drill results update and inferred mineral resource

1
CuDeco Limited
(formerly AUSTRALIAN MINING INVESTMENTS LIMITED)
ACN 000 317 251
13th July 2006
Dear Shareholder
ROCKLANDS GROUP COPPER PROJECT (100% AUM)
DRILL RESULTS UPDATE AND INFERRED MINERAL RESOURCE
RESPONSE TO ASX QUERIES
The reason why your shares have been suspended for the last 9.days is that your Company has been addressing queries raised by the ASX on the classification of its mineral resources and drill results under the Joint Ore Reserve Committee (JORC) Code . Further the ASX has asked the Company to advise the market of the true width of the mineralized drill intercepts.
I write this letter today to clarify these issues and present amended releases for 29 June 2006, and 9 July 2006 which was not released by ASX..
Classification Under JORC Code
The JORC Code published by the Joint Ore Reserves Committee and incorporated in the ASX Listing Rules as Appendix 5a (see http://www.ausimm.com/codes/jorc.asp ) sets out the criteria under which a Company is required to report its exploration results, mineral resources and ore reserves.
Clause 19 of the Code defines - “A ‘Mineral Resource’ as a “concentration or occurrence of material of intrinsic economic interest in the Earth’s crust in such form, quality and quantity that there are reasonable prospects for eventual economic extraction. The location, quantity, grade, geological characteristics and continuity of the Mineral Resource are known, estimated or interpreted from specific geological evidence and knowledge. Mineral Resources are sub-divided, in order of increasing geological confidence, into Inferred, Indicated and Measured categories”.
____________________________________________________________________________
Unit 34 Brickworks Annex, 19 Brolga Avenue, Southport Q 4215
P O Box 1044 Southport Q 4215
Ph: 61 7 55031955 Facsimile: 61 7 55030288
Therefore as above, there are three categories of resource, namely Inferred, Indicated and Measured. In addition there are two categories of reserves, namely Probable and Proved and Clause 28, 29 and 30 define this classification.
The relationship between the various categories is best illustrated in the following diagram, published by the Committee.
Your Company considers it has sufficient information to classify its discovery under the category of the least confidence, namely an Inferred Resource.
Clause 20 describes - “An ‘Inferred Mineral Resource” is that part of a Mineral Resource for which tonnage, grade and mineral content can be estimated with a low level of confidence. It is inferred from geological evidence and assumed but not verified geological and/or grade continuity. It is based on information gathered through appropriate techniques from locations such as outcrops, trenches, pits, workings and drill holes which may be limited or of uncertain quality and reliability”.
Clause 18 refers to it being “common practice for a company to comment on and discuss its exploration in terms of target size and type”. Clause 18 further states in this case “that the potential quality and grade is conceptual in nature, and that there has been insufficient exploration to define a Mineral Resource and that it is uncertain if further exploration will result in the determination of a Mineral Resource”.
The Company considers its exploration and related results are further advanced than the conceptual definitions pursuant to Clause 18 of the Code.
The Company believes it has sufficient geological evidence derived from exploration drilling, bedrock geochemistry, costean mapping and magnetic surveys to define a Mineral Resource and an estimate of an Inferred Resource, consistent with the JORC Code as per the following definitions for Clauses 19 and 20.
Your Company has drilled tested over a strike length of 500m to a vertical depth of 200m and identified continuity of mineralization in this zone.
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Your Company extrapolated beyond this zone to a depth of 375m and a strike length of 950m based on the following assumptions.
• Mineralisation is observed in all deeper holes included in the Inferred Resource estimate. Extrapolation down dip was based on, firstly, the drilling demonstrating continuity of mineralization and, secondly, the experience in the Cloncurry region from operating mines, which shows that shear hosted mineralization generally persists to significant depths (e.g. in excess of 600m).
• Examples of shear hosted mineralized systems extending beyond 375m are Ernest Henry (>600m) and Selwyn (>800m). These mineralized systems are shear hosted and have a similar geochemical signature and magnetite alteration assemblages. Shear zones are typically deep seated with mineralization plunging to depths >600m.
• Drilling of 23 RC holes has been undertaken at 50m intervals along a strike length of 500m and the results included in the grade calculations, as above. Bedrock drill samples on a 100x25 grid identified anomalous Cu bedrock responses. This sampling method has proved successful in delineating Cu, Co mineralization associated with the Double Oxide zone and the Rocklands Group zone, previously reported.
• The bedrock anomalies were supported by evidence of secondary copper mineralization observed in costeans coincident with the bedrock anomalies along strike, which together with ground magnetics have shown a continuation of the magnetite alteration trend for a further 900m. The chemical anomalies follow the trend along strike but typically are not continuous. Therefore, the Company considered a continuation for half this distance was reasonable for the calculation of the inferred resource, i.e, a total of 950m.
Notwithstanding the above, your Company concedes that a portion of the zone incorporating the reported Inferred Resource, could be classified as a target under Clause 18 of the Code.
To satisfy the ASX and to clarify these matters, we have prepared the following table which separates the reporting on the mineral occurrence into Inferred Resource and Target (Extrapolated) categories, based on the intensity of drilling and continuity of mineralization.
For the Inferred Resource in the following table, we have extrapolated 50m along strike to the NW and SE and a further 50m in depth.
Based on parameters supporting the previously reported resources the following revised classification applies indicating the changed classification.
Classification
Depth Range
Length
Depth
Width
SG
Million Tonnes
Inferred Resource
0-250m
600
250
45
3.7
25
Target (Extrapolated #1)
250-375m
600
125
45
3.7
12
Target (Extrapolated #2)
0-375m
350
375
45
3.7
22
TOTAL
59
The company is due to commence a diamond core drill program to drill test below the already tested zone to +500m. The program is due to commence within the next 6 weeks. RC drilling has continued non-stop since February and the company has contracted drilling to continue on a 7 day a week basis for the next 18 months. The company did not stop drilling during the ASX halt period.
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4
True Width
When drilling an angle hole through a vertical or sub-vertical zone, the down hole length of the mineralization is adjusted for true width, as the following figure published in our 29 June report illustrates.
The drill hole azimuth and inclination are measured with down-hole cameras on a regular basis from which the true width can be determined. In a true 600 inclined hole and a mineralised vertical zone, the true width would be0.5 of the down-hole intersection
True width measurements have been included in our 9 July release.
We trust that the above explanation helps to clarify these matters and we apologise for any inconvenience and concern this situation has caused shareholders.
