Less Ads, More Data, More Tools Register for FREE

Pin to quick picksLonrho Regulatory News (LONR)

  • There is currently no data for LONR

Lonrho Mining Quarterly Report

19 Dec 2008 12:01

RNS Number : 4842K
Lonrho PLC
19 December 2008
Β 

ο»Ώ

19 December 2008

LONRHO PLC

("Lonrho" or "the Company")

LONRHO MINING LIMITED (ASX: LOM)

QUARTERLY REPORT FOR PERIOD ENDED 30 NOVEMBER 2008

Lonrho (AIM: LONR), the conglomerate with a structured portfolio of African investments, is pleased toΒ note the following announcement to the Australian Securities Exchange this morning by Lonrho Mining Ltd (formerly known as Nare Diamonds), which is owned 24.16% by Lonrho:

HIGHLIGHTS

LULO PROJECT, ANGOLA

The first kimberlite pipe (K72) was identified within the Lulo Concession.
Six priority aeromagnetic anomalies were inspected and sampled. Heavy mineral micro-probe analyses results are expected in January 2009.
The L6 target on the west bank of the Cacuilo River was visited. Field evidence suggests this location may represent a buried kimberlite pipe.

OPERATIONS

LULO DIAMOND CONCESSION - ANGOLA

Kimberlite Exploration

The 1,000 km2 aeromagnetic survey flown in January 2008, revealed a cluster of someΒ 200 magnetic anomalies suggestive of kimberlite pipe intrusives. This interpretation wasΒ supported by the presence of historically reported kimberlite pipes within theΒ aeromagnetic target area. The view that diamond rich kimberlite pipes are locatedΒ within this province is reinforced by the extensive illicit diamond digger (garimpeiro)Β activity within the Cacuilo River catchment area, which hosts the aeromagnetic anomalyΒ cluster as well as the reported kimberlite pipes.

The aim is to fast track the discovery of any diamond bearing kimberlites. The largestΒ pipe within a kimberlite province is invariably also the most diamondiferous member. Based on that empirical fact, it was decided to inspect the apparent largest eightΒ accessible targets based on both aeromagnetic modelling and aerial-photoΒ interpretation. The targets are listed in Table 1.

TABLE 1 - KIMBERLITE TARGET ANOMALIES

Anomaly No.

Basis for selection

K6

aeromagnetic anomaly only

K14

aeromagnetic anomaly/digger activity

K29

aeromagneticΒ anomaly/photo feature/hill

K30

as above - adjoining targets/1 source?

K50

aeromagnetic anomaly only

K71

aeromagnetic/photo anomaly

K72

aeromagnetic/photo anomaly

K212

aeromagnetic anomaly only

L6

historical kimberlite/digger activity

The field inspection included the surface soil sampling of the selected targets as well asΒ the mapping of any rock outcrops. Targets K212 and the twin targets K29 and K30 wereΒ not sampled as the former is a large swamp adjacent to the Cacuilo River and access toΒ the latter was restricted.

On the other six sites, a single -2mm screened sample was collected at the pointΒ modelled as the centre of the aeromagnetic anomaly. This material was thenΒ concentrated using a gold pan. The concentrates were dried and delivered to the MSAΒ Group laboratories in Johannesburg, South Africa. The final micro-probed mineralΒ results are expected towards the end of January 2009.

K72 represents a hill with outcrops of lateritised breccia and a heavy concentrate ofΒ ilmenites which have now been positively identified by MSA as being picro-ilmenitesΒ typical of Group 1 kimberlites.

K71 is located about 1.5 km due west of K72. It lies beneath a large grassed areaΒ (visible on aerial-photo images) on the summit of a hill. No lateritised outcrops wereΒ seen.

L6 is located on the west bank of the Cacuilo River where a historical map has indicatedΒ a kimberlite pipe location. Due to security consideration relating to the garimpeirosΒ active there in January 2008, this section was not flown by the low level (25 metres)Β helicopter borne aeromagnetic survey. However, an area of about 15 hectares has beenΒ extensively mined to the water table by the garimpeiros to an average estimated depthΒ of 10 metres. The rim of this disturbed area has a very high concentration of ilmenites.Β The material excavated consists of white sand, gravels and yellow clay, suggestive of theΒ surface in-filled overburden of a buried pipe. A drilling programme is planned hereΒ during the dry season 2009.

K14. This magnetic anomaly is located within a swampy area within the Cacuilo RiverΒ floodplain. Abandoned garimpeiro diggings are present on the edge of the swamp.

L6. This magnetic anomaly shows no obvious topographic features.

