submitted TO: Metall Mining Corporation Edmonton, Alberta and Bechtel/CESL Joint Venture Vancouver, B.C. PREPARED BY EBA Engineering Consultants Ltd.

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1 ZOK project feasibility STUDY WNTER HAUL ROAD submitted TO: Metall Mining Corporation Edmonton, Alberta and Bechtel/CESL Joint Venture Vancouver, B.C. PREPARED BY EBA Engineering Consultants Ltd. Edmonton, Alberta August, 1993 Revised October, 1993

2 August, 1993 (Revised October, 1993) Page BORROW EVALUATON PROGRAM 22.1 General Approach A reconnaissaace and evaluation of potential borrow sources was carried out during the period July 9 to July 16, The reconnaissance program was undertaken before sampling locations were chosen. This allowed a site assessment priority system to be implemented. The various components of the borrow evaluation program are discussed in the following sub-sections Airphoto nterpretation/data Review Pre-field assessment included an airphoto study, a review of available geological and 1:5, NTS maps,anda cursory search of publishedgeologicreports. The airphoto work was conducted by J.D.. Mollard using the existing high level airphotos. Some of the airphotos used date back to All potential source areas in the vicinity of the proposed winter haul road were identified from the available geologic data and airphotos Summer Reconnaissance and Sampling Program The purpose of the summer borrow reconnaissance program was to examine all potential sources to select those that are required for pad construction. Samples were obtained from the selected sources for laboratory testing. The factors that were considered in selecting or rejecting any potential borrow source were:. Material requirements in the vicinity of the source. Accessibility, haul distance and haul road grades. Material gradation, and quality. Potential volume, thickness, aerial extent, and variability. Drainage, relief, and pit development hazards.

3 August, 1993 (Revised October, 1993) Page 9 A total of 4 shallowtestpitswerehand-excavated to obtain bulksamples approximately 2 kilograms in size from the upper layers of the granular deposit. all test pits were confined to the active layer, which was greater than 1 m thick at the time of the sampling program. These samples were retained for particle size distribution analysis and classification. All samples obtained during the summer borrow exploration program were delivered to EBA s Yellowknife laboratory. All laboratory testing was conducted in accordance with CSA procedures and specifications Test results. are presented in- the Appendix B..The laboratory program performed included: Washed particle size analysis Natural moisture content Visual classification of soil The stratigraphy of ice-contact glaciofluvial deposits can be complex. Eskers are composed of stratified, often cross-bedded, sands and gravel s, gradation analyses, for the samples obtained from the active layer, indicate that the material is highly variable. The material sampled varies from he-grained sand to coarse-grained sandy gravel. The sand content for the samples analyzed ranged from 12 to 99 percent with the average being 64 percent. The fines content i.e. material with particle size less than 8 microns, for these samples averaged less than 2 percent. The variation in moisture content for samples obtained ranged from 1 to 6 percent, although most were less than 3 percent. The sample locations and deposit outlines are illustrated on the 1:5, photo mosaics presented in Volume of this report. The approximate aerial extent of the deposits was determined on the basis of the site reconnaissance. The estimated volume of granular material available at each of the 47 granular resource deposits are presented in Table No. A.1 in Appendix A. The surface area and associated thickness has been estimated on the basis of the site reconnaissance and terrain information obtained from high level airphotos,

4 APPENDX A ZOK PROJECT FEASBLTY STUDY WNTER HAUL ROAD TABLE No. A.l GRANULAR DEPOSTSUMMARY

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9 APPENDX B ZOK PROJECT FEASBUTV STUDY WNTER HAUL ROAD GWN SZE DSTRBUTON RESULTS 7Ln f& p&.

