New Vein System Discovered at Kiziltepe
17 May 2011
AIM / PLUS Markets: AAU
NEW VEIN SYSTEM DISCOVERED AT KIZILTEPE
Ariana Resources plc ("Ariana" or "the Company"), the gold exploration and
development company focused on Turkey, is pleased to announce positive results
for a new surface sampling programme at its Kiziltepe gold deposit in Balikesir
Province, western Turkey. This programme has been successful in confirming the
presence of a further gold bearing vein system on the Company's flagship Red
Rabbit Gold Project.
Highlights:
* Continuous high-grades (up to 10.7 g/t Au equiv.) encountered over the newly
discovered "Gamze" Vein.
* Geophysics suggest that the Gamze and previously discovered Fidan vein
systems are connected within the same mineralised structure - combined
strike length of 1,800m.
* Strong continuity with existing high-grade gold bearing vein systems -
potential for expansion of current 448,000 oz Au Eq. JORC resource for Red
Rabbit.
* Increased resource would further improve economics of planned operation at
Kiziltepe - production targeted for 2012.
* Further geophysics targets currently being tested by surface sampling and
new exploration drilling being planned for the summer.
Dr. Kerim Sener, Managing Director, commented:
"The recent confirmation of the Gamze Vein reinforces the potential for
significant near surface resource upside at the Kiziltepe gold prospect, which
is further enhanced by the identification of additional vein systems parallel to
the trend of known structures. A drilling programme is being planned for the
summer and it is expected that these additional veins will provide further
resource upside for the planned mining operation at Kiziltepe, which we are
developing in Joint Venture with our local Turkish partner Proccea Construction
Co."
Details of Programme
The Company has recently completed surface sampling of several geophysics
targets at the Kiziltepe deposit. Â Ariana has previously highlighted the
potential of buried or partially buried vein systems at Kiziltepe, which were
noted following geophysics undertaken in 2008 and 2010. Since then systematic
testing of these areas using various methods including float, rock-chip sampling
and RC drilling has been conducted.
A field team from Ariana's subsidiary, Galata Madencilik San. ve Tic. Ltd. Sti,
recently completed a follow-up float and rock-chip sampling programme over an
area covering the newly named Gamze Vein (Figure 1). Â This programme was
designed to confirm the distribution of near surface mineralisation and to
determine its relationship to the Fidan Vein, which outcrops to the southeast.
This fieldwork helped confirm the presence and extent of these vein targets.
At the Gamze Vein, sampling was undertaken, to map the partially buried vein
through float sampling and a combination of soil geochemistry and geophysical
evidence. Â Samples were taken every 20m along strike and, at each sample
location, randomly selected float and subcrop samples were collected as
composites from a circular area within 10m radius around the sample point. Â This
ensured that the vein area was comprehensively sampled with minimum bias.
 Further along strike to the southeast, at the Fidan Vein, samples were taken
exclusively from outcrop, at a sample interval of roughly 10-15m, depending on
outcrop location.
High grades were obtained on both the Gamze and Fidan veins. Â The maximum grades
reported were 10.71 and 8.01 g/t Au equivalent respectively. Â The continuity of
grade identified along the strike length of both veins, totalling 1,800m, make
these important targets for future exploration drilling. Field and geophysics
evidence suggest that the Gamze and Fidan vein systems are connected within the
same mineralised structure.
The similarity of structural trend and the location of the Gamze Vein, relative
to Arzu North and South, enhances the probability that the Arzu structure is
itself continuous beneath a cap rock unit of rhyodacitic ignimbrite. Â The area
between Arzu North and South is an important future drilling target, which has
been partially tested along the Derya vein extension with success. This and
other targets identified by geophysics will be followed up with further work.
Two additional veins have been located parallel to the Gamze and Banu
structures, and have recently been sampled in a similar manner; results are
pending.
Figure 1: Map of the surface sampling completed on the Gamze and Fidan veins.
The locations of the designed pits at Arzu South, Arzu North, Banu and Derya are
also shown.
Sampling and Assaying Procedures
The Gamze Vein sampling programme consisted of the collection of 52 composite
float and rock-chip samples of quartz vein material. Â Due to the lack of visible
outcrop, the samples were a composite of subcrop and float material. Â However,
the linear distribution and density of quartz vein float, combined with the soil
geochemical and geophysical evidence, enable these samples to be attributed to a
single coherent vein system.
Of the 52 samples collected none returned grades less than 0.1 g/t Au
equivalent; 21 samples assayed between 0.10-1.0 g/t Au equivalent (40.4% of
total), 20 samples between 1.0-2.5 g/t Au (39.5% of total) and 11 samples
between 2.5 and 10.7 g/t Au equivalent (21.1% of total), with a peak grade of
10.7 g/t Au equivalent.
