High Grade Gold Intersected at Southern Target TZ4

RNS Number : 3463H
Sula Iron & Gold PLC
07 June 2017
 

  Sula Iron & Gold plc / Index: AIM / Epic: SULA / Sector: Natural Resources

 

7 June 2017

Sula Iron & Gold plc

("Sula" or the "Company")

 

High grade gold intersected at Southern Target TZ4 - a new discovery area

 

Sula (AIM: SULA), the gold exploration company focused on Sierra Leone, is delighted to announce the first results from batch 2 of its recently completed 3,783m, 14 hole drill program across Sanama Hill (TZ0), Eastern Target (TZ2), Southern Target (TZ4) and the Kuwait artisanal anomaly on its Ferensola Gold Project.

 

Highlights

·     5.2g/t over 1.22m from drill hole FDD021, the first hole drilled into TZ4, the Southern Target;

·     The Southern Target is a new discovery area at Ferensola, drilled by Sula for the first time.

 

The Southern Target is adjacent to TZ2, the Eastern Target, and around 2km South from Sula's Sanama Hill, where assay results have already returned high-grade gold.  The gold in FDD021 was recovered from a quartz pyrite shear zone, very strongly resembling the host for gold mineralisation previously found at Sanama Hill, where multiple such shears have been found.  Additionally, logging shows that the gold-bearing shear on FDD021 dips at 38° to the WNW.  This shallow dip angle could make the mineralisation more amenable to potential open pit mining in the future. 

 

Roger Murphy, CEO of Sula commented: "The high-grade gold found in TZ4 is a significant result for us.  With this hole, we have demonstrated that gold mineralisation is not restricted to Sanama Hill and it supports our belief, based on our extensive geophysical work, and the intense artisanal activity in numerous sites across the licence, that there are multiple gold deposits across our Ferensola licence area.  Whilst recognising that FDD021 is the first result we have received from TZ4, it is worth noting that the Southern Target is much longer than Sanama (see figure 3), where we already have an Exploration Target of 0.8m oz - 1.5m oz. This further demonstrates our strong belief that Ferensola hosts a significantly larger gold system than the original Exploration Target."

 

Figure 1 below shows the location of the Ferensola Licence and the drillhole collars set against the regional magnetic anomaly and interpreted regional shear zones and artisanal workings.

 

http://www.rns-pdf.londonstockexchange.com/rns/3463H_1-2017-6-6.pdf

 

Figure 2 below shows the location of the TZ0 (Sanama Hill), TZ2 (Eastern Target) and TZ4 (Southern Target) with the core from the high-grade intersection from FDD021 highlighted.

 

http://www.rns-pdf.londonstockexchange.com/rns/3463H_1-2017-6-6.pdf

 

Results have also been received for FDD016, located to the east of FDD015 on TZ2, the Eastern Target. No significant assays were returned from this hole.

 

Assay results from the remaining seven holes will be released as and when they become available.

 

Exploration Summary

 

Sula recently completed a 3,783 metre 14 hole drill program across Sanama Hill (TZ0), Eastern Target (TZ2), Southern Target (TZ4) and the Kuwait artisanal anomaly on its Ferensola Gold Project.

 

The collar coordinates and collar dip and azimuth are shown in Table 1 below with the locations of the drill holes shown in Figure 3 below where they are set against the magnetic anomaly and Induced Polarisation ("IP") chargeability data. FDD016 and FDD021 have been highlighted.

 

All samples are half diamond core and have been analysed by fire assay at ALS Laboratories in Ireland. As part of the sampling programme and along with the standard half core samples, Sula inserted certified reference samples and locally sourced blank samples.

 

Table 1:                Drillhole Collar Information

Batch

Hole ID

Target

Easting

Northing

Elevation

Collar Dip

Collar Azimuth

Depth (m)

1

FDD011

TZ2

221917

1016498

571

55

130

305.5

1

FDD012

TZ2

222130

1016681

615

55

130

385.5

1

FDD013

TZ2

222011

1016603

603

55

131

309.5

1

FDD014

Sanama Hill

221396

1017820

606

60

115

196.8

1

FDD015

TZ2

222420

1017092

650

55

130

329.5

2

FDD016

TZ2

222486

1017035

670

55

130

155.3

2 (Pending)

FDD017

Sanama Hill

221593

1017685

607

55

120

352.6

2 (Pending)

FDD018

TZ2

222002

1016427

579

55

130

158.2

2 (Pending)

FDD019

TZ2

221873

1016534

564

55

130

158.5

2 (Pending)

FDD020

Sanama Hill

221366

1017662

570

55

110

298.9

2

FDD021

TZ4

221392

1015424

606

55

150

155.4

2 (Pending)

FDD022

Sanama Hill

221537

1017325

535

55

130

331.5

2 (Pending)

FDD023

TZ4

221263

1015400

610

55

130

332.4

2 (Pending)

FDD024

Kuwait (TZ2)

221381

1016526

532

55

130

313.7



TOTAL

3,783m

 

Table 2 summarises the key intersections.

