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ELEMENT 25 LIMITED Interim / Quarterly Report 2011

Jan 30, 2012

64810_rns_2012-01-30_fe132ff1-084e-4a3e-9892-6e3a78e85843.pdf

Interim / Quarterly Report

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QUARTERLY REPORT

Three Months Ending: 31 December 2011

HIGHLIGHTS

BUTCHERBIRD MANGANESE DSO ORE STUDY:

ASX CODE: MZM ISSUED SHARES: 67.41M 52 WEEK HIGH: $0.93 52 WEEK LOW: $0.25 CASH ON HAND: $8.63M

CONTACT:

JUSTIN BROWN Managing Director +61 8 6315 1400

  • Six potential DSO localities identified with five tested in current programme via bulk sampling using scraping and trenching.

  • Mn grades of +40% Mn achieved at key localities.

  • Test work emulated simple mining and mobile processing method, with very low capital requirements and operational risk.

  • Further work to be undertaken in 2012 to confirm DSO surface deposits size, recoveries and product grades.

BOARD:

Seamus Cornelius: Chairman Justin Brown: MD John Ribbons: Non-Exec

KEY PROJECTS:

BUTCHERBIRD (100%) Manganese, Copper

PEAK HILL (85-100%) Gold

DURACK (85%) Gold, Copper (VMS)

MT PADBURY (100% of gold) Gold, Manganese, Iron

BUTCHERBIRD MANGANESE RESOURCE UPGRADE:

  • Mineral Resource Estimates completed for seven additional deposits.

  • Additional Inferred Resources total 70 million tonnes @ 11.4% Mn reported at a 10% Mn cut-off.

  • Global Inferred Mineral Resources for the Butcherbird Manganese Project now stands at 119 million tonnes @ 11.6% Mn at a 10% Mn cut-off, with

  • A further low grade Mineral Resource of 55.9 million tonnes at 9.3% Mn calculated for material grading 8-10% Mn.

KEY SHARE HOLDINGS:

BUTCHERBIRD COPPER:

AUVEX MANGANESE LTD 3,250,000 FPO Shares

BUXTON RESOURCES LTD 3,010,000 FPO Shares

LITHEX RESOURCES LTD 1,525,000 FPO Shares

  • Spectacular intersection of 61m @ 1.96% Cu and 228ppm Co from 113m, including 6m @ 6.08% Cu and 631ppm Co.

  • Drilling ~300m along strike from discovery hole returns 83m @ 0.43% Cu from 118m including 3m @ 4.15% Cu .

  • Prospectivity of the Butcherbird Shear Zone confirmed .

EXTERRA RESOURCES LTD 2,000,000 FPO Shares

  • Follow up drilling awaiting commencement.

BUTCHERBIRD (100%)

The Butcherbird Manganese and Copper project straddles the Great North Highway approximately 120km south of Newman. Work to date has successfully identified both copper and manganese mineralisation within the Project and work is ongoing to assess the commercial potential of the deposits discovered to date as well as to explore for further discoveries within the province.

BUTCHERBIRD MANGANESE

The manganese mineralisation at Butcherbird occurs in shallow flat lying zones with the ore occurring as discrete high grade bands interbedded with clay waste.

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This style of mineralisation is amenable to relatively low cost beneficiation contributed to the positive outcome of a Scoping Study completed in the previous quarter.

The Butcherbird Project hosts the largest onshore manganese occurrence in Australia and is further enhanced by its location which straddles the Great Northern Highway and the Goldfields Gas Pipeline.

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Figure 1. Cross Section through the Yanneri Ridge Resource showing conceptual pit design.

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Figure 2. Conceptual mine layout plan showing key infrastructure within the Butcherbird Mining Lease Application surrounded by the Company’s exploration tenure.

Mineral Resource Update

The Company is pleased to advise that during the quarter, independent consultants Snowden Mining Industry Consultants completed a series of updated resource estimates for the Butcherbird project. The Mineral Resources have been reported as Inferred in accordance with the JORC Code (JORC, 2004) and associated guidelines (Table 3) for seven additional manganese deposits at the Butcherbird Manganese Project as follows:

Classification Inferred Resource
Cut-off 10% Mn
Deposit Tonnes (Mt) Mn (%)
Bindi Bindi Hill 8.75 11.09
Budgie Hills 1.03 10.82
Cadgies Flats 0.25 11.08
Coodamudgi 12.9 11.48
Illgararie Ridge 17.0 10.71
Mundawindi 14.2 12.23
Richies Find 16.1 11.56
SUBTOTAL 70.2 11.4
Yanneri Ridge 48.8 11.8
GLOBAL TOTAL 119.0 11.6

Table 1: Inferred Mineral Resource Estimates at the Butcherbird Manganese Project are reported at a 10% Mn cut .

