Skip to main content

AI assistant

Sign in to chat with this filing

The assistant answers questions, extracts KPIs, and summarises risk factors directly from the filing text.

CORE LITHIUM LTD Capital/Financing Update 2012

Aug 9, 2012

64737_rns_2012-08-09_ba3aaeef-f100-458b-81dd-ac61e0bb0ab6.pdf

Capital/Financing Update

Open in viewer

Opens in your device viewer

ASX ANNOUNCEMENT

ASX : CXO

10[th] August 2012

Ground magnetics identify exciting new targets at Fitton Project S.A.

HIGHLIGHTS

  • New magnetic targets of similar magnetic response to the promising Scott Lee prospect found at Fitton

  • Previous Scott Lee surface sampling of outcrop assayed up to 10.5% copper and 0.34% U3O8

  • Follow-up mapping and outcrop sampling of new magnetic targets is underway

  • First Fitton project drilling program planned later in 2012

Core Exploration Ltd (ASX:CXO) has identified a number of new targets with similar magnetic signature to the Scott Lee Prospect within the Company’s 100% owned Fitton Project (EL 4569), located 25km north of the Beverley uranium mine in northern South Australia.

Previous surface sampling by Core at the Scott Lee Prospect has assayed 10.5% copper and 0.34% U3O8. In addition, a number of samples contained highly anomalous uranium above 100ppm for a strike length of over 800m and a number of samples from the same shear zone graded above 1% copper over a strike length of 150m (Table 1, Figures 1 & 2).

Following the positive results of finding new outcropping copper mineralisation associated with magnetic minerals (magnetite), Core extended ground magnetics surveys to cover a larger area of the prospective basement of the Fitton tenement.

The magnetic survey highlighted a very good correlation between observed shear related copper mineralisation at surface at the Scott Lee Prospect and east-west trending magnetic anomalies in the gridded data (Figures 1 & 2).

Core’s survey also found a further two magnetic linear anomalies to the south of the Scott Lee prospect (Figures 1 and 2).

In addition, the broader survey has identified a much larger magnetic anomaly 2km southwest of the Scott Lee Prospect. While it is yet to be established if this 1,400m long and 250m wide anomaly is associated with the same mineralising system, it nevertheless presents an exciting target for further work (Figure 1).

A Level 2, 143 Hutt St, Adelaide SA 5000 | T (08) 7324 2987 | F (08) 8312 2002 | E [email protected] www.coreexploration.com.au

Next Steps

Core has immediately commenced follow-up mapping, sampling and additional magnetic surveys of the highly prospective magnetics targets to confirm whether these new zones are mineralised. Initial results of this work are expected later in August.

Core’s first drill program on Fitton is planned to commence later in 2012, subject to necessary approvals.

==> picture [463 x 329] intentionally omitted <==

Figure 1. Ground magnetic image highlighting new targets south of the Scott Lee Prospect and also a larger anomaly 2km to the south west, Fitton Project, South Australia.

A Level 2, 143 Hutt St, Adelaide SA 5000 | T (08) 7324 2987 | F (08) 8312 2002 | E [email protected] www.coreexploration.com.au

==> picture [452 x 322] intentionally omitted <==

Figure 2: Ground magnetic image of Scott Lee Prospect and two new potentially mineralised target zones to the south, Fitton Project, South Australia.

For further information please contact:
Stephen Biggins John Field
Managing Director Field Public Relations
Core Exploration Ltd 08 8234 9555
[email protected] [email protected]

The information in this report has been compiled by Stephen Biggins (BSc(Hons)Geol, MBA) as Managing Director of Core Exploration Ltd and who is a member of the Australasian Institute of Mining and Metallurgy and is bound by and follows the Institute’s codes and recommended practices. As a Competent Person, he has a minimum of 5 years relevant experience in the style of mineralisation and types of activities being reported and has given written consent to the above report in the form and context in which it appears.