Yours faithfully
Wayne McCrae
CHAIRMAN
CuDeco Limited
(Formerly Australian Mining Investments Limited)
ACN 000 317 251
13th July 2006
The Manager
Company Announcements Office
Australian Stock Exchange Ltd
4th Floor, 20 Bridge Street
SYDNEY, NSW 2000
Dear Sir
ROCKLANDS GROUP COPPER PROJECT (100% AUM)
DRILL RESULTS UPDATE AND INFERRED MINERAL RESOURCE
HIGHLIGHTS:
• Drill hole DORC-87 intersected 40m of high-grade copper mineralisation at 5.05% Cu from 44 to 84m, including 26m at 6.59% Cu from 48-74m.
• Drill hole DORC-93 intersected 81m of continuous copper-cobalt mineralisation at 1.38% Cu from 121-202m, including 28m at 3.36% Cu from 147-175m.
• Drill hole DORC-95 intersected 93m continuous copper-cobalt mineralisation at 1.39% Cu from 26-119m, including 20m at 2.2% Cu from 26-46m and 37m at 1.82% Cu from 50-87m.
• Drill hole DORC-96 intersected 101m of continuous copper-cobalt mineralisation at at 1.19% Cu from 85-186m, including 18m at 2.58% Cu from 85-103m and 8m at 4.95% Cu from 152-160m.
• DORC-106 drilled intersected 155m of visible continuous mineralisation from 65-220m.
• Mineralisation appears to widen with depth.
• Holes being drilled to down-hole depths greater than 200m are intersecting mineralised zones between 80m and 120m wide.
(Highlights cont over)
____________________________________________________________________________
Unit 34, Brickwork Annex, 19 Brolga Avenue Southport Qld 4215
Ph: 61 7 55031955 Fax: 61 7 55030288 Email: [email protected]
• Awaiting assay results for holes DORC-97 to DORC-106. All intersected 60-100m wide zones of visible sulphide mineralisation.
Note: Typically the true width is between 50-60% of the down hole intersection.
PRELIMINARY MINERAL RESOURCE:
Las Minerale: Inferred Mineral Resource of 25,000,000 tonnes @ 1.57% Cu; 818 ppm Co and 0.20 g/t Au (2.04% Cu equivalent)
In addition to the Inferred Resource at Las Minerale an exploration target at Las Minerale of between 40 and 50 million tonnes at approximately the same grade is continuing to be tested by the company. This exploration target extends the reported inferred mineral resource at depth and along strike.
To satisfy the ASX and to clarify these matters, we have prepared the following table which separates the reporting on the mineral occurrence into Inferred Resource and Target (Extrapolated) categories, based on the intensity of drilling and continuity of mineralization.
For the Inferred Resource in the following table, we have extrapolated 50m along strike to the NW and SE and a further 50m in depth.
Based on parameters supporting the previously reported resources the following revised classification applies indicating the changed classification.
Classification
Depth Range
Length
Depth
Width
SG
Million Tonnes
Inferred Resource
0-250m
600
250
45
3.7
25
Target (Extrapolated #1)
250-375m
600
125
45
3.7
12
Target (Extrapolated #2)
0-375m
350
375
45
3.7
22
TOTAL
59
In relation to this updated announcement of 29 June 2006 the company has complied with the ASX request and recategorized the Las Minerale resource due the ASX interpretation of the JORC Code and to ensure the company begins trading on the ASX as soon as possible.
To date 106 RC holes have been drilled at the Rocklands Group Copper Project. The balance of holes yet to be assayed intersected visible sulphide mineralisation over down-hole widths of 60-155m.
Above ground indicators including old prospecting pits, costeans, together with geobotanical anomalies, bedrock geochemistry and ground magnetometer survey results indicate the possibility of a strike length of at least 3km and the likelihood of multiple parallel shear structures. Previous reports on the Double Oxide by CRA and others between 1987 and 1994 describe a wide shear zone containing a number of sub parallel mineralised zones with a cumulative length of 6km. (See CRA Report in History Text of this Announcement). Exploration by AUM including bedrock geochemical sampling plus recent drilling results indicate the shear zone to be over 1.4km in width. A ground magnetometer survey over the area currently being drilled outlined high to very high responses associated with the Las Minerale mineralised zone and the Rocklands prospect.
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Drilling in the short-term will concentrate on testing the strike potential of the Las Minerale mineralised zone to 1,000m. As announced to shareholders last week, the drilling contract has been expanded to 60,000m from 10,000m. This decision was made by the AUM Board due to the increasing width of the Las Minerale zone which is soaking up to 275m in a single hole. Drilling along strike to the NW intersected near surface, high-grade zones of supergene copper above the sulphide zone, and in some instances only 5m below surface. It has become apparent that the more we drill the more drilling is required to follow-up the welcoming results. All 106 drill holes were drilled dip grid south to intersect the mineralization. (Location Map Las Minerale and Double Oxide/Rockland attached)
Resource Estimates
An Inferred Mineral Resource of 25Mt at 2% Cu equivalent has been estimated for the Las Minerale copper zone. The resource estimate was based on available drill hole information and was undertaken using an assumed mineralised host rock density of 3.7t/m³ together with an strike length of 600m which extends the mineralisation 50 metres along strike from the existing drilling and an average mineralised width of 45m.The estimate also assumes mineralisation continues to a vertical depth of 250m which is 50m below the current level of drilling. A cut-off grade of 0.2% Cu and an internal dilution of up to 4m was applied. No high-grade drill hole intersections were cut.
Based on the above parameters, a Inferred Mineral Resource of 25Mt grading 1.6% Cu, 0.2g/t Au, 820ppm Co is inferred. This equates to a copper equivalent grade of approximately 2% Cu (2.04% Cu) using a copper price of US$3.15/lb, gold price of US$500/oz and a cobalt price of US$15/Ib. The above Mineral Resource Estimate is preliminary, being based on limited drill hole information and assay data, and will require adjustment as drilling progresses and other exploration results become available. Numerous other factors could affect the accuracy and confidence of the above Mineral Resource Estimate. Major factors include uncertainty regarding continuity of mineralisation along assumed strike and width as well as use of an inexact host rock density and uncertainty of the geological interpretation pertaining to the mineral resource. Economic considerations such as mining costs and methods, stripping ratio, mining dilution, metallurgical amenability and recoveries were not taken into account.
As part of the Mineral Resource Estimate drilling, sampling and assaying procedures were reviewed together with a trial audit of the Rocklands Group database to validate its accuracy. No irregularities were noted and procedures are in line with normal industry practice. A review of tenure documents was also undertaken along with discussions with company personnel regarding any material issues that could impede granting of appropriate licenses.