Due to the prevalence of good outcrop, the Fidan Vein was sampled exclusively by
rock-chip sampling. Â Of the 41 rock-chip samples collected 3 samples returned
grades less than 0.1 g/t Au equivalent (7.3% of the total); 21 samples assayed
between 0.10-1.0 g/t Au equivalent (51.2% of total), 12 samples between 1.0-2.5
g/t Au (29.3% of total) and 5 samples between 2.5 and 8.01 g/t Au equivalent
(12.2% of total), with a peak grade of 8.01 g/t Au equivalent.
All samples were prepared by the ALS Chemex preparation facility in Izmir and
assayed by 30g fire assay at the ALS Chemex laboratory in Romania. Â Routine re-
assaying of all samples assaying greater than 10 g/t Au has also been completed
by ALS Chemex. Â Regular standard and blank samples are being used in the sample
sequence in line with the Company's quality control procedures.
Contacts:
Ariana Resources plc Tel: +44 (0) 20 7407 3616
Michael Spriggs, Chairman
Kerim Sener, Managing Director
Beaumont Cornish Limited Tel: +44 (0) 20 7628 3396
Roland Cornish
Alexander David Securities Limited Tel: +44 (0) 20 7448 9820
David Scott / Maria Shields
Loeb Aron & Company Ltd Tel: +44 (0) 20 7628 1128
Jonathan Willis-Richards / Frank Lucas
St Brides Media & Finance Ltd Tel: +44 (0) 20 7236 1177
Hugo de Salis / Susie Geliher
Editors' note:
Dr Kerim Sener, BSc (Hons), MSc, PhD, is the Managing Director of Ariana
Resources plc. A graduate of the University of Southampton in Geology, he also
holds a Master's degree from the Royal School of Mines (Imperial College,
London) in Mineral Exploration and a doctorate from the University of Western
Australia. He is a Fellow of The Geological Society of London and has worked in
geological research and mineral consultancy in Southern Africa and Australia.
 He has read and approved the technical disclosure in this regulatory
announcement.
About Ariana Resources
Ariana is an exploration and development company focused on epithermal gold-
silver and porphyry copper-gold deposits in Turkey. The Company is developing a
portfolio of prospective licences selected on the basis of its in-house
geological and remote-sensing database, on its own in western Turkey and in
Joint Venture with European Goldfields Limited in north-eastern Turkey.
European Goldfields owns 51% of this joint venture and, as the operator, is
fully funding all exploration work on the JV properties until delivery of a
feasibility study.
The Company's flagship assets are its Sindirgi and Tavsan gold projects which
form the Red Rabbit Gold Project. Both contain a series of prospects, within
two prolific mineralised districts in the Western Anatolian Volcanic and
Extensional (WAVE) Province in western Turkey. This Province hosts the largest
operating gold mines in Turkey and remains highly prospective for new porphyry
and epithermal deposits. These core projects, which are separated by a distance
of 75km, are presently being assessed as to their economic merits and now form
part of a Joint Venture with Proccea Construction Co. The total resource
inventory of the Company stands at 448,000 ounces of gold equivalent.
Ariana also has a strategic investment in Tigris Resources Limited
(www.tigrisresources.com), a private Jersey-based exploration company, which is
focused on the exploration of copper and gold deposits in southeastern Turkey.
Ariana retains 15% of Tigris Resources Limited.
Loeb Aron & Company Ltd. and Alexander David Securities Limited are joint
brokers to the Company and Beaumont Cornish Limited is the Company's Nominated
Adviser.
For further information on Ariana you are invited to visit the Company's website
at www.arianaresources.com.
Glossary of Technical Terms
"Au" the chemical symbol for gold;
"Au equivalent" sum of the gold grade and the gold equivalent grade of silver
utilising a price ratio of 1:55, based on historic gold/silver prices;
"float" loose fragments of rock visible on surface, that may represent sub-
surface in-situ rock;
"g/t" grammes per tonne;
"m"Â Â Â Â Â Metres;
"outcrop" in-situ rock visible at surface;
"oz" Ounces;
"rock-chip" sample taken from in-situ rock on surface;
"stockwork" a mineral deposit in the form of a branching network of small
irregular veins;
"subcrop' blocks of rock that are unlikely to have moved far from their original
in-situ position;
"vein" refers in this case to epithermal, gold-silver bearing quartz veins;
Ends
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Source: Ariana Resources plc via Thomson Reuters ONE
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