A Level 2, 143 Hutt St, Adelaide SA 5000 | T (08) 7324 2987 | F (08) 8312 2002 | E [email protected] www.coreexploration.com.au

Name Zone Easting Northing Sample **Cuppm ** **Uppm ** U3O8ppm **Aug/t **
MP0009 54J 365712 6686800 Rock chip 155 51.29 60.48 X
MP0010 54J 365699 6686831 Rock chip 103 624.43 736.33 X
MP0011 54J 365552 6686859 Rock chip 16 83.59 98.57 X
MP0011 54J 365455 6686935 Rock chip 105184 121.37 143.12 0.12
MP00451 54J 366351 6688378 Rock chi 107 239 282 001
p . . .
MP00459 54J 365842 6687056 Rock chip 16 120.99 142.67 X
MP00467 54J 365306 6686951 Rock chip 200 157.41 185.62 X
MP00473 54J 365336 6686984 Rock chip 33 132.25 155.95 X
MP00474 54J 365442 6686928 Rock chip 963 35.31 41.64 X
MP00476 54J 365458 6686931 Rock chip 75920 77.44 91.32 0.06
MP00477 54J 365455 6686938 Rock chip 143 5.87 6.92 X
MP00479 54J 365497 6686933 Rock chip 148 3.3 3.89 X
MP00480 54J 365566 6686926 Rock chip 21718 426.96 503.47 0.08
MP00481 54J 365556 6686927 Rock chip 185 15.01 17.70 X
MP00482 54J 365657 6686878 Rock chip X 2857.83 3369.95 X
MP00486 54J 366737 6686592 Rock chip 234 2.2 2.59 X
MP00492 54J 365857 6686686 Rock chip 571 239.7 282.65 X
MP00493 54J 363551 6685728 Rock chip 680 10.55 12.44 0.91
MP00496 54J 365105 6686983 Rock chip 219 499.34 588.82 0.37
MP00497 54J 365214 6686964 Rock chip 64 62.43 73.62 X
MP00498 54J 365312 6686960 Rock chip 111 268.33 316.41 X
MP00499 54J 365406 6686937 Rock chip 160 37.06 43.70 X
MP00500 54J 365450 6686924 Rock chip 19862 86.5 102.00 0.06
MP00502 54J 365555 6686934 Rock chip 19257 217.06 255.96 0.02
MP00503 54J 365500 6686931 Rock chip 7933 13.71 16.17 X
MP00512 54J 365619 6686903 Rock chip 103 9.93 11.71 X

Table 1: Table of all rock chips samples collected by Core Exploration within EL 4569 with anomalous copper, uranium and/or gold values. The presence of this mapped surface mineralisation and alteration may or may not extend at depth and this can only be confirmed by drilling which is planned in the coming months.

When samples contain either Copper > 100ppm or Uranium > 50ppm or 100ppb/gold (From a total sample set of 69 samples). Au: FA25//AA Lead Collection Fire Assay: U: 4A/MS 4 Acid Digest Mass Spectrometry: Cu: 4A/OE 4 Acid Digest Inductively Coupled Plasma Opitical Emission Spectrometry. Of the 69 rock samples collected to date the range of values for copper vary from below detection (1ppm) to 10.5%, uranium varies from 0.4 ppm to 2858 ppm and gold varies from below detection (0.01 ppm to 0.91ppm)

A Level 2, 143 Hutt St, Adelaide SA 5000 | T (08) 7324 2987 | F (08) 8312 2002 | E [email protected] www.coreexploration.com.au

==> picture [596 x 586] intentionally omitted <==

----- Start of picture text -----

Scott Lee
Prospect
----- End of picture text -----

Figure 3. Location of Scott Lee Prospect and Fitton Project (EL 4569) and uranium occurrences and mines in the region, northern South Australia.

A Level 2, 143 Hutt St, Adelaide SA 5000 | T (08) 7324 2987 | F (08) 8312 2002 | E [email protected] www.coreexploration.com.au