Grade Estimates for Cu, Au and Co:
Grade estimates for the Inferred Resource were based on assay results for 21 Reverse Circulation (RC) drill holes numbered 78, 79, 82 to 100 and visual estimates and interpretation of the mineralization by the Competent Project Geologist for holes 101 to 106. Weighted average grade calculations to two decimal points from the drill results and drill logs gave 1.57% Cu; 818 ppm Co and 0.20 g/t Au.
Copper equivalent calculations for Co and Au were used to report the Inferred Resource in Copper Equivalent terms (2.04%). Prices used for Cu, Au and Co were US$3.15/lb, US$500/oz and US$15/lb respectively.
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Tonnage Estimation Method:
The following formula was used:
Strike length 600m
True Width 45m
Depth 250m
Specific Gravity 3.7
600 x 45 x 250 x 3.7 = 25M
Exploration Target
In addition to the Inferred Resource at Las Minerale an exploration target with a potential of between 40 and 50 million tonnes at approximately the same grade is continuing to be tested by the company. This exploration target extends the reported inferred mineral resource at depth from the base of the Inferred Resource (250 metres) a further 125 metres to 375 metres depth, and along strike for a further 350 metres. The basis of this statement is explained in detail below. The potential tonnage and grade is conceptual in nature, that there has been insufficient exploration to define a Mineral Resource and it is uncertain if further exploration will result in the determination of a Mineral Resource.
Extrapolation down dip to 375m
The maximum true vertical depth of drilling is up to 200m. Mineralisation is observed in all deeper holes included in the Inferred Resource estimate. Extrapolation down dip was based on, firstly, the drilling demonstrating continuity of mineralization and, secondly, the experience in the Cloncurry region from operating mines, which shows that shear hosted mineralization generally persists to significant depths (e.g. in excess of 600m).
Examples of shear hosted mineralized systems extending beyond 375m are Ernst Henry (>600m) and Selwyn (>800m). These mineralized systems are shear hosted and have a similar geochemical signature and magnetite alteration assemblages. Shear zones are typically deep seated with mineralization plunging to depths >600m.
Assumed Strike Length
Drilling has been undertaken at 50m intervals along a strike length of 500m and the results included in the grade calculations, as above. Bedrock drill samples on a 100x25 grid identified anomalous Cu bedrock responses. This sampling method has proved successful in delineating Cu, Co mineralization associated with the Double Oxide zone and the Rocklands Group zone, previously reported.
The bedrock anomalies were supported by evidence of secondary copper mineralization observed in costeans coincident with the bedrock anomalies along strike, which together with ground magnetics have shown a continuation of the magnetite alteration trend for a further 900m. The chemical anomalies follow the trend along strike but typically are not continuous. Therefore, the Company considered a continuation for half this distance was reasonable for the calculation of the inferred resource, i.e, a total of 950m.
Cobalt and Gold Credits
The existence of cobalt and gold mineralization adds to the value of the resource and cobalt and gold credits are calculated as copper equivalent grades, as reported.
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Locator Holes
The Las Minerale mineralised zone is concealed below shallow soil cover. The Company uses 50-70m deep locator (scout) holes to test the Las Minerale copper oxide potential as well as help locate deeper RC holes to intersect the whole width of the Las Minerale zone. Drill Holes DORC-89, 90, 91 and 92 are shallow locator holes. These holes all intersected variable widths of oxide copper in the form of malachite and minor azurite together with supergene native copper and cuprite. An example of the locator holes was a 40m intersection of oxide mineralisation from 4-47m. These four holes were drilled across the surface grid for 60m of oxide mineralization in the form of malachite and azurite and identified the positioning of Drill Holes DORC 93. Drill Hole DORC 93 was stepped back by a further 50 metres behind Drill Holes DORC 92. Drill hole DORC-93 intersected 80m of sulphides mineralisation in a magnetite-altered mafic volcanic from 120-200m. Consistent cobalt grades up to 2,510ppm (0.251% Co) were also intersected over every metre of hole DORC-93 from 1-220m
Furthermore, the Board of Directors have elected to employ the services of a second RC drill rig and multipurpose diamond core rig and are currently negotiating the services of a drilling contractor to drill +500m deep core holes at the three prospects that comprise the Rocklands Group Project. Five deep holes are planned to test the down dip potential of the main Double Oxide zone as part of our current accumulation of geological data for an updated JORC Resource due in late July early August.
A diagram is attached showing three prospects, the Double Oxide, Rocklands and Las Minerale, gradually melting into one large project. To date 106 RC holes have been drilled at the Rocklands Project for a total of 9,724m.
The 1992 CRA Exploration reported a theory of why the Double Oxide area was a major target for significant copper-gold-cobalt mineralisation. It appears CRA was right on the money and Directors thank CRA for their contribution.
History
The Rocklands Copper Project was explored by a number of companies including CRA Exploration (Rio Tinto) in 1992. The Mines Department records show CRA drilled a number of holes into the project.
CRA carried out exploration at and around the Rocklands Group Copper Project and described host rocks as quartzite, with layers of fine grained sediments and calcite lenses cut by steeply dipping dolerite dykes. They also described shear zones that parallel the dykes, the dykes being locally sheared and hosting disseminated pyrite and chalcopyrite together with quartz-magnetic-pyrite veins. The rocks are described as being pervasively silicified and/or pervasively chloritised.
CRA also carried out exploration at a prospect know as Alex No 2. CRA described the Alex No 2 as little more than a shallow pit situated on the north side of Morrison Creek. CRA further described a line of malachite stained quartz “blows” that crops out along a low ridge north and parallel to Morrison Creek. CRA did not drill the Alex NO 2. The Alex No 2 was costeaned by AUM. The costean intersected a 6m wide, copper rich oxide zone. Drilling was then carried out with hole DORC-79 intersecting 78m @ 2.31% Cu from 34 to 112m.
CRA described in “addition to the shear zone copper in realization at Double Oxide it appears that the previous drilling also intersected copper values at shallow depth some distance removed from the shear zone. CRA explained conceivable, that a flat layer of copper extends laterally away from the mineralised shear zone., and if the layer was widespread, tonnages
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could be significant and mining would be a simple proposition”(excerpt from CRA August 1992 Report).