K50. This is the largest of the aeromagnetic anomalies. It lies on an interfluve areaΒ with no obvious topographic features.

K212. This magnetic anomaly lies beneath a swampy area within the floodplain of theΒ Cacuilo River. The presence of garimpeiros prevented access onto this site.Β 

K29 and K30 are two magnetic anomalies within 400m of each other and may representΒ feeders of one pipe. Access was not possible due to the rugged terrain and prevailingΒ weather conditions.

Alluvial Exploration

Β 

The exploration of the west bank Cacuilo River terrace gravels will commence early inΒ the dry season as access into these wet areas present difficulties during the current wetΒ season. A 4 km river frontage has been selected for the first phase of exploration. Access tracks along the bank of the river will be constructed along which control pointsΒ can be established for the surveyed base lines cut at right angles to the river. TheseΒ parallel base lines will be spaced at 500 metre intervals along which exploration pits atΒ 100 metre intervals will be sited. This will allow for accurate sub-surface geologicalΒ mapping on which the bulk sampling and trial mining programmes will be based.

The planning for the rotary pan construction and transportation to site is well advanced.Β This diamond recovery plant is scheduled to commence operations within the secondΒ quarter of 2009.

Most of the garimpeiros have departed following an Angolan army operation in AugustΒ 2008. However, it was obvious from this recent visit that many diggers have driftedΒ back into the Cacuilo River valley. This issue is being addressed with Endiama, theΒ Angolan government diamond mining department. The current camp is located some 5Β km from the river.

A contingent of 21 Manbodji security guards armed with AK47 rifles were despatched toΒ the Lulo Concession in September 2008 and are now deployed in a defensive role toΒ protect the exploration activities.

SCHMIDTSDRIFT - SOUTH AFRICA

Production and Sales for the Quarter

Production for the quarter was 910 carats from 219,088 ROM tonnes at an averageΒ grade of 0.42 carats per hundred tonnes. The production included 15 stones in excess ofΒ 5 carats in size. This included 5 stones between 10 and 30 carats in size.Β 

During the quarter, 720 carats were sold at an average price of US$472 for a total ofΒ US$340,003. A total of 694 carats were sold to Representation Investments (Pty) LtdΒ (previously Unitrade 1266 CC) for US$330,467 and 26 carats were sold to the StateΒ Diamond Trader for US$9,536.

Sale of the Schmidtsdrift operation

In August 2008, the Company entered into an option agreement to sell the SchmidtsdriftΒ operation to New African Mining AG (NAM).Β 

Under the Option Agreement, NAM paid a non-refundable option fee of US$500,000 forΒ an exclusive option to conclude an agreement for the sale of the Company's interests inΒ the Schmidtsdrift operation.

On 6 October 2008 the Company signed formal agreements (the agreement) for theΒ sale of the Schmidtsdrift operation. In terms of the agreement, NAM was to acquire allΒ the Schmidtsdrift assets from Lonrho. This included all plant and equipment on theΒ Schmidtsdrift site, the prospecting right for the Schmidtsdrift property, all rehabilitationΒ deposits for the Schmidtsdrift property and the 80% shareholding in SchmidtsdriftΒ Mining Enterprises (Pty) Ltd (collectively hereafter referred to asΒ the SchmidtsdriftΒ asset).

The total purchase consideration for the Schmidtsdrift asset was US$11.8 million payableΒ in cash. In addition, NAM was to assume rehabilitation liabilities of US$1.4 million.Β 

On 31 October 2008 NAM paid the required US$500,000 into trust with their lawyers inΒ terms of the agreement. The US$500,000 was to be released to the Company on theΒ Effective Date - refer to the Company's 31 August 2008 half year report.

On 14 November 2008 the South African Competition Commission granted theΒ unconditional approval for the sale of the Schmidtsdrift asset. The Effective Date of theΒ Sale, in terms of the agreement, is the date of approval by the Competition Commission,Β namely 14 November 2008.

NAM has instructed their lawyers not to release the US$500,000 held in trust and hasΒ failed to make any further payments in terms of the agreement. The Company hasΒ served NAM with notice to remedy their breaches and the agreement will now beΒ cancelled. The South African companies are likely to be placed into liquidation and thisΒ process has commenced.

KAMFERSDAM - SOUTH AFRICA

In November 2007, the Company agreed to sell certain tailings dumps near Kimberley inΒ South Africa and its Kamfersdam new order prospecting rights to Meepo InvestmentΒ Consortium (Pty) Ltd for A$3.7 million (see announcements dated 15 and 28 NovemberΒ 2007). De Beers has approved the sale of the tailings dumps which was a condition ofΒ the transaction. Completion of the sale of the new order prospecting rights will also nowΒ occur subject to receiving final approval of that transaction from the Department ofΒ Minerals and Energy.