10 EBA Enaineerina AGGREGATE ANALYSS REPORT Project: ZOK PROJECT FEASBLTY STUDY Sample Number: 13 Source # Address: COMPONENT "C" sample Location: UTM ZONE 12 HAUL ROADS N Project Number: E Date Sampled: 93/7/14 By Time: Temp: Client: METALL MNNG CORPORATON Date Tested: 93/7/23 By: EL #15, STREET Noturol Moisture Content: 1.1 x EDMONTON, ALBERTA Crushed Faces: Faces: Attention: MR. K.J. HLL Soil Description: SAND AND GRAVEL, TRACE SLT, ORGANCS - MEDUM BROWN. SM SUES (mm) Sieve X Passinq th

11 EBA Engineering AGGREGATE ANALYSS REPORT Project: ZOK PROJECT FEAslBlUlY STUDY Address: COMPONENT "C" HAUL ROADS Project Number; Date Sampled: 93/7/14 Client: METALL MNNG CORPORATON #15, STRER EDMONTON, ALBERTA By MAv Sample Number. 12 Source #2 Sample Locotion: UTM ZONE 12 N Time: E Temp: Tested: Dote 93/7/23 By: Noturol Moisture Content: 2. Crushed Faces: faces: Attention: MR. K.J. HLL Sieve % Passim Z8 on go... i. i i. i i i. i SM SZE (mm) 1 i

12 EBA Engineering AGGREGATEANALYSSREPORT Project: ZOK PROJECT FEASBLN STUDY Address: COMPONENT "C" HAUL ROADS Project Number: Date Sampled: Temp: 93/7/13 Client: Mi3ALL MNNG CORPORATON #15, STREET EDMONTON, ALBERTA By MAv Sample Number: 1 Source C3 Sample Location: Urn ZONE 12 N E Time: Date Tested: 93/7/23 Natural Moisture Content: 6.3 % Crushed Faces: By: BL Faces: Sieve 5: Passinq W l 61.6 W d d H 6o n5 z E

13 EBA Enaineerina AGGREGATE ANALYSS REPORT 36 Project: ZOK PROJECT FEASBLTY STUDY Address: COMPONENT C HAUL ROADS Project Number: Sampled: Date 93/7/13 By. MAv Client: METALL MNNG CORPORATON #15, STREl3 EDMONTON,ALBERTA Sample Number: 1 1 Source #3 Sample Location: UTM ZONE 12 N lime: E Temp: Tested: Date 93/7/23 By: BL Natural Moisture Content 1.9 % Crushed Faces: Faces: Attention: MR. K.J. HLL Soil Description: SAND AND GRAVEL,TRACESLT, ORGANCS - MEDUM BROWN. Sieve 56 Passing m

14 EBA Engineering AGGREGATE ANALYSS REPORT 3L' HAUL ROADS N Project Number: E Sampled: Date 93/7/13 By MAv Time: Temp: Client: METALL MNNG CORPORATON Date Tested: 93/7/23 By: BL #15, STRED Natural Moisture Content: 2.2 EDMONTON, ALBERTA Crushed Faces: faces: Sieve X Passing _+ 1. c

15 EBA Enaineerina J J AGGREGATE ANALYSS REPORT 39 HAUL ROADS N Number: Project E Sampled: Date 93/7/13 By: MAv Time: Temp: Client: MDALL MNNG CORPORATON pate Tested: 93/7/22 By: BL #15, STREl3 Natural Moisture Content: EDMONTON, ALBERTA Crushed Faces: Faces: Attention: MR. K.J. HLL Soil Description: SAND, TRACE GRAVEL, SLT, ORGANCS - BROWN. Sieve X Passing F t=ti

16 EBA Enaineerina AGGREGATE ANALYSS REPORT 35 Project: ZOK PROJECT FEASBLTY Numbec Sample STUDY 8 Source #3 Address: COMPONENT "C" UTM Location: Sample ZONE 12 HAUL ROADS N Project Number: E, Sampled: Dote 93/7/13 By: MAv Time: Temp: Client: METALL MNNG CORPORATON Date Tested: 93/7/22 fly: BL #15, STREET Natural Moisture Content EDMONTON, ALBERTA Crushed Faces: Faces: Sieve X Passing Boo n d 2 x V go...,;..; i... i ).... ; : <