Additional Resources have been estimated at an 8% Mn cut-off for a beneficiated Mn product grading under 35% Mn. These Resources add another 55.9 Million tonnes @ 9.3% Mn to the global estimate. These additional tonnages are expected to provide additional flexibility with respect to blending during production

Classification Inferred Resource Inferred Resource
Cut-off 8-10% Mn
Deposit Tonnes (Mt) Mn (%)
Bindi Bindi Hill 5.7 9.2
Budgie Hills 3.5 8.9
Cadgies Flats 0.2 9.1
Coodamudgi 3.6 9.5
Illgararie Ridge 18.5 9.2
Mundawindi 2.1 9.4
Richies Find 6.6 9.4
SUBTOTAL 40.1 9.3
Yanneri Ridge* 15.8 9.4
GLOBAL TOTAL 55.9 9.3

Table 2: Inferred Mineral Resource Estimates at the Butcherbird Manganese/Copper Project at a 8-10% Mn .

The extrapolated portions of the Inferred Resources in the seven Butcherbird prospects represent approximately between <1% and 30% of the total tonnage except for Cadies Flat which has been extrapolated 38% of the total tonnage. The extrapolated mineralisation has been extrapolated half the drillhole spacing along strike and across strike from the last sample.

The initial metallurgical test results from a diamond and reverse circulation programs, conducted by Montezuma indicates that a saleable product is achievable with the specifications, ≥35% Mn, <0.1% P2O5, <18% SiO2, and <9% Fe, at a 20% yield.

The style of mineralisation at the additional Resource areas is consistent with that seen at the Yanneri Ridge Resource where the Company is currently undertaking a Feasibility Study with a view to producing 0.5Mt – 1Mt of manganese product for export. Based on the geological similarities and preliminary metallurgical test work it is envisaged that these new resources will be amenable to the same mining and beneficiation processes being investigated for Yanneri Ridge and that they therefore represent important long term manganese inventories which enhance the projects overall long term commercial viability.

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Item Comment
Snowden carried out the following basic validation checks on the data supplied by
Montezuma prior to resource estimation:

Unsurveyed drill hole collar locations.

Drill holes with overlapping sample intervals.
Database integrity
Sample intervals with no assay data.

Duplicate records.

Assay grade ranges.

Collar coordinate ranges.

Valid hole orientation data.
No significant errors were identified by the validation.
Reverse circulation drilling is used on the all the prospects at a variable drilling spacing.
The drill spacing (XY) for each prospect is summarised below -
Richies Find, Coodamudgi and Munawindi– 400 m by 100 m.
Ilgarrarie Ridge– 800 m by 100 m
Drilling Techniques Budgie Hill– 100 m by 200 m in the north and 100 x 100 m in the south
Bindi Bindi Hill– 100 m by 100 m in two drill lines (parallel and perpendicular to the
strike). Some infill drilling down to 50 m by 50 m spacing around where the drill lines
cross.
Cadgies Flat– 20 m by 40 m in two drill lines (parallel and perpendicular to the strike)
Geological interpretation Domaining comprises a series of mineralised lodes within each prospect. The lodes
have been interpreted by Montezuma based on a nominal 8% Mn cut-off.
Richies Find -The area of mineralisation occurs within a series of lodes which extend
over a 2.3 km strike length and average approximately 550 m in width. This area is
extended to a known depth of around 9 m from surface. The thickness of the individual
zones ranges from less than 1 m up to 15 m.
Coodamudgi– The mineralisation extends over a 1.3 km strike length and average
approximately 600 m in width. Mineralisation extends from 5 m below the surface to a
depth of 25 m. The thickness of the individual zones ranges from 2 m up to 25 m.
Munawindi- The area of mineralisation occurs within a series of lodes which extend
over a strike length of 2.7 km and a width of 550 m. This area is extended to a known
depth of around 33 m from surface. The thickness of the individual zones ranges from
1 m up to 22 m.
Ilgarrarie Ridge– Mineralisation occurs within a series of lodes which extend over a
3.7 km strike length and average approximately 600 m in width. Mineralisation starts
Dimensions approximately 8 m below the surface and extends down to a depth of around 28 m
from surface. The thickness of the individual zones ranges from less than 1 m up to 15
m.
Budgie Hill- The area of mineralisation occurs within a series of lodes which extend
over a 1.3 km strike length and average approximately 260 m in width. This area is
extended to a known depth of around 32 m from surface. The thickness of the
individual zones ranges from 1 m up to 12 m.
Bindi Bindi Hill- The area of mineralisation occurs within a series of lodes which
extend over a