Further reporting by CRA and others described copper mineralisation at the Rocklands Group as being hosted in sub-parallel northwest trending sets of sub vertical shears within a folded sequence of Mitakoodi Quartzite. They also described the principle mineralised structure, the Double Oxide Shear as traceable over 2,000m strike length, with at least five subordinate shears over a width of 500m. CRA also stated that the shears appear to have a combined length of 6,000m and represent a significant exploration target.
The Double Oxide mine was operated by a small syndicate of local miners until 1994. Mining concentrated on native copper hosted within clay altered basalts. The clay was processed though a simple wash plant with 390 tonne of copper metal recovered from 900 tonnes of clay ore. The clay zone containing the native copper (up to 40% Cu) starts 15-26m below surface and extends to 100-140m depth. From surface to 25m depth is a high-grade copper oxide zone comprising malachite and rare azurite.
Diamond drilling undertaken in the late 1980s below the native copper zone intersected over 90m of pyrite-chalcopyrite mineralisation within altered basalts and mafic intrusives. The Double Oxide is our third priority project (but still substantial) where shallow drilling by the company intersected copper mineralisation within a zone which is 600m long and up to 70m wide. Deeper drilling is planned with the aim of increasing the copper resource.
DORC-106, The southeastern most hole drilled at Las Minerale intersected 155m of visible sulphide mineralisation from 60m-215m.
Drill hole DORC-106, which was completed on 28 June 2006 intersected visible chalcopyrite from 60-215m (155m down-hole interval) within variably pyrite-chalcopyrite rich magnetite±quartz±clinopyroxene altered volcanics cut by a late stage quartz±carbonate±pyrite±chalcopyrite alteration. The current drill programme is progressing daily at 50m spacing along the grid pattern with three holes drilled behind each other in line with the back hole testing to + 200m depth.
We have now varied the program temporarily to test and drill up at least 1,000m in strike length with locator holes and test depth of mineralisation with one hole. At the completion of proving 1,000m of strike, the drill will reverse and drill the two extra holes behind the test holes to test to a depth of + 200m
The Directors of AUM will continuously inform shareholders as significant information becomes available.
Yours faithfully,
Wayne McCrae,
Chairman.
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Attachments:
Figure 1. Diagram Las Minerale Drill Holes
Figure 2. Location Map 3 Projects
Figure 3. Cross Sections
Figure 4. Drill Hole Location Double Oxide/Rocklands
Figure 5. Project Location Map
The information in this report that relates to exploration results, mineral resources or ore reserves is based on information compiled by Mr Chris Dredge, who is a Member of The Australasian Institute of Mining and Metallurgy. Mr Dredge has sufficient experience, which is relevant to the style of mineralization and type of deposit under consideration and to the activity which he is undertaking to qualify as a Competent Person as defined in the 2004 Edition of the ‘Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves’. Mr Dredge consents to the inclusion in this report of the matters based on his information in the form and context in which it appears.
This report (the "Report") has been prepared by CuDeco Limited (formerly Australian Mining Investments Limited) (the "Company"). Any views, opinions or recommendations in the Report are solely those of the Company and do not in any way reflect the views, opinions or recommendations of ASX.
Any statements made in the Report are the sole responsibility of the Company and derive from information solely within the knowledge of the Company. While ASX has reviewed this Report in accordance with the ASX Listing Rules, ASX does not accept any liability or responsibility for any errors, omissions or misstatements however caused. ASX does not endorse the content of the Report nor does ASX make any warranty or representation as to the accuracy, completeness, currency or suitability of the content of the Report.
To the extent permitted by law, neither ASX nor ASX personnel shall be liable or responsible for any losses, damages, costs, expenses or claims arising in any way (including by way of negligence or otherwise) from anyone acting upon, relying upon or refraining from acting upon the Report or any information or material arising from or incidental to the Report, whether in writing or otherwise.
Readers of the Report should obtain independent advice before making any financial and/or investment decisions.
Reference to 'ASX' means 'ASX Limited', 'ASX Operations Pty Limited' and all other related bodies corporate.
Figure 1 – Diagram Las Minerale Drill Holes
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��Rocklands GroupLas MineraleDouble OxideEPM 13049Prospect Locations0200400metres
Figure 2 – Project Proximity Plan
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Figure 3 – Las Minerale Cross Section
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Figure 4 – Drill Hole Locations Double Oxide/Rocklands
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Figure 5 – Project Location
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CuDeco Limited
(Formerly Australian Mining Investments Limited)
ACN 000 317 251
13 July 2
006
The Manager
Company Announcements Office
Australian Stock Exchange Ltd
4th Floor, 20 Bridge Street
SYDNEY, NSW 2000
Dear Sir
SIGNFICIANT DRILL INTERSECTIONS - ROCKLANDS GROUP COPPER PROJECT (EPM 13049), NORTHWEST QUEENSLAND
HIGHLIGHTS - LAS MINERALE PROSPECT
Further drill hole results from the Las Minerale Prospect continue to confirm wide intervals of copper-gold-cobalt mineralisation.
• RC drill hole DORC-98 intersected 92m (45.5m true width) at 2.18% Cu from 6-98m including 50m (24.5m true width) at 3.29% Cu from 6-56m. The drill hole also intersected 15m (7.4m true width) at 1,704.7ppm Co (0.17% Co) from 16–31m including 8m (3.9m true width) at 2,240ppm Co (0.22% Co) from 21-29m. Gold mineralisation was intersected over 30m (14.7m true width) at 0.69 g/t Au from 10-40m (See Assay Table)
• RC drill hole DORC-99 intersected 98m (43.6m true width) at 1.07% Cu from 59-157m including 12m (5.3m true width) at 2.39% Cu from 60–72m. The drill hole also intersected 26m (11.4m true width) at 1,156ppm Co (0.12% Co) from 62-88m and 8m (3.5m true width) at 1,205ppm Co (0.12% Co) from 133–141m.
• RC drill hole DORC-100 intersected 65m (35.2m true width) at 1.26% Cu from 162–227m. The drill hole also intersected 52m (28.1m true width) at 993ppm Co (0.10% Co) from 166-218m including 21m (11.3m true width) at 1,406ppm Co (0.14%Co) from 166–187m.
NOTE: True width estimates are taken at the middle of the intersections off drill-hole sections, computer generated. The angle of the holes is estimated by down-hole camera readings every 50 to 70m.
Las Minerale Prospect
The Company is pleased to announce further encouraging drill results from its Las Minerale Prospect. Assay results were received for three RC holes, namely DORC-98, 99 and 100 (Table 1). These holes were drilled along the same line and confirm mineralisation is open at depth.