17 EBA Engineering AGGREGATE ANALYSS REPORT YA Natural Moisture Content: Crtished Faces: Faces: Sieve X Passing 3

18 EBA Engineering AGGREGATE ANALYSS REPORT LfR Project: ZOK PROJECT FEASlBlLlN STUDY Sample Number: 39 Source #4 Address: COMPONENT "C" Sample Location: UTM ZONE 12 HAUL ROADS N Project 1159 Number: 11-1 E Dote Sampled: 93/7/16 By: MAv Time: Temp: Client: MUALL MNNG CORPORATON Date Tested: 93/7/26 By: EL #15, STREl3 Natural Moisture Content: 1.9 % EDMONTON, ALBERTA Crushed Faces: Faces: Attention: MR. K.J. HLL Soil Description: SAND, GRAVELLY, TRACE SLT, ORGANCS - MEDUM BROWN. Sieve X Passing Sti, be OH

19 EBA Enaineerina J J AGGREGATE ANALYSS REPORT Project: ZOK PROJECT FEASBLTY STUDY Sample Number: 38 Source #4 Address: COMPONENT "C" Sample Location: UTM ZONE 12 HAUL ROADS N Project Number: E Sampled: Date 93/7/16 B)c MAv lime: Temp: Client: MflALL MNNG CORPORATON Date Tested: 93/7/26 By: BL #15, STRER Natural Moisture Content: 2.4 x EDMONTON, ALBERTA Crushed Faces: Faces: SM SZES (mm) Sieve X Passing L

20 EBA Enaineerina AGGREGATE ANALYSS REPORT Sample Number: 37 Sample Location: UTM ZONE 12 N E Time: Source b5 Temp: Tested: Date 93/7/26 Ey BL Natural Moisture Content: 1.5 % Faces: Crushed Faces: SoilDescription: SAND, TRACE GRAVEL, SLT, ORGANCS - BROWN. Sieve X Passina o

21 EBA Engineering..~ AGGREGATE ANALYSS REPORT Project: ZOK PROJECT FEASBLTY STUDY Sample Number: 36 Source Address: COMPONENT "C" sample Location: UTM ZONE 12 HAUL ROADS N, Project Number: E Sampled: Date 93/7/16 By: MAv Temp: Time: Client MnAL MNNG CORPORATON Date Tested: 93/7/26 By: BL #15, STRED Natural Moisture Content: 3.5 % EDMONTON, ALBERTA Crushed Faces: Faces: Soil Description: SAND, GRAVELLY, TRACE SLT, ORGANCS - DARK BROWN. SEVE SZES (mm) Reviewed Rv:

22 EBA Engineering... AGGREGATE ANALYSSREPORT Project: ZOK PROJECT FEASBLTY STUDY Address: COMPONENT "C" HAUL ROADS Project Number: Date Sampled: 93/7/16 y wj Client: METALL MNNG CORPORATON #15, STREEl EDMONTON,ALBERTA Sample Number: 35 Sample Location: UTM ZONE 12 N E Time: Source 118 Temp: Date Tested: 93/7/26 By: BL Natural Moisture Content: 2.4 Crushed faces: Faces: Attention: MR. K.J. HLL Soil Descriotion: SAND, TRACE GRAVEL SLT, ORGANCS - LGHT BROWN.. Sieve X Passing Rs O roo=.., SM SZES (mm)... Reviewed Rvr th

23 EBA Enqineerincl AGGREGATE ANALYSS REPORT Project: ZOK PROJECT FEASlElUTY STUDY Address: COMPONENT "C" HAUL ROADS Project Number: Sampled: Date 93/7/16 By: MAv Client: MHALL MNNG CORPORATON #15, STREEi EDMONTON, ALBERTA Sample Number: 34 Source #12 Sample Location: UTM ZONE 12 N E lime: Temp: Date Tested: 93/7/26 By: BL Natural Moisture Content: 1.9 Crushed Faces: x Faces: soil Description: WO AND GRAVEL, TRACE SLT, ORGANCS - MEDUM BROWN. Sieve sd Passing Ex==l 5 1. SM SZES (mm)

