Rainbow Rare Earths Phalaborwa project shaping up to be one of the lowest cost producers globally. Watch the video here.

Less Ads, More Data, More Tools Register for FREE

Pin to quick picksSable Mining Africa Regulatory News (SBLM)

  • There is currently no data for SBLM

Watchlists are a member only feature

Login to your account

Alerts are a premium feature

Login to your account

Further high grade results at Nimba

9 Jan 2013 07:00

RNS Number : 1220V
Sable Mining Africa Limited
09 January 2013
 



Sable Mining Africa Ltd / Index: AIM / Epic: SBLM / Sector: Natural Resources

9 January 2013

Sable Mining Africa Limited ('Sable Mining' or 'the Company')

Further High Grade Drill Results from the Nimba Iron Ore Project

 

Sable Mining Africa Limited, the AIM listed exploration company, is pleased to announce further positive high grade assay results from the Company's on-going exploration programme at the 123.5 sq km Nimba Iron Ore Project in south-east Guinea ('Nimba Project').

 

Overview

·; High grade assay results continue to underpin Nimba Project as one of West Africa's premier iron ore projects

·; Direct Shipping Ore ('DSO') potential of Nimba Project further reinforced

·; Results from an additional 15 diamond drill holes completed on the main canga channel and inter-channel area on Plateau 2

·; Highest grade intercept from surface on main canga of 17m @ 64.17% iron ('Fe')

·; Additional high grade intercepts include:

o 37.45m @ 64.10% Fe

o 8.10m @ 62.37% Fe

·; Initial Decrepitation Index ("DI") tests indicate very low decrepitation - therefore suitable for metallurgical processes

·; Recent metallurgical test results at Nimba Project indicate that simple crush and screen processing should produce high-grade, high-specification low-deleterious premium quality DSO product

·; Drilling on-going and remains focussed on targeting additional haematite bearing intersections of canga material

·; Current exploration target of up to 200Mt of canga material and on track to delineate a maiden JORC resource in Q1 2013

 

Sable Mining CEO Andrew Groves said, "Nimba continues to deliver results which underpin its potential to be one of the premier undeveloped DSO assets globally. These latest results of our 145 hole drilling campaign to date, continue to highlight the excellent grade continuity, good thickness from surface and low DI which confirms the ore is suitable for metallurgical processes. Indeed, the recent metallurgical tests results showed a grade of 65.8% Fe and a fines product of 63.8% Fe grade, confirming that the ore quality appears better than the Majors producing in Western Australia. We remain determined to accelerate our exploration work in order to define what we believe will be a significant maiden JORC resource in Q1 2013."

 

Plateau 2 Drilling Results:

 

The 35 sq km Plateau 2 remains the primary area of focus for the publication of a maiden JORC resource.

 

Of the 15 results returned for Plateau 2, 10 (P2.12-047 to 053, 057, 058 and 060) were from holes drilled into the main channel fill area. These holes returned a weighted average grade of 62.15% Fe over an average drilled width of 20.04m. Once again contaminants were low, averaging 2.93% SiO2, 2.96%Al2O3 and 0.08%P for the combined results.

 

Table 1: Assay Results for Plateau 2 Main Canga Channel Area, Nimba Licence (Analysis by Ultratrace Laboratories, Australia for diamond drill hole composites)

 

Borehole
From
To
Thickness (m)
%Fe
%SiO2
%Al2O3
%P
P2.12-047
0.00
19.80
19.80
62.35
1.83
3.10
0.07
P2.12-048
0.00
27.80
27.80
60.43
3.72
3.96
0.10
P2.12-049
0.00
19.50
19.50
58.74
4.71
4.74
0.07
P2.12-050
0.00
37.45
37.45
64.10
2.07
1.63
0.09
P2.12-051
0.00
30.30
30.30
61.94
4.30
2.42
0.07
P2.12-052
0.00
5.70
5.70
59.34
3.09
5.41
0.07
P2.12-053
0.00
16.33
16.33
62.11
2.44
3.17
0.07
P2.12-057
0.00
8.10
8.10
62.37
1.86
3.65
0.07
P2.12-058
0.00
18.40
18.40
63.43
2.77
2.20
0.06
P2.12-060
0.00
17.00
17.00
64.17
1.48
2.49
0.06
AVERAGE
 
 
20.04
62.15
2.93
2.96
0.08
 

 

The drilling campaign has continued to test the plateau areas between the primary channel canga targets for additional beneficiable material. The results for the five additional holes (P2.12-046, 054 to 056 and 059) designed to test the inter channel areas are summarised below (thicknesses quoted are drilled widths). The five drill holes returned a weighted average grade of 41.89% Fe over an average drilled width of 6.46m. Contaminants returned averaged 12.14% SiO2, 16.35%Al2O3 and 0.08%P for the combined results.

 

Table 2: Assay Results for Plateau 2 Inter-Channel Area, Nimba Licence (Analysis by Ultratrace Laboratories, Australia for diamond drill hole composites)

 

Borehole
From
To
Thickness (m)
%Fe
%SiO2
%Al2O3
%P
P2.12-046
0.00
8.28
8.28
43.39
13.40
14.28
0.05
P2.12-054
0.00
5.43
5.43
36.96
13.49
20.22
0.13
P2.12-055
0.00
5.50
5.50
37.02
12.66
20.77
0.11
P2.12-056
0.00
6.20
6.20
44.83
12.06
13.08
0.08
P2.12-059
0.00
6.90
6.90
45.19
9.23
15.12
0.06
AVERAGE
 
 
6.46
41.89
12.14
16.35
0.08
 

Initial DI tests have been completed on four composite samples. These composites were separated into two high grade composites and two medium grade composites representing the consolidated/hard and unconsolidated/soft zones. The average DI6.3 was less than 10 for all four samples tested. Additional sample material is being sourced to confirm these results which indicate that the lump ore from the consolidated zone has very low decrepitation.