Thirty-three RC holes (Figure 1) totaling 4,408m have been completed at the Las Minerale Prospect with a further 45,000m of drilling planned for the coming months.
____________________________________________________________________________
Unit 34, Brickwork Annex, 19 Brolga Avenue Southport Qld 4215
Ph: 61 7 5503 1955 Fax: 61 7 5503 0288 Email: [email protected]
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Table 1: Significant Intersections (DORC 98, 99 and 100 - Last three holes assayed)
(A total of 29 RC holes drilled on Las Minerale at 9th July 2006)
Las Minerale Prospect
RC Drilling
Summary of Significant Intersections
Hole ID
Easting
(mE)
Northing
(mN)
Azimuth
(º mag)
Dip
(º)
Depth
(m)
RL
(m)
From
(m)
To
(m)
Approx
True Width
(m)
% Cu
DORC-98
433661
7713762
210
-55
113
209
6
98
45.5
2.18
DORC-99
433681
7713781
210
-55
178
218
59
157
43.6
1.07
DORC-100
433698
7713798
210
-55
244
213
162
227
35.2
1.26
Notes:
• All RC holes inclined -55º
• Azimuths are magnetic bearing
• Collars located by GPS using AMG Zone 54, AGD66 Coordinate System, and not yet surveyed
• Drilling undertaken by RC method using face sampling hammer (5¾')
• RL’s measured by GPS and are approximate only
• All RC holes surveyed by down-hole camera
• Drill samples collected via three tier splitter producing 87.5%/12.5% split with 12.5% sub sampled forwarded for assay
• Drill samples collected at 1m intervals
• 0.20% Cu cutoff applied for quoted intersection
• No cut of high values applied
• Quoted intersection include up to 6m internal dilution
• Quoted intersections are down-hole, not true width
• 3 acid digest, AAS finish assay method used
NOTE: A TOTAL OF 29 RC DRILLS HOLES (FROM DORC 78 TO 106 INCLUSIVE) HAVE BEEN DRILLED AT LAS MINERALE AS AT 9 JULY 2006. DORC 98, 99 AND 100 ARE THE LAST THREE HOLES FOR WHICH THE COMPANY HAS RECEIVED ASSAYS
DRILLING TO DATE – ROCKLANDS GROUP COPPER PROJECT
To date a total of 14,500m has been drilled on the Rocklands Group Copper Project.
10,500m of RC Drill Holes (Feb 06 – July 06) (See Table 2)
4,000m of RAB drilled in bedrock geochem drill programme (Nov 05 – Feb 06)
Table 2 – Drill Hole Summary
Rocklands Group Project, EPM 13049
Double Oxide. Rocklands and Las Minerale Prospects
RC Drilling Summary
Hole ID
Easting
(mE)
Northing
(mN)
Azimuth
(º mag)
Dip
(º)
Depth
(m)
RL
(m)
Prospect
DORC-01
433847.50
7713001.00
210
-55
60
232
Rocklands
DORC-02
433870.00
7713201.00
210
-55
60
236
Rocklands
DORC-03
433766.00
7713057.50
210
-55
60
241
Rocklands
DORC-04
433637.00
7712890.00
210
-55
88
225
Double Oxide
DORC-05
433572.75
7712802.25
30
-55
45
229
Double Oxide
DORC-06
433718.00
7713159.75
210
-55
60
236
Rocklands
DORC-07
433698.00
7713132.00
210
-55
60
232
Rocklands
DORC-08
433676.00
7713103.75
210
-55
60
233
Rocklands
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Hole ID
Easting
(mE)
Northing
(mN)
Azimuth
(º mag)
Dip
(º)
Depth
(m)
RL
(m)
Prospect
DORC-09
433659.00
7713076.00
210
-55
60
231
Rocklands
DORC-10
433575.00
7712964.60
210
-55
70
232
Double Oxide
DORC-11
433551.00
7712934.75
210
-55
60
232
Double Oxide
DORC-12
433529.50
7712912.00
210
-55
60
226
Double Oxide
DORC-13
433511.60
7712878.60
210
-55
60
232
Double Oxide
DORC-14
433463.50
7712987.00
210
-55
60
236
Double Oxide
DORC-15
433484.00
7713015.50
210
-55
60
234
Double Oxide
DORC-16
433506.00
7713045.50
210
-55
90
239
Double Oxide
DORC-17
433590.00
7713323.00
210
-55
60
240
Rocklands
DORC-18
433569.00
7713297.00
210
-55
150
236
Rocklands
DORC-19
433545.50
7713268.50
210
-55
120
235
Rocklands
DORC-20
433527.00
7713238.25
210
-55
60
234
Rocklands
DORC-21
433505.00
7713214.00
210
-55
60
234
Rocklands
DORC-22
433454.25
7713136.75
210
-55
60
233
Rocklands
DORC-23
433501.50
7713376.00
210
-55
60
239
Rocklands
DORC-24
433479.50
7713348.25
210
-55
60
246
Rocklands
DORC-25
433460.50
7713322.00
210
-55
60
247
Rocklands
DORC-26
433439.00
7713292.50
210
-55
60
243
Rocklands
DORC-27
433418.00
7713263.00
210
-55
70
235
Rocklands
DORC-28
433398.00
7713234.00
210
-55
60
231
Double Oxide
DORC-29
433377.00
7713205.00
211
-55
60
238
Double Oxide
DORC-30
433746.20
7712772.80
210
-55
65
239
Double Oxide
DORC-31
433695.25
7712791.00
210
-55
50
235
Double Oxide
DORC-32
433385.50
7713219.75
210
-55
58
241
Double Oxide
DORC-33
433461.00
7713152.00
210
-55
88
235
Double Oxide
DORC-34
433582.25
7712817.50
30
-55
100
237
Double Oxide
DORC-35
433307.00
7713280.00
210
-55
52
235
Double Oxide
DORC-36
433326.00
7713307.00
210
-55
64
237
Double Oxide
DORC-37
433269.00
7713394.00
210
-55
58
234
Double Oxide
DORC-38
433937.50
7712952.00
210
-55
58
239
Rocklands
DORC-39
433631.00
7713036.00
30
-55
38
235
Double Oxide
DORC-40
433970.00
7713162.00
210
-55
60
240
Double Oxide
DORC-41
433727.00
7712836.00
210
-55
160
233
Rocklands
DORC-42
433704.50
7712805.50
210
-55
65
235
Double Oxide
DORC-43
433589.50
7712832.50
30
-55
80
237
Double Oxide
DORC-44
433587.00
7712978.75
210
-55
140
238
Double Oxide
DORC-45
433472.00
7713166.00
210
-55
100
235
Double Oxide
DORC-46
433529.00
7713075.00