24 1 E EBA Engineering Project: ZOK PROJECT FEASBLTY STUDY Address; COMPONENT "C" HAUL ROADS Project Number: Sampled: Date Temp: 93/7/16 By: MAv Client: METALL MNNG CORPORATON #15, STREEi EDMONTON,ALBERTA soil Description: GRAVEL, SANDY, TRACE SLT, ORGANCS AGGREGATEANALYSSREPORT Sample Number: 33 Source f 13 Sample Location: UTM ZONE 12 N E Time: Date Tested: 93/7/26 By: EL Natural Moisture Content: 2.9 Faces: Crushed Faces: BROWN. Sieve sb Passing Reviewed Ey:

25 1 m,a EBA Engineering.... AGGREGATE ANALYSS REPORT Sample Number: 32 Source 1/14 Sample Location: UTM ZONE 12. N 'Time: E Temp: Tested: Dote 93/7/26 By: BL Natural Moisture Content: 4.1 Crushed Faces: Faces: Soil Desciption: SAND, TRACE GRAVEL,SLT, ORGANCS - MEDUM BROWN. SZES (mm) Sieve X Passing m Reviewed By:

26 EBA Engineering AGGREGATE ANALYSS REPORT Project: ZOK PROJECT FEASBLTY STUDY Address: COMPONENT "C" HAUL ROADS Client: MRALL MNNG CORPORATON #15, STREl3 EDMONTON,ALBERTA Sample Number: 31 Source Sample Location: UTM ZONE 12 N E Time: Temp: Date Tested: 93/7/26 By: BL Natural Moisture Content:.9!Z Crushed Faces: Faces: Sieve X Passina Reviewed By:

27 EBA Enaineerina Project: ZOK PROJECT FEASBLTY STUDY Address: COMPONENT "C" HAULROADS Project Number: Date Sampled: 93/7/16 By: MAv Client: MUALL MNNG CORPORATON #15, STREET EDMONTON, ALBERTA AGGREGATE ANALYSS REPORT Sample Number: 3 Source 1/19 Sample Location: UTM zone 12 N Time: E Temp: Date Tested: 93/1/24 By: EL Natural Moisture Content: 3.1 Faces: Crushed Faces: 19 pr Attention: MR. K.J. HLL Soil Descfiption: GRAVEL AND SAND, TRACE SLT, ORGANCS - MEDUM GRN. Sieve 96 Passing

28 EBA Engineering AGGREGATE ANAlYSlS REPORT n Project: ZOK PROJECT FEASBLTY STUDY Sample Number: 29 Source Address: COMPONENT "C" Sample Location: UTM ZONE 12 HAUL ROADS N Project Number: E Sampled: Date 93/7/16 y MAv Temp: Time: Client: METALL MNNG CORPORATON Date Tested: 93/7/24 By: EL. #15, STREET Natural Moisture Content: 2.6 x EDMONTON, ALBERTA Crushed Faces: Faces: Sieve Z Passing, 1. go y 6...! E 5 5o "." a rk].,

29 EBA Engineering AGGREGATE ANALYSS REPORT Tc HAUL ROADS N Number: Project E ALBERTA Date Sampled: 93/7/16 By M4v fime: Temp: Client: METALL CORPORATON MNNG Oate Tested: 93/7/24 By: BL " #15, STREl3 Natural Moisture Content: 3.2 x EDMONTON, Faces: Crushed Faces: Sieve % Passing h3 z s 2 lood p d SlM SZE (mm).~ 3 V n 2 2 n zczgfi z i... i... 8 ""p"... i....i i.... i. i i......~ i. i...j... : :