No exploration costs have been incurred by the Company on this asset during theΒ quarter.

GROEN RIVIER - SOUTH AFRICA

The Groen River prospect is an exploration alluvial diamond prospect located inΒ Namaqualand adjacent to an exploration programme conducted by Firestone DiamondsΒ and De Beers.

No exploration costs have been incurred by the Company on this asset during theΒ quarter.

KLIPSPRINGER JOINT VENTURE - SOUTH AFRICA

Background

The Company owns a 20 percent interest in the Mwana Africa Plc (Mwana) operatedΒ  Klipspringer mine.

During 2007 a trial mining and bulk sampling exercise was undertaken by Mwana to tryΒ a new mining method and test market conditions. The mining method was changed to aΒ more conventional underhand stoping method as opposed to the long hole open stopingΒ method used in the initial mine design. The mine was re-engineered with the newΒ mining method resulting in reduced tonnage along with a significant reduction inΒ manpower and costs but designed to operate in a strong Rand environment. The trialΒ mining programme was operated successfully and in December 2007 a decision wasΒ made by Mwana to commence commercial production.

Production and Sales for the Quarter

Production for the quarter was 7,579 carats from 15,487 ROM tonnes at an averageΒ grade of 48.94 carats per hundred tonnes.Β 

During the quarter, 8,681 carats were sold at an average price of US$97 per caratΒ raising a total of US$838,257.Β 

The mine currently employs 210 people including contractors. This is under review givenΒ the current market conditions.

No costs were incurred by the Company during the quarter.

MILES KENNEDY

DIRECTOR

19 December 2008

Competent Persons Disclosure

The information in this report that relates to Exploration Results, Mineral Resources or Ore Reserves has beenΒ prepared by Consulting Geologist Manfred Marx and Consulting Consulting Geophysicist, E.O. Kostlin (inΒ relation to Angola) and Gerhard du Plessis (in relation to South Africa). Mr Marx and Mr Kostlin are consultantsΒ to the Company and have sufficient experience with the relevant style of mineralisation and type of depositΒ under consideration and to the activity which they are undertaking to be qualified as a Competent Person asΒ defined in the 2004 Edition of the 'Australian Code for Reporting of Exploration Results, Mineral Resources andΒ Ore Reserves'. Dr du Plessis is a full time employee of the Company and has sufficient experience with theΒ relevant style of mineralisation and type of deposit under consideration and to the activity which he isΒ undertaking to be qualified as a Competent Person as defined in the 2004 Edition of the 'Australian Code forΒ Reporting of Exploration Results, Mineral Resources and Ore Reserves'. Each of Mr Marx, Mr Kostlin and Dr duΒ Plessis consents to the inclusion in the report of the matters based on his information in the form and contextΒ in which it appears.

Β Β 

LONRHO ENQUIRIES

LonrhoΒ Plc

+44Β (0)20Β 7016Β 5105

DavidΒ Lenigas,Β Executive Chairman

+44Β (0)7881Β 825Β 378

Geoffrey White, Chief Executive Officer

+44 (0)7717 307 308

EmmaΒ de Borchgrave,Β ExecutiveΒ Director

+44Β (0)7867Β 785Β 177

Β 

Β 

Pelham PR

Β 

CharlesΒ Vivian

+44Β (0)Β 20Β 7743Β 6672

Β 

+44Β (0)Β 7977Β 297903

James MacFarlane

+44Β (0)Β 20Β 7743Β 6375

Β 

+44Β (0)Β 7841 672831

Β 

Β 

Collins Stewart Europe : NOMAD to Lonrho

Β 

Hugh Field

+44Β (0)Β 20Β 7523Β 8350

About LONRHO:

Lonrho Plc is an expanding conglomerate that is rapidly growing a successful business throughout Africa. The Company's shares are traded on the London AIM stock exchange (LONR). Lonrho is strategically focused on the development of business opportunities in infrastructure, transportation, support services, hotels and natural resources. The Company has over 19,000 shareholders and substantial institutional backing to support its mandate to build a profitable business that plays a fundamental role in the development of the African economy.Β 

Β 

Since 2006, the Company has invested in or acquired control of:Β 

Hotel Cardoso -Β www.hotelcardoso.co.mzΒ Β (retained)