 

Based on the JSM DI standard (DI5.0) the lump for the consolidated zone has a far lower decrepitation than both BHPB's MAC and Newman HG lump products.#

 

#BHP Billiton product specification (March 2012), www.bhpbillition.com

The information in this announcement that relates to Mineral Exploration results and Mineral Resources, together with any related assessments and interpretations have been reviewed by Mark Biddulph, a qualified geologist. Mark Biddulph has sufficient experience which is relevant to the style of mineralisation and type of deposit under consideration and to the activity which he is undertaking to qualify as a qualified person as defined by the AIM Note for Mining and Oil & Gas Companies.

** ENDS **

 

For further information please visit www.sablemining.com or contact:

Andrew Groves

Sable Mining Africa Ltd

Tel: 020 7408 9200

Jonathan Wright

Seymour Pierce Ltd

Tel: 020 7107 8000

David Foreman

Seymour Pierce Ltd

Tel: 020 7107 8000

Richard Greenfield

GMP Securities

Tel: 020 7647 2836

Susie Geliher

St Brides Media & Finance Ltd

Tel: 020 7236 1177

 

This information is provided by RNS
The company news service from the London Stock Exchange
 
END
 
 
DRLBKLBBXFFFBBF
Date   Source Headline
7th Oct 201612:46 pmRNSResult of EGM
30th Sep 20167:00 amRNSPreliminary Results
14th Sep 201612:40 pmRNSSuspension - Sable Mining Africa Limited
14th Sep 201612:40 pmRNSResult of AGM and Notice of EGM
9th Aug 20164:00 pmRNSNotice of AGM
13th Jun 20161:16 pmRNSResponse to Media Speculation
3rd Jun 20164:02 pmRNSHolding(s) in Company
26th May 201611:14 amRNSResponse to Media Speculation
22nd Dec 20157:00 amRNSInterim Results
15th Dec 20154:35 pmRNSPrice Monitoring Extension
14th Dec 20154:35 pmRNSPrice Monitoring Extension
1st Dec 20157:00 amRNSBlock Listing Six Monthly Return
28th Sep 20157:00 amRNSPosting of Report & Accounts
21st Sep 20157:00 amRNSMoU on Zimbabwean Coal Power Station Development
28th Aug 20157:00 amRNSFinal Results
27th Aug 20157:00 amRNSSale of non-core assets for US$1.98 million
29th Jul 20157:01 amRNSMetallurgical Results at Nimba Iron Ore Project
20th Jul 20155:30 pmRNSHolding(s) in Company
18th Jun 20155:10 pmRNSResult of AGM
1st Jun 20157:00 amRNSBlock Listing Six Monthly Return
14th May 20157:00 amRNSNotice of AGM
18th Feb 20152:00 pmRNSHolding(s) in Company
4th Feb 20157:00 amRNSSignificant DSO Tonnage Increase at Nimba Project
26th Jan 20157:00 amRNSAgreement to Utilise Established Rail Corridor
23rd Jan 201510:30 amRNSStatement Regarding Share Price Movement
5th Jan 20154:40 pmRNSSecond Price Monitoring Extn
5th Jan 20154:35 pmRNSPrice Monitoring Extension
5th Jan 20154:01 pmRNSHolding(s) in Company
24th Dec 201412:40 pmRNSSecond Price Monitoring Extn
24th Dec 201412:35 pmRNSPrice Monitoring Extension
22nd Dec 20147:00 amRNSInterim Results
1st Dec 20147:00 amRNSBlock Listing Six Monthly Return
9th Oct 201411:17 amRNSMarket Update
7th Oct 20147:00 amRNSDirectorate Change
1st Oct 20144:40 pmRNSSecond Price Monitoring Extn
1st Oct 20144:35 pmRNSPrice Monitoring Extension
29th Sep 20143:00 pmRNSPosting of Annual Report & Accounts
17th Sep 20144:35 pmRNSPrice Monitoring Extension
17th Sep 20147:00 amRNSFinal Results
28th Aug 20144:40 pmRNSSecond Price Monitoring Extn
28th Aug 20144:35 pmRNSPrice Monitoring Extension
26th Aug 20144:40 pmRNSSecond Price Monitoring Extn
26th Aug 20144:35 pmRNSPrice Monitoring Extension
9th Jun 20144:40 pmRNSSecond Price Monitoring Extn
9th Jun 20144:35 pmRNSPrice Monitoring Extension
3rd Jun 20147:00 amRNSBlock Listing Six Monthly Return
30th May 20144:35 pmRNSPrice Monitoring Extension
13th May 20141:00 pmRNSResult of AGM
30th Apr 20144:40 pmRNSSecond Price Monitoring Extn
30th Apr 20144:35 pmRNSPrice Monitoring Extension

Due to London Stock Exchange licensing terms, we stipulate that you must be a private investor. We apologise for the inconvenience.

To access our Live RNS you must confirm you are a private investor by using the button below.

Login to your account

Don't have an account? Click here to register.

Quickpicks are a member only feature

Login to your account

Don't have an account? Click here to register.