30 EBA Engineering AGGREGATE ANALYSS REPORT -4 Project: ZOK PROJECT FEASBLTY STUDY Address: COMPONENT 'C" HAUL ROADS Project Number, Sampled: Date 93/7/16 By: MAv Client: WALL MNNG CORPORATON #15, STREET EDMONTON,ALBERTA Sample Number: 27 Source b2 Sample Location: UTM ZONE 12 N E Time: Temp: Date Tested: 93/7/24 By: BL Natural Moisture Content: 2.9 Crushed Faces: Faces: Attention: MR. K.J. HLL soil Description: GRAVEL AND SAND, TRACE SLT, ORGANCS - DARK BROWN SM SZES (mm) go... i. i i :...: i. i i i. i. i. -- *.. /...:... <... <. : i ; :. :. : <... t,......:.....,.....*.. / *......( t : : :. : : : : :..., *. <,< :.,... i...*i... i... : : :...*... *...,..* i : : * -.. "

31 EBA Enaineerina J J AGGREGATE ANALYSS REPORT ZQB Project: ZOK PROJECT FEASBLTY STUDY Sample Number: 26 Source 112 Address: COMPONENT 'C" Sample Location: UTM ZONE 12 HAUL ROADS N Project Number: E Date Sampled: 93/7/16 By: MAv lime: Temp: Client: MDALL MNNG CORPORATON Date Tested: 93/7/24 By: BL #15, STREET Natural Moisture Content: 1.9 % EDMONTON, ALBERTA Crushed Faces: Faces: Attention: MR. K.J. HLL Soil Description: SANDAND GRAVEL, TRACE SLT, ORGANCS - OARK BROWN Sieve X Passing SM SZES (mm) N - w s 2 c: ,......,......, > it...*.; i <...,... i

32 EBA Engineering AGGREGATE ANALYSS REPORT EDMONTON, ALBERTA Sample Number: 25 Source Sample Locotian: UM ZONE 12 N E lime: Date Tested: 93/7/24 Natural Moisture Content: 3-7 Crushed Faces: Temp: By: BL Faces: Sieve % Passing T SlM SZES (mm) 3 F x

33 EBA Engineering AGGREGATE ANALYSS REPORT Project: ZOK PROJECT FEASlBlUlY STUDY Address: COMPONENT "C" HAUL ROADS Project Number Date Sampled: 93/7/15 Client: METALL MNNG CORPORATON #15, STREET EDMONTON, ALBERTA % MAv E Time: Date Tested: 93/7/24 Natural Moisture Content: Crushed Faces: Temp: By: BL Faces: Attention: MR. K.J. HLL Sieve X Passing m

34 i EBA Engineering AGGREGATEANALYSSREPORT Client: METALL MNNG CORPORATON [late Tested: 93/7/24 By: EL f15, STREET Natural Moisture Content: 4.6 x EDMONTON, ALBERTA Faces: Crushed Faces: Attention: MR. K.J, HLL soil Description: SAND, TRACE GRAVEL, SLT,ORGANCS - DARK BROWN. Sieve X Passing

35 EBA Engineering AGGREGATE ANALYSS REPORT 2 3h HAUL ROADS Project Number: Sampled: Date 95/7/15 By. MAv Temp: Time: N E Client: METALL MNNG CORPORATON Date Tested: 93/7/24 By: #15, STREET ' Natural Moisture Content: 2.3 % EDMONTON, ALBERTA Faces: Crushed Faces: Attention: MR. K.J. HLL soil Description: SAND AND GRAVEL, TRACE SLT, ORGANCS - BROWN. SM SZES (mm) Sieve % Passinq rn

36 EBA Engineering AGGREGATE ANALYSS REPORT n Project: ZOK PROJECT FEASBLTY STUDY Address: COMPONENT "C" HAUL ROADS Project Number: Date Sampled: Temp: 93/7/15 By: MAv Client: METALL MNNG CORPORATON #l5, STREET EDMONTON, ALBERTA Sample Number: 21 Source #27 Sample hation: UTM ZONE 12 N E Time: Date Tested: 93/7/24 By: BL Natural Moisture Content: 3.4 % Crushed Faces: Foces: Sieve % Passing "l Tl Reviewed Bv:

