Dames & Moore, 1999 - USDA Forest Service
Dames & Moore, 1999 - USDA Forest Service Dames & Moore, 1999 - USDA Forest Service
DAMES & MOORE A DAMES 6 MOORE GROUP COMPANY J O NO. ~ 17693-005-01 9 Tailings Pile 1 + Tailings Pile 2 - Tailings Pile 3 X West Waste Rock Pile East Waste Rock Pile Mill Building Mine Seep waters . + Portal Drainage P-1 0 Portal Drainage P-5 0.00001 0.0001 0.001 0.01 0.1 1 10 100 1000 10000 Sulfate (mmoles/L) Figure 6.4-7 SURFACE AND SEEPAGE WATER SAMPLES MAGNESIUM VS SULFATE SCATTER PLOT Holden Mine RIIFS Draft Final RI Report
I * pi-- Tailings Pile 1 Tailings Pile 2 - Tailings Pile 3 x West Waste Rock Pile Mill Building 0 Portal Drainage P-5 East Waste Rock Pile + Portal Drainage P-1 1:l .... .10:1 . . . .. . . . Series1 6 Magnesium (mmoledL) Figure 6.4-8 SURFACE AND SEEPAGE WATER SAMPLES DAMES & MOORE POTASSIUM VS MAGNESIUM SCATTER PLOT A DAMES h MOORE GROUP COMPANY , J O NO. ~ 17693-005-01 9 Holden Mine RllFS Draft Final RI Report
- Page 673 and 674: Mixing of Seeps with Railroad Creek
- Page 675 and 676: through diffusion. This is indicate
- Page 677 and 678: MINTEQA2 indicates that the seep wa
- Page 679 and 680: In order to provide comparative flo
- Page 681 and 682: main source of zinc load (82 percen
- Page 683 and 684: source areas was estimated from flo
- Page 685 and 686: Monitoring of seeps from drill hole
- Page 687 and 688: (i.e., portal drainage) for cadmium
- Page 689 and 690: Upstream of the tailings piles, sig
- Page 691 and 692: Source controls reflect the differe
- Page 693 and 694: a. H:\Holden\Draft TABLE 6.0-1 KEY
- Page 695 and 696: TABLE 6.0-1 KEY OF SITE FEATURES 8
- Page 697 and 698: TABLE 6.0-1 KEY OF SITE FEATURES 8
- Page 699: i V'6 SZP C0'0 pea? t-38~0 sfiw i18
- Page 702 and 703: Table 6.64 Loadlng Calculations - A
- Page 704 and 705: Job NO. 17693-005-01 9 Draft Final
- Page 707 and 708: 1500 Ventilator Portal (Elev. 3454)
- Page 709 and 710: Job NO. 17693-005-019 - - - - LEGEN
- Page 711 and 712: SOURCE: SRK Oxidant I 2+ H+ SO 2+ +
- Page 713: SOURCE: SRK DWVES & MOORE A oAW 6 M
- Page 716: SOURCE: SRK Trace elements are co-p
- Page 719 and 720: J O NO. ~ 17693-005-019 10000 -f 0
- Page 721 and 722: DAMES & MOORE A DAMES 6 MOORE GROUP
- Page 723: 10 -1: - I e@ i ! 1 I 1 -1 i --- I
- Page 728 and 729: DAMES & MOORE A DAMES a MOORE GROUP
- Page 730 and 731: DAMES & MOORE A DAMES 6 MOORE GROUP
- Page 732 and 733: SOURCES: SRK H Flushing Reduced Som
- Page 734 and 735: SOURCES: SRK 'nfi""On Limited Air M
- Page 736 and 737: Figure 6.5-5 DAMES & MOORE 1997 POR
- Page 739 and 740: SOURCE: Base map information from U
- Page 741 and 742: SOURCE: SRK Oxidation limit Mn++ Fe
- Page 743: Direct Precipitation IXMES & MOORE
- Page 746 and 747: Infiltration of Snowmelt and Interm
- Page 748 and 749: Notes: Water Runon and Direct Preci
- Page 750 and 751: Surface Water Runon and Direct Prec
- Page 752 and 753: SOURCE: SRK L DAMES ,& MOORE A DAME
- Page 754 and 755: SOURCE: SRK 10 -i DAMES & MOORE + H
- Page 756 and 757: (* 6.0 TRANSPORT AND FATE OF COMPOU
- Page 758 and 759: 1 I .J Quartz-rich layeis of 40 per
- Page 760 and 761: Crystalline crusts were observed in
- Page 762 and 763: I ( 4. -.- h .*, Evidence of signif
- Page 764 and 765: Predicted saturation indices (SI) f
- Page 766 and 767: Another iron sulfide mineral at the
- Page 768 and 769: . .. . .I.- ..9 6 If water flow is
- Page 770 and 771: pH Control on Precipitation~Dissolu
- Page 772 and 773: summer. Efflorescence occurs when w
I *<br />
pi-- Tailings Pile 1<br />
Tailings Pile 2 - Tailings Pile 3<br />
x West Waste Rock Pile<br />
Mill Building<br />
0 Portal Drainage P-5<br />
East Waste Rock Pile<br />
+ Portal Drainage P-1<br />
1:l<br />
.... .10:1<br />
. . . .. . . . Series1 6<br />
Magnesium (mmoledL)<br />
Figure 6.4-8<br />
SURFACE AND SEEPAGE WATER SAMPLES<br />
DAMES & MOORE POTASSIUM VS MAGNESIUM SCATTER PLOT<br />
A DAMES h MOORE GROUP COMPANY ,<br />
J O NO. ~ 17693-005-01 9<br />
Holden Mine RllFS<br />
Draft Final RI Report
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