Table 2:                Significant intersections from FDD016 and FDD021         

Hole ID

From

To

Apparent Thickness (m)

True Thickness (m)

Au (g/t)

FDD016

-

-

-

-

-

FDD021

116.45

117.67

1.22

1.22

5.2

Including

116.45

117

0.55

0.55

3.7


117

117.67

0.67

0.67

6.4

 

http://www.rns-pdf.londonstockexchange.com/rns/3463H_1-2017-6-6.pdf

 

Figure 3: Drillhole location map highlighting holes FDD016 and FDD021

 

Figure 4 below shows a more detailed view of the Southern Target (TZ4) and the location of FDD021. Figure 4 also shows the location of some Sula trench assays which reported (17th July 2015) two zones of mineralisation from 224m to 228m and from 264m to 268m with grades of 3.28 g/t and 2.54 g/t respectively, the locations of regional grab samples collected by Sula, which include a previously reported quartz pyrite sample of 69.2g/ Au, and the locations of historic drill holes, which includes 6.45m at 1.72g/t Au from an oxide intersection in hole SDD013. The IP anomaly data, which is coincident with a magnetic anomaly, has a strike length of approximately 1km and displays a shallower dip and is replicated in the high-grade intersection from FDD021. The structural logging shows the intersection to be dipping at 38° to the WNW, being significantly shallower angle than the mineralisation at Sanama Hill. The shallow dip and perpendicular intersection has also resulted in the true thickness being the same as the apparent thickness.

 

http://www.rns-pdf.londonstockexchange.com/rns/3463H_1-2017-6-6.pdf

 

Figure 4: Southern Target (TZ4) showing the location of FDD021, Sula trench assays, regional grab samples, IP Chargeability data and historic drill holes

 

**ENDS**

 

For further information please contact:

 

 

Sula Iron & Gold plc

 

Roger Murphy (CEO)

+44 (0) 20 7583 8304

 

 

WH Ireland Limited (Nominated Adviser and Broker)

Paul Shackleton / James Bavister

+44 (0) 20 7220 1666

VSA Capital Limited (Broker)

 

Andrew Raca

+44 (0) 20 3005 5000

Ongeza Mining (Financial and Technical Adviser)

 

Iain Macpherson / Ilja Graulich

 

+27 (0) 11 469 0629

Notes:

Sula Iron & Gold plc is a gold focused exploration company in West Africa. The Company's main objective is to explore and advance its 153km2 Ferensola Project in Northern Sierra Leone. In June 2015, the Company defined a JORC Exploration Target on its Ferensola Gold Project. The Exploration Target centres on Sanama Hill, with a tonnage range of between 5 and 7 million tonnes ("Mt"), grading at between 4 and 8 g/t Au, which equates to between 0.8 and 1.5 million ounces ("Moz") Au. The Exploration Target was restricted to a 2km strike length segment of the regional fold belt that is believed to extend for over 10km.

The potential quantity and grade is conceptual in nature and there has been insufficient exploration to estimate a JORC compliant Mineral Resource and it is uncertain if further exploration will result in the estimation of a JORC compliant Mineral Resource.  In SRK’s opinion, the historical exploration data reviewed and verified here, is sufficient in both quality and quantity for an Exploration Target as defined by the JORC Code to be defined. 

The information in this release that relates to Exploration Results has been reviewed by Mr Howard Baker, Non-Executive Technical Director of Sula Iron and Gold plc. Mr Baker is a Chartered Professional Fellow of the Australasian Institute of Mining and Metallurgy (Membership Number 224239) and a Competent Person as defined by the rules of International Reporting Codes that are aligned with CRIRSCO.

Howard Baker has sufficient experience that is relevant to the style of mineralisation and type of deposit under consideration and to the activity being undertaken to qualify as a Competent Person as defined in the 2012 Edition of the ‘Australasian Code for Reporting of Exploration targets, Exploration Results, Mineral Resources and Ore Reserves’, also known as the JORC Code. The JORC code is a national reporting organisation that is aligned with CRIRSCO. Howard Baker consents to the inclusion in the announcement of the matters based on his information in the form and context in which they appear.

 

 

 


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