$240,000 State Government co-funded drilling grant awarded to
White Cliff Minerals Highlights• $90,000 drill funding awarded for Lake Johnston nickel sulphide targets
• $150,000 drill funding awarded for Jungle Pool VMS base metals targets
• Drilling scheduled to commence in February 2012
IntroductionThe Company is pleased to announce the successful grant of two Royalties for Regions state government funding applications. The department of minerals and petroleum (DMP) has selected two White Cliff Minerals projects for co- funded drilling programs. The DMP will fund 50% of the total direct drilling costs up to a maximum of $240,000. The drilling will be directed at the following targets.
Lake Johnston Nickel Sulphide Target
The lake Johnston Kambalda style nickel sulphide target was
identified during a moving loop electromagnetic (MLTEM)
geophysical survey conducted in late 2011 at the 100% owned
Lake Percy prospect, part of the Companies Lake Johnston
Project. The Lake Percy prospect is 20km north of Norilsk's
operating nickel mines Maggie Hays and Emily Anne (figure
1).
The conductive anomaly occurs within an ultramafic adcumulate
sequence along the interpreted basal contact over a strike
length of 700 metres with a depth extent of 100 to 300
metres. The Company has planned diamond drilling targeting
the anomaly to depths of 300 metres.
The successful royalties for regions co-funded drilling grant
from the state government effectively subsidises the cost of
deeper drilling allowing the Company to economically testing
the target to depths of 300+ metres. The company has
scheduled drilling to commence in February.
EM anomaly on basal contact of ultramafic
Figure 1 The Lake Percy prospect area showing detailed image of MLTEM conductive anomaly located adjacent to the basal contact of the Central Ultramafic Unit. Jungle Base Metals Target
The Jungle Pool massive sulphide zone is located 20km
southeast of Kookynie and occurs within the overturned limb
of a folded mafic to felsic volcanic sequence (figures2 &3).
The massive sulphide zone dips 40-50 degrees to the north
east over a strike length of 1700 metres and has a depth
extent of 120-1000 metres. The anomaly is open along strike
in both directions and at depth.
During March 2011 the company drilled 7 reverse circulation
holes to depths of up to 250 metres to test a geophysical
anomaly for volcanic massive sulphides. The initial drilling
intersected wide zones of iron rich massive sulphides within
altered mafic volcanic rocks. The sulphide zone occurs in the
same volcanic sequence that hosts Jabiru Metals, Jaguar,
Teutonic Bore and Bentley Cu-Zn-Ag-Pb deposits 120 km to the
North.
Laboratory analysis of the massive sulphide zones in the
deeper drilling has identified two weakly anomalous base
metal zones of 4 metre zone of elevated copper (0.1%) at the
oxide-massive sulphide interface at around 80 metres depth in
JPRC003 and 4 metres of elevated zinc (0.15%) within fresh
sulphides at 104 metres depth at the basalt- sulphide contact
in JPRC007.Analysis of the massive sulphide drill rock chips
via Scanning Electron Microscope (SEM) at the CSIRO facility
in Perth has identified the copper minerals chalcopyrite and
chalcocite.
Significantly, detailed geological logging has identified a
silica cap over the massive sulphides and weak quartz
sulphide stringer alteration zone in the footwall of the
deposit indicating that the sulphides have originated from a
hydrothermal system. The Company believes the results are
indicative of the outer zones of a volcanic massive sulphide
(VMS) base metals system.
The successful royalties for regions co-funded drilling grant
from the state government effectively subsidises the cost of
deeper drilling allowing the Company to economically testing
the target to depths of 600 metres.