Lonrho Mining -Β www.lonrhomining.comΒ 

Luba Freeport -Β www.lubafreeport.comΒ 

Fly540 -Β www.fly540.comΒ 

Swissta Holdings -Β www.swissta.comΒ 

SA Independent Liner Services -Β www.saliners.comΒ 

Bytes and PiecesΒ www.bytespieces.comΒ 

Kwikbuild -Β www.e-kwikbuild.co.zaΒ 

LonZim -Β www.lonzim.co.ukΒ 

This information is provided by RNS
The company news service from the London Stock Exchange
Β 
END
Β 
Β 
MSCTLBBTMMABBTP
Date   Source Headline
19th Jul 20134:45 pmRNSConvertible Bond Offer Update
19th Jul 20133:05 pmRNSCourt Confirmation of Recommended Acquisition
19th Jul 20132:05 pmBUSForm 8.3 - Lonrho Plc
18th Jul 20135:22 pmRNSForm 8.3 - Lonrho PLC
18th Jul 20135:00 pmRNSSuspension Lonrho PLC
18th Jul 20133:02 pmRNSRule 2.10 Announcement
18th Jul 20133:01 pmRNSDirectors' Dealings
18th Jul 20133:00 pmRNSCourt Sanction for Recommended Acquisition
17th Jul 20132:14 pmBUSForm 8.3 - Lonrho Plc
17th Jul 20139:48 amBUSForm 8.3 - Lonrho Plc
16th Jul 201310:46 amRNSForm 8.5 (EPT/NON-RI)
16th Jul 201310:33 amBUSForm 8.3 - Lonrho Plc
15th Jul 20132:11 pmBUSForm 8.3 - Lonrho Plc
15th Jul 201312:00 pmRNSHolding(s) in Company
12th Jul 20133:00 pmRNSHolding(s) in Company
12th Jul 20131:00 pmRNSHolding(s) in Company
12th Jul 201311:49 amRNSForm 8.3 - Lonrho PLC
12th Jul 201310:33 amRNSForm 8 (DD) - Lonrho plc
12th Jul 201310:21 amRNSForm 8.3 - Lonrho plc
12th Jul 201310:15 amRNSHolding(s) in Company
12th Jul 20138:00 amRNSAnnouncement re: Holdings in company
12th Jul 20137:00 amBUSForm 8.3 - Lonrho Plc
11th Jul 20134:30 pmRNSHolding(s) in Company
11th Jul 20134:30 pmRNSHolding(s) in Company
11th Jul 20131:42 pmBUSForm 8.3 - Lonrho Plc - Amendment
11th Jul 20131:42 pmBUSForm 8.3 - LONRHO PLC
11th Jul 201310:44 amRNSForm 8.3 - LONRHO - Amendment
11th Jul 201310:35 amRNSForm 8.5 (EPT/RI) - Replacement
11th Jul 201310:15 amRNSForm 8.5 (EPT/RI)
11th Jul 201310:03 amRNSForm 8.3 - Lonrho PLC
11th Jul 20139:47 amBUSForm 8.3 - Lonrho Plc
10th Jul 20134:15 pmRNSHolding(s) in Company
10th Jul 20132:27 pmRNSForm 8.3 - Lonrho plc
10th Jul 20131:05 pmRNSForm 8.3 - Lonrho PLC
10th Jul 201312:15 pmRNSForm 8.3 - Lonrho
10th Jul 201310:32 amRNSForm 8.5 (EPT/RI)
10th Jul 201310:29 amRNSForm 8 (DD) - [Lonrho PLC]
10th Jul 20139:33 amBUSForm 8.3 - Lonrho Plc
9th Jul 20134:45 pmRNSHolding(s) in Company
9th Jul 20134:45 pmRNSHolding(s) in Company
9th Jul 20131:05 pmRNSForm 8.3 - Lonrho Plc
9th Jul 201310:24 amRNSForm 8.5 (EPT/RI)
8th Jul 20132:01 pmRNSForm 8.3 - Lonrho plc
8th Jul 20139:53 amRNSForm 8.5 (EPT/RI)
5th Jul 20131:08 pmRNSForm 8.3 - Lonrho Plc
3rd Jul 20133:08 pmRNSForm 8.3 - Lonrho Plc
3rd Jul 20132:00 pmRNSForm 8.3 - Lonrho plc
3rd Jul 201310:13 amRNSForm 8.5 (EPT/RI)
3rd Jul 20139:15 amRNSRule 2.10 Announcement
3rd Jul 20138:00 amRNSForm 8.3 - Lonrho plc

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.