flo^s on the surface of the property.'I'hPre is no tim-
ber,a good wagon road connects with the property,
GEOLOGY .
There is a good geological survey of tho district. The country
rock consists of porphyry and limo.
The ore body consists of a heavy lead sulphide ore. There is one
vein,the strike is north and aouth,dip 10° east,voin width from 1
to 25 ft,length 200 ft. height 65 ft.
The vein filling consiate of porphyry,the eralls or enclosing
rocks porphyry and quartz.
The ore is a smelting ore carr~li:ie gold,ailver and lead.

SURFACE PLA}2T .
hr pm:er plant consists of 4 boilera,2 6U H.P.,?. 80 H.P.,hori-
ontal return tubular,using Iowa crook vrater,carrying 100 lba
ressure and inspected Auguat,1907,
0<^1 •ia used for fuel. The hoisti:rE; engine is stoam 12 X 14 doub-
e flat friction. The hoist is equippod with a positive Indicator
n plain view of engineer,wha operatos at engine. Age of enginoora
5 and,50 and 55 yeare,experie*we a.^. enPinoers ?.5,25 and 30 yearn.
.'hey are not addictod to the use of intoxicating liquors.
The shaft house 16 X 16 frae,40 ft west of poc:er house. The head
frame conaiatr: of six 10 X 10 posts and is 4U ft high. }leave
wheel 4 ft in di.amoter of cant steel. Collerr of shaft vrhere
bucket is used is of oufficient hig}rt to prevent persona from
tripping and falling in the shaft.

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