37 EBA Enaineerina AGGREGATE ANALYSS REPORT Sample Number: 2 Source #28 Sample Location: UTM ZONE 11 N E Time: Date Tested: 93/7/24 Natural Moisture Content: 3.1 Crushed Faces: Temp: By: BL Faces: ' iizi Sieve % Passing

38 EBA Enaineerina AGGREGATE ANALYSS REPORT Temp: Sample Number: 19 Source #31 Sample Location: UT1 ZONE 11 N E Time: Date Tested: 93/7/23 By: BL Natural Moisture Content: 2. Faces: Crushed Faces: Soil Description: SAND AND GRAVEL, TRACE SLT, ORGANCS - DARK BROWN. * Sieve 56 Passinq d

39 EBA Enclineerina - 4 AGGREGATE ANALYSS REPORT Project: ZOK PROJECT FEASBLTY STUDY Address: COMPONENT "C" HAUL ROADS Project Number: Date Sampled: 93/7/15 Client: MnAU MNNG CORPORATON #15, STREET EDMONTON, ALBERTA By: MV Sample Number. 18 Source #33 Sample hation: UTM ZONE 11 N E fime: Temp: Date Tested: 93/7/23 By: BL Natural Moisture Content: 4. Crushed Faces: Faces: Attention: MR. K.J. HLL Soil Descn'ption: SAND, TRACE SLT, ORGANCS - DARK GREY. SM SZES (mm) Sieve X Passing !

40 EBA Engineering AGGREGATE ANALYSS REPORT Project: ZOK PROJECT FEASlBlUN STUDY Address: COMPONENT "C" HAUL ROADS Project Number; Date Sampled: Temp: 93/7/15 Client: MDALL MNNG CORPORATON #15, STREE EDMONTON,ALBERTA y: MAV Sample Number: 17 Source 1/36 Sample Location: UTM ZONE 11 N Time: E, Date Tested: 93/7/23 By: BL Natural Moisture Content: 1.5 Crushed Faces: % ' Faces: soil Deschption: GRAVEL, SOME SAND, - DARK BROWN. TRACESLT,ORGANCS SM SZES (mm) Sieve 5: Passin

41 EBA Engineering AGGREGATE ANALYSS REPORT Project: ZOK PROJECT FEASlBlUN STUDY Address: COMPONENT "C" HAUL ROADS Project Number: Sampled: Date 93/7/15 By MAv Client: WALL MNNG CORPORATON #15, STREET EDMONTON, ALBERTA Attention: MR. K.J. HLL rn Sieve Sb Passing E i l...i :. :*... :. : i......j... i...i. i. i i. i. i i... i L.....i... i... i. i... Reviewed Rv:

42 EBA Enaineerina AGGREGATEANALYSSREPORT Project: ZOK PROJECT FEASBLTY STUDY Sample Number: 15 Source Address: COMPONENT "C" Sample Location: UTM ZONE 11 HAUL ROADS N, Number: Project E Date Sampled: 93/7/15 By: MAv Temp: Time: Client: MTALL MNNG CORPORATON Date Tested: 93/7/23 By: BL #15, STREET Natural Moisture Content: 1-6 % EDMONTON, ALBERTA Faces: Crushed Faces: SM SZES (mm) Sieve % Passing st bt ot

43 EBA Enaineerina J J AGGREGATEANALYSSREPORT Temp: #los, STREl3 Sample Number: 6 Source #39 Sample Location: UTM ZONE 11 N E Time: Date Tested: '93/7/22 Natural Moisture Content: 1-6 % EDMONTON,ALBERTA Crushed Faces: Faces: By: Attention: MR. K.J. HLL Soil Description: SAND, GRAVELLY,TRACESLT,ORGANCS - MEDUM BROWN..~ Sieve tc Passing