Jungle Pool
VMS Target
VMS Target 2
Discovery Holes JPRC003
and JPRC004 (same location)
VMS Target 1
For further information please contact: www.wcminerals.com.au info@wcminerals.com.au
Todd Hibberd
Managing Director
Mike Langoulant
Executive Chairman
Rodd Boland
Investor Relations Director - Sydney
+612 9251 5065
About White Cliff Minerals Limited White Cliff Minerals Limited is a Western Australian based exploration company with the following main projects. Chanach Copper-Gold Project: The Company owns 45% of this 83 square kilometre project that is located in the KyrgyzRepublic350km west-southwest of the capital city of Bishkek. The Chanach project is located in the western part of the Tien Shan Belt, a highly mineralised zone that extending for over 2500 km, from western Uzbekistan, through Tajikistan, Kyrgyz Republic and southern Kazakhstan to western China. Mineralisation occurs as porphyry and epithermal systems developed within magmatic arcs, and orogenic type gold deposits that are structurally controlled. Major deposits located within 100km of Chanach contain up to 93 million ounces of gold and 25 million tonnes of copper. Initial work indicates that the project may host porphyry and skarn style gold and copper mineralisation. Sampling during 2007-2009 has identified several areas containing gold values of up to 40 g/t and copper values of up to 5%. Laverton Gold Project: The project consists of 1200 square kilometres of tenement applications in the Laverton and Merolia Greenstone belts. The core prospects are located 20km south of Laverton in the core of the structurally complex Laverton Tectonic zone immediately south of the Granny Smith Gold Mine (3 MOz) and 7 kilometres east of the Wallaby Gold Mine (7MOz). In addition, applications are pending over a large part of the Merolia Greenstone belt immediately Southwest of Laverton. Mount Remarkable Project: The project covers 450 square kilometres and is located approximately 170 km N-NE of Kalgoorlie and about 25 km SE of Kookynie in the Northern Goldfields. Included in the project area are the historic gold mining centres of Mt Remarkable and Yerilla which consists of several old workings. Major gold mines in the surrounding area include Sons of Gwalia, Tarmoola, Carosue Dam, Granny Smith, Wallaby and Sunrise Dam. The project includes several areas adjacent to and along strike from existing nickel deposits at Aublis, Yerilla and Boyce Creek. These deposits form Heron Resources Yerilla Nickel Project which contains 135 Mt @ 0.77% Nickel and 0.05% Cobalt. White Cliff Nickel Project: The project which covers over 1,200 square kilometres in the Merolia section of the Laverton Greenstone Belt situated 60 kilometres south-east of Laverton WA. The region contains the Irwin-Coglia and Mineral Patch Hill nickel deposits and Fish and Lord Byron Gold deposits. The project has been joint ventured with a Korean consortium, comprising Daewoo Intl and the 100% government owned Korea Resources Corporation. The Korean consortium are earning up to 50% of the project by the expenditure of up to $5 million over 3 years. Lake Johnston Project: The project covers over 1400 square kilometres in the Lake Johnson Greenstone Belt, which contains the Emily Ann and Maggie Hayes nickel sulphide deposits. These mines have a total resource of approximately140,000 tonnes of contained nickel. The project area was previously held by Norilsk and has excellent prospectivity for both komatiite associated nickel sulphides and amphibolite facies high-grade gold mineralisation.
Ghan Well Project: The project covers an area of 83km2 located approximately 40km South-West of Laverton. The project is centred on a 6km long nickeliferous ultramafic unit. Minara Resources is currently mining from the Murrin East Pit along strike from the Company's recent drilling. The cumulate textures observed in the ultramafic unit suggest the unit is prospective for nickel sulphide mineralisation at depth.
The Information in this report that relates to exploration results, mineral resources or ore reserves is based on information compiled by Mr Todd Hibberd, who is a member of the Australian Institute of Mining and Metallurgy. Mr Hibberd is a full time employee of the company. Mr Hibberd has sufficient experience which is relevant to the style of mineralisation and type of deposits under consideration and to the activity that he is undertaking to qualify as a Competent Person as defined in the 2004 edition of the `Australian Code for Reporting Exploration Results, Mineral Resources and Ore Reserves (the JORC Code)`. Mr Hibberd consents to the inclusion of this information in the form and context in which it appears in this report.
White Cliff Minerals Limited 4Tenement Map, Australia A regional geology and location plan of White Cliff Minerals Limited exploration projects in the Yilgarn Craton, Western Australia
White Cliff Minerals Limited 5Project Map- Kyrgyz Republic Location of the Chanach Copper-Gold Project
White Cliff Minerals Limited 6distribué par | Ce noodl a été diffusé par White Cliff Nickel Limited et initialement mise en ligne sur le site http://www.wcnickel.com.au. La version originale est disponible ici. Ce noodl a été distribué par noodls dans son format d'origine et sans modification sur 2012-01-09 03:41:07 AM et restera accessible depuis ce lien permanent. Cette annonce est protégée par les règles du droit d'auteur et toute autre loi applicable, et son propriétaire est seul responsable de sa véracité et de son originalité. |
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