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Dames & Moore, 1999 - USDA Forest Service

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3.24<br />

3.23<br />

X 3.22<br />

w<br />

n 3.21<br />

c .W 3.20<br />

3.19<br />

. 0 - ,<br />

u 3.18<br />

cd<br />

> 3.17<br />

P)<br />

3.15 -<br />

Tailings pile 2<br />

Seismic Coefficient ("k") = 0.03<br />

February 1,<strong>1999</strong><br />

Job No. 1 17693-005-0 1 9<br />

Hdlden Mine RVFS Cemcntcd Taili<br />

File: g:/l7693005TT2A-4sc.slp phi=37, c=250.<br />

Minimum Factor of Safety = 0.979 .<br />

Glacial Till<br />

phi40, ~200. UW=140<br />

Horizontal Distance (A)<br />

phi=37. -50, uW- 1 16<br />

_________--------<br />

-<br />

Figure 4.2-1 9<br />

HOLDEN MINE SITE SLOPE STABILITY '<br />

CROSS SECTION C-C'<br />

DAMES & MOORE SEISMIC CONDITIONS<br />

A DAMES 6 MOORE GROUP COMPANY<br />

J O NO. ~ 17693-005-019<br />

Holden Mine RIIFS<br />

Draft Final RI Report

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