Free Reply to Response to Motion - District Court of Federal Claims - federal

Case 1:95-cv-00650-LSM
Klamath Road Old Mine Waste Haul Roads

Document 131-7

Filed 03/21/2008

Page 1 of 1

Klamath Dump - North 200 ft.
20,594 T (5/8 cut)

Proposed Klamath Ridge Pit
33,795 T (3/4 cut)
ft.

2636 sf

Later Dump Access Road Existing Ridge Cut 1,502 sf 45,060 T Klamath Mine Road and Existing Ore Stockpile 254 ft. on contour 868 sf 14,367 T Old Klamath Road Bed Old Road To Dumps 100 ft. OB = 418 ft. on contour Ore = 390 ft. on contour, 3/4 cut 40,500 T 1,258 sf

Klamath Vein

1

to

32,950 T (1/1 cut)

1

73

17.3 ft.

Klamath Road

Klamath Dump - South 300 ft,
Old Klamath Road Old Mine Waste Haul Road New Klamath Road 4916 sf

57,609 T (5/8 cut)

Assume Apex Material at 13 cf/T
Klamath Ridge

92,175 T (1/1 cut)

Later Dump Access Road

Proposed Klamath Cut Pit
22,500 T (1/1 cut)
74 0.5 ft. to 1

Existing Klamath Cut Klamath Road New Klamath Mine Road and Existing Ore Stockpile 335 ft. on contour 647 sf 13,547 T Old Klamath Road

885 sf 22,125 T 900 sf 22,500 T 50 ft.

Assume Dump Material at 16 cf/T

Yankee Dump
5,547 T (5/8 cut)

325 ft on strike, 1/1 cut

3,894 T (5/8 cut)
1424 sf Old Klamath Road 6,230 T (1/1 cut)

Dump A

Old Klamath Road

Adit
Adit 3550 sf Draw Cha nnel 8,875 T (1/1 cut)

Cross-Sections, Klamath Apex and Dumps, T. Ferrero, 01/07
100 feet

80 feet normal to section; in draw so 1/2 xs area)

70 ft. normal to section

Proposed Dariel Pit
20,382 T (3/5 cut)
Klamath Road

Dump C
11,452 T (5/8 cut)
(Assume same volume for Dump D) Existing Dariel Ore Stockpile 215 ft. on contour 273 sf 3,668 T Dump A Landing

Existing Dariel Cut 583 sf 20,629 T 33,969 T 960 sf 50 ft.

ft 1 74 t o 1

2443 sf

2100 T (5/8 cut)
3,360 T (1/1 cut) 1075 sf Draw Channel 50 feet long normal to section

18,323 T (1/1 cut) Adit

460 ft. on strike, 3/5 cut

120 feet normal to section Old Klamath Road

Document EG_0107_04

23.3 ft.

Dump B

Old Dump Road

21 ft.

Klamat

h Vein

Klamath

Vein

PE-31-385