210
-55
160
227
Double Oxide
DORC-47
433430.75
7713109.75
210
-55
60
239
Double Oxide
DORC-48
433601.75
7713303.25
210
-55
40
231
Rocklands
DORC-49
433546.25
7712923.25
30
-55
70
235
Double Oxide
DORC-50
433607.25
7712920.00
210
-55
94
226
Double Oxide
DORC-51
433629.00
7712954.00
210
-57.5
160
220
Double Oxide
DORC-52
433542.75
7713007.00
210
-55
100
229
Double Oxide
DORC-53
433564.25
7713033.00
210
-57.5
148
230
Double Oxide
DORC-54
433485.50
7713095.00
210
-55
88
223
Double Oxide
DORC-55
433510.60
7713129.20
210
-57.5
160
221
Double Oxide
DORC-56
433531.00
7712986.00
210
-55
76
233
Double Oxide
DORC-57
433593.80
7712904.60
210
-55
65
227
Double Oxide
DORC-58
433676.50
7712850.00
210
-55
100
231
Double Oxide
DORC-59
433627.40
7712874.50
210
-55
84
225
Double Oxide
DORC-60
433471.00
7713077.75
210
-55
64
232
Double Oxide
DORC-61
433404.00
7713159.80
210
-55
64
227
Double Oxide
16
Hole ID
Easting
(mE)
Northing
(mN)
Azimuth
(º mag)
Dip
(º)
Depth
(m)
RL
(m)
Prospect
DORC-62
433614.00
7713353.00
210
-55
70
231
Rocklands
DORC-63
433674.80
7713704.00
210
-55
64
225
Las Minerale
DORC-64
433303.00
7713448.40
210
-55
58
227
Double Oxide
DORC-65
433424.80
7713183.40
210
-55
64
229
Double Oxide
DORC-66
433564.00
7712950.00
210
-55
76
223
Double Oxide
DORC-67
433583.50
7712888.75
210
-55
58
225
Double Oxide
DORC-68
433619.00
7712782.83
30
-55
136
222
Double Oxide
DORC-69
433665.00
7713255.17
210
-55
68
221
Rocklands
DORC-70
433691.00
7713291.00
210
-55
70
224
Rocklands
DORC-71
433670.50
7712751.83
30
-55
106
228
Double Oxide
DORC-72
433558.30
7712859.00
30
-55
100
227
Double Oxide
DORC-73
433550.30
7712845.17
30
-55
130
226
Double Oxide
DORC-74
433508.50
7712956.33
30
-55
88
226
Double Oxide
DORC-75
433475.00
7713003.00
30
-55
82
225
Double Oxide
DORC-76
433441.50
7713039.00
30
-55
88
228
Double Oxide
DORC-77
433402.00
7713068.75
30
-55
64
225
Double Oxide
DORC-78
433595.80
7713827.00
210
-55
76
221
Las Minerale
DORC-79
433607.00
7713842.50
210
-55
118
217
Las Minerale
DORC-80
432907.20
7714301.60
210
-55
52
225
Las Minerale Ext
DORC-81
431851.75
775117.25
210
-55
63
231
Las Minerale Ext
DORC-82
433553.75
7713850.75
210
-55
94
216
Las Minerale
DORC-83
433577.50
7713877.00
210
-55
124
217
Las Minerale
DORC-84
433566.00
7713861.00
210
-55
46
212
Las Minerale
DORC-85
433589.00
7713896.25
210
-55
178
217
Las Minerale
DORC-86
433525.75
7713910.00
210
-55
70
217
Las Minerale
DORC-87
433539.00
7713929.00
210
-55
94
216
Las Minerale
DORC-88
433563.33
7713961.83
210
-55
154
218
Las Minerale
DORC-89
433504.50
7713953.75
210
-55
70
216
Las Minerale
DORC-90
433497.00
7713942.50
210
-55
58
218
Las Minerale
DORC-91
433513.25
7713961.25
210
-55
124
214
Las Minerale
DORC-92
433489.50
7713937.17
210
-55
58
214
Las Minerale
DORC-93
433528.60
7713989.00
210
-55
220
216
Las Minerale
DORC-94
433622.50
7713783.25
210
-55
58
218
Las Minerale
DORC-95
433634.00
7713807.75
210
-55
130
216
Las Minerale
DORC-96
433645.25
7713826.25
210
-55
196
219
Las Minerale
DORC-97
433642.00
7713744.00
210
-55
69
215
Las Minerale
DORC-98
433661.00
7713762.33
210
-55
113
209
Las Minerale
DORC-99
433681.14
7713781.29
210
-55
178
218
Las Minerale
DORC-100
433697.80
7713797.80
210
-55
244
213
Las Minerale
DORC-101
433619.75
7713860.00
210
-55
244
219
Las Minerale
DORC-102
433467.50
7714005.00
210
-55
160
223
Las Minerale
DORC-103
433491.00
7714039.50
210
-55
208
212
Las Minerale
DORC-104
433427.50
7714034.80
210
-55
198
216
Las Minerale
DORC-105
433389.25
7714064.50
210
-55
75
224
Las Minerale
DORC-106
433702.00
7713726.75
210
-55
208
219
Las Minerale
Notes:
• RC holes inclined -55º or -57.5º
• Azimuths are magnetic bearing
• RL’s measured by GPS and are approximate only
• Collars located by GPS using AMG Zone 54, AGD66 Coordinate System, and not yet surveyed
• Drilling undertaken by RC method using face sampling hammer (5¾'). Drill rig with 800psi, 1800 cfm (with two onboard boosters)
• All RC holes surveyed by down-hole camera
17
With ongoing drill encouragement, the Company will continue further step out drilling to test the strike extension of the Las Minerale mineralised zone. The Company is also planning to commence a diamond drill programme in the next four-five weeks to test the down dip potential of the Las Minerale mineralised zone to vertical depths of 350-650m or more.
Yours faithfully
Wayne McCrae
Chairman
The information in this report that relates to exploration results, mineral resources or ore reserves is based on information compiled by Mr Chris Dredge, who is a Member of The Australasian Institute of Mining and Metallurgy. Mr Dredge has sufficient experience, which is relevant to the style of mineralization and type of deposit under consideration and to the activity which he is undertaking to qualify as a Competent Person as defined in the 2004 Edition of the ‘Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves’. Mr Dredge consents to the inclusion in this report of the matters based on his information in the form and context in which it appears.