44 ~ EBA Enaineerina - J AGGREGATE ANALYSS REPORT Project: ZOK PROJECT FEASlBlUTY STUDY Address: COMPONENT "C" HAUL ROADS Project Number: Sampled: Date 93/7/12 y MAv Client: METALL MNNG CORPORATON #15, STRED EDMONTON, ALBERTA Sample Numb 5 Source 1j43 Sample Location: UTM ZONE 11 N E fime: Temp: qate Tested: 93/7/22 By: EL Natural Moisture Content: 3.2 Crushed Faces: Faces: Attention: MR. K.J. HLL Soil Desefiption: SAND, GRAVELLY, TRACE SLT, ORGANCS - DARK BROWN. Sieve % Passing v go... i..., i i ; j... m i... 8 E i i :.....it, 4 / -

45 EBA Enaineerina AGGREGATE ANALYSS REPORT Project: ZOK PROJECT FEASBLTY STUDY Address: COMPONENT "C" HAUL ROADS Project Number: Sampled: Date 91/7/12 Hy: MAV Client: METALL MNNG CORPORATON #15, STREET EDMONTON,ALBERTA Time: Date Tested: 93/7/22 Natural Moisture Content: 2. Crushed Faces: Temp: By: BL Faces: Attention; MR. K.J. HLL SM SZES (rnrn) Sieve X Passing Rs Reviewed By:

46 t U EBA Enaineerina J J Project: ZOK PROJECT FEASBLTY STUDY Address: COMPONENT "C" HAUL ROADS Project Number: Date Sampled: 93/7/12 Client: MET& MNNG CORPORATON #15, STREET EDMONTON, ALBERTA y MAv AGGREGATE ANALYSS REPORT Sample Number: 2 Source 1/45 Sample Location: UTM ZONE 11 N Time: Temp: Date Tested: 93/7/22 By: BL Natural Moisture Content: 1.8 Faces: Crushed Faces: Attention: MR. K.J. HLL - DARK BROWN. Sieve X Passing 1.

47 ~.8 EBA Engineering AGGREGATE ANALYSS REPORT HAUL ROADS N E Date Sampled: Temp: 93/7/12 By MAv %me: Client: METALL MNNG CORPORATON Date Tested: 93/7/22 By: BL #15, STREET Natural Moisture Content: 1.7 % EDMONTON, ALBERTA Crushed Faces: Faces: Description: Soil SAND, GRAVELLY, TRACE SLT, ORGANCS - DARK BROWN. Sieve X Passing m 1. SM SZES (mm) S k ai

48 AGGREGATE ANALES REPORT Sample Number: 14 Source #47 Sample Location: UTM ZONE 11 N E, lime: Temp: Date Tested: 93/7/23 By: BL Natural Moisture Content: 3.3 % Crushed Faces: Facea: m Sieve X Passing ! a

49 EBA Engineering AGGREGATE ANALYSS REPORT Project: ZOK PROJECT FEASBLTY STUDY Address: COMPONENT "C" Sample Number: 1 Source 1/46 Location: Sample UTM ZONE 11 HAUL ROADS N Project Number: E Sampled: Date 93/7/12 By: MAv Temp: Time: Client: METALL MNNG CORPORATON Date Tested: 93/7/22 By: BL #15, STRER Moisture Naturol Content: 2.5 EDMONTON, ALBERTA Crushed Faces: Faces: Attention: MR. K.J. HLL Soil Description: SAND, SOME GRAVEL, frace SLT, ORGANCS - DARK GREY. Sieve X Passing % 4 1. SEVE SZES (mm) Reviewed Rvr i

GRAVEL INVESTIGATION AREA 9 (KIMEA PIT) SIERRA-YOYO-DESAN ROAD AREA GRAVEL INVESTIGATION NORTHEASTERN, BC. Submitted to:

AMEC Earth & Environmental Limited 610 Richard Road, Prince George, BC Canada V2K 4L3 Tel +1 (250) 564-3243 Fax +1 (250) 562-7045 www.amec.com GRAVEL INVESTIGATION AREA 9 (KIMEA PIT) SIERRA-YOYO-DESAN