This report (the "Report") has been prepared by CuDeco Limited (formerly Australian Mining Investments Limited) (the "Company"). Any views, opinions or recommendations in the Report are solely those of the Company and do not in any way reflect the views, opinions or recommendations of ASX.
Any statements made in the Report are the sole responsibility of the Company and derive from information solely within the knowledge of the Company. While ASX has reviewed this Report in accordance with the ASX Listing Rules, ASX does not accept any liability or responsibility for any errors, omissions or misstatements however caused. ASX does not endorse the content of the Report nor does ASX make any warranty or representation as to the accuracy, completeness, currency or suitability of the content of the Report.
To the extent permitted by law, neither ASX nor ASX personnel shall be liable or responsible for any losses, damages, costs, expenses or claims arising in any way (including by way of negligence or otherwise) from anyone acting upon, relying upon or refraining from acting upon the Report or any information or material arising from or incidental to the Report, whether in writing or otherwise.
Readers of the Report should obtain independent advice before making any financial and/or investment decisions.
Reference to 'ASX' means 'ASX Limited', 'ASX Operations Pty Limited' and all other related bodies corporate.
Figure 1: RC Drill Hole Location Plan
18
19
Assay Results
Holes No
Intersection
Cu %
Co ppm
Au g/t
DORC 98
06-07
0.48
100
DORC 98
07-08
0.67
150
DORC 98
08-09
0.55
170
DORC 98
09-10
0.56
240
DORC 98
10-11
0.55
160
0.20
DORC 98
11-12
0.75
220
0.11
DORC 98
12-13
0.93
510
0.28
DORC 98
13-14
0.87
690
0.33
DORC 98
14-15
0.84
550
0.15
DORC 98
15-16
0.83
370
0.20
DORC 98
16-17
1.41
1220
0.22
DORC 98
17-18
3.22
2230
0.54
DORC 98
18-19
1.44
240
0.14
DORC 98
19-20
1.87
200
0.35
DORC 98
20-21
3.82
660
0.57
DORC 98
21-22
11.3
1240
0.77
DORC 98
22-23
11.7
3240
1.46
DORC 98
23-24
13.1
2900
1.35
DORC 98
24-25
17.3
1910
2.61
DORC 98
25-26
17.3
2250
1.21
DORC 98
26-27
10.5
1190
3.68
DORC 98
27-28
14.9
2740
0.85
DORC 98
28-29
13.4
2450
1.78
DORC 98
29-30
3.52
900
0.49
DORC 98
30-31
5.40
2200
0.69
DORC 98
31-32
3.54
870
0.75
DORC 98
32-33
1.69
250
0.18
DORC 98
33-34
1.83
460
0.26
DORC 98
34-35
2.16
950
0.50
DORC 98
35-36
0.53
340
0.19
DORC 98
36-37
0.89
510
0.11
DORC 98
37-38
1.66
620
0.18
DORC 98
38-39
3.32
780
0.38
DORC 98
39-40
2.17
410
0.28
DORC 98
40-41
1.05
620
DORC 98
41-42
0.94
390
DORC 98
42-43
0.5
230
DORC 98
43-44
0.44
230
DORC 98
44-45
0.41
220
DORC 98
45-46
0.42
210
DORC 98
46-47
0.7
310
DORC 98
47-48
0.98
390
DORC 98
48-49
1.10
420
DORC 98
49-50
0.90
1040
DORC 98
50-51
0.33
180
DORC 98
51-52
0.17
400
DORC 98
52-53
0.26
490
DORC 98
53-54
0.51
520
20
DORC 98
54-55
0.64
350
Holes No
Intersection
Cu %
Co ppm
Au g/t
DORC 98
55-56
0.28
850
DORC 98
56-57
0.17
650
DORC 98
57-58
0.13
570
DORC 98
58-59
0.13
400
DORC 98
59-60
0.08
370
DORC 98
60-61
0.08
390
DORC 98
61-62
1.54
1280
DORC 98
62-63
0.90
760
DORC 98
63-64
0.59
360
DORC 98
64-65
1.07
430
DORC 98
65-66
1.52
430
DORC 98
66-67
4.63
1500
DORC 98
67-68
2.51
1460
DORC 98
68-69
4.92
1190
DORC 98
69-70
1.58
570
DORC 98
70-71
2.21
1070
DORC 98
71-72
1.55
660
DORC 98
72-73
0.69
320
DORC 98
73-74
0.58
460
DORC 98
74-75
0.38
420
DORC 98
75-76
0.71
480
DORC 98
76-77
0.23
510
DORC 98
77-78
0.33
250
DORC 98
78-79
0.23
280
DORC 98
79-80
0.53
500
DORC 98
80-81
0.47
330
DORC 98
81-82
0.39
210
DORC 98
82-83
0.36
470
DORC 98
83-84
0.38
120
DORC 98
84-85
0.43
100
DORC 98
85-86
0.47
180
DORC 98
86-87
0.45
200
DORC 98
87-88
0.28
200
DORC 98
88-89
0.06
120
DORC 98
89-90
0.85
220
DORC 98
90-91
0.77
410
DORC 98
91-92
1.18
250
DORC 98
92-93
0.92
110
DORC 98
93-94
0.62
100
DORC 98
94-95
0.40
60
DORC 98
95-96
0.14
30
DORC 98
96-97
0.52
40
DORC 98
97-98
0.29
150
21
Hole No
Intersection
Cu %
Co ppm
DORC 99
59-60
0.46
360
DORC 99
60-61
0.87
200
DORC 99
61-62
3.26
940
DORC 99
62-63
1.34
1070
DORC 99
63-64
0.47
1200
DORC 99
64-65
0.72
1560
DORC 99
65-66
1.36
1320
DORC 99
66-67
3.70
1480
DORC 99
67-68
3.47
1460
DORC 99
68-69
3.81
1320
DORC 99
69-70
2.80
2410
DORC 99
70-71
2.93
960
DORC 99
71-72
4.04
1650
DORC 99
72-73
0.31
370
DORC 99
73-74
0.18
510
DORC 99
74-75
0.42
710
DORC 99
75-76
1.54
1640
DORC 99
76-77
2.08
1450
DORC 99
77-78
2.13
790
DORC 99
78-79
1.52
720
DORC 99
79-80
1.34
680
DORC 99
80-81
0.35
500
DORC 99
81-82
1.04
1540
DORC 99
82-83
1.36
1170
DORC 99
83-84
1.14
1880
DORC 99
84-85
3.83
760
DORC 99
85-86
3.38
740
DORC 99
86-87
1.28
1160
DORC 99
87-88
2.30
1000
DORC 99
88-89
2.01
460
DORC 99
89-90
0.93
330
DORC 99
90-91
0.55
150
DORC 99
91-92
0.57
170
DORC 99
92-93
0.55
150
DORC 99
93-94
0.16
160
DORC 99
94-95
0.12
300
DORC 99
95-96
0.07
170
DORC 99
96-97
0.04
150
DORC 99
97-98
0.22
330
DORC 99
98-99
0.33
500
DORC 99
99-100
0.33
360
DORC 99
100-101
0.14
300
DORC 99
101-102
0.48
570
DORC 99
102-103
0.79
460
DORC 99
103-104
0.94
610
DORC 99
104-105
0.70
370
DORC 99
105-106
1.29
180
DORC 99
106-107
0.98
140
22
Hole No
Intersection
Cu %
Co ppm
DORC 99
107-108
0.63
160
DORC 99
108-109
0.28
120
DORC 99
109-110
0.21
90
DORC 99
110-111
0.31
230
DORC 99
111-112
0.54
250
DORC 99
112-113
0.62
260
DORC 99
113-114
0.19
200
DORC 99
114-115
0.58
270
DORC 99
115-116
0.57
480
DORC 99
116-117
0.60
820
DORC 99
117-118
0.59
640
DORC 99
118-119
0.40
460
DORC 99
119-120
0.58
480
DORC 99
120-121
0.14
290
DORC 99
121-122
0.14
470
DORC 99
122-123
0.15
730
DORC 99
123-124
0.14
500
DORC 99
124-125
0.10
360
DORC 99
125-126
0.10
370
DORC 99
126-127
0.37
830
DORC 99
127-128
2.13
840
DORC 99
128-129
1.25
1720
DORC 99
129-130
1.52
980
DORC 99
130-131
0.33
290
DORC 99
131-132
0.21
180
DORC 99
132-133
0.12
180
DORC 99
133-134
1.59
710
DORC 99
134-135
2.48
920
DORC 99
135-136
2.00
1250
DORC 99
136-137
1.86
2250
DORC 99
137-138
1.68
1170
DORC 99
138-139
1.65
970
DORC 99
139-140
2.36
1380
DORC 99
140-141
1.31
990
DORC 99
141-142
1.28
710
DORC 99
142-143
0.79
220
DORC 99
143-144
0.59
330
DORC 99
144-145
0.51
160
DORC 99
145-146
0.55
100
DORC 99
146-147
1.15
250
DORC 99
147-148
1.33
260
DORC 99
148-149
1.22
650
DORC 99
149-150
1.67
460
DORC 99
150-151
1.04
410
DORC 99
151-152
0.29
180
DORC 99
152-153
0.78
220
DORC 99
153-154
0.44
150
DORC 99
154-155
0.33
120
DORC 99
155-156
0.50
380
DORC 99
156-157
0.54
300
23
Hole No
Intersection
Cu %
Co ppm
DORC 100
146-147
0.16
110
DORC 100
147-148
0.09
100
DORC 100
148-149
0.07
190
DORC 100
149-150
0.28
200
DORC 100
150-151
0.12
310
DORC 100
151-152
0.16
340
DORC 100
152-153
0.21
140
DORC 100
153-154
0.05
90
DORC 100
154-155
0.39
140
DORC 100
155-156
0.22
100
DORC 100
156-157
0.06
100
DORC 100
157-158
0.13
120
DORC 100
158-159
0.06
50
DORC 100
159-160
0.39
80
DORC 100
160-161
0.08
60
DORC 100
161-162
0.05
60
DORC 100
162-163
1.85
110
DORC 100
163-164
0.46
70
DORC 100
164-165
0.36
140
DORC 100
165-166
0.04
110
DORC 100
166-167
0.95
1400
DORC 100
167-168
0.22
590
DORC 100
168-169
1.45
2980
DORC 100
169-170
1.31
2340
DORC 100
170-171
1.81
3350
DORC 100
171-172
0.92
2700
DORC 100
172-173
1.00
2140
DORC 100
173-174
3.66
2730
DORC 100
174-175
2.27
1800
DORC 100
175-176
3.17
1380
DORC 100
176-177
6.92
820
DORC 100
177-178
0.78
470
DORC 100
178-179
0.19
360
DORC 100
179-180
0.17
460
DORC 100
180-181
0.30
420
DORC 100
181-182
1.98
880
DORC 100
182-183
4.88
1420
DORC 100
183-184
1.64
720
DORC 100
184-185
2.51
660
DORC 100
185-186
2.56
660
DORC 100
186-187
1.05
1250
DORC 100
187-188
2.03
910
DORC 100
188-189
2.41
730
DORC 100
189-190
1.45
680
DORC 100
190-191
2.24
760
DORC 100
191-192
1.95
590
DORC 100
192-193
1.61
530
DORC 100
193-194
1.30
1370
DORC 100
195-195
1.61
1460
DORC 100
195-196
1.77
870
24
Hole No
Intersection
Cu %
Co ppm
DORC 100
196-197
1.27
540
DORC 100
197-198
1.39
800
DORC 100
198-199
0.42
520
DORC 100
199-200
0.85
1120
DORC 100
200-201
1.05
550
DORC 100
201-202
0.36
720
DORC 100
202-203
0.31
390
DORC 100
203-204
0.32
340
DORC 100
204-205
0.17
230
DORC 100
205-206
0.39
300
DORC 100
206-207
0.93
930
DORC 100
207-208
0.58
450
DORC 100
208-209
0.61
500
DORC 100
209-210
0.87
470
DORC 100
210-211
0.83
650
DORC 100
211-212
0.98
970
DORC 100
212-213
1.07
930
DORC 100
213-214
1.18
680
DORC 100
214-215
1.42
660
DORC 100
215-216
1.1
330
DORC 100
216-217
1.28
600
DORC 100
217-218
0.90
1550
DORC 100
218-219
0.75
410
DORC 100
219-220
1.46
600
DORC 100
220-221
1.31
330
DORC 100
221-222
0.57
220
DORC 100
222-223
0.80
210
DORC 100
223-224
0.31
130
DORC 100
224-225
0.09
90
DORC 100
225-226
0.13
90
DORC 100
226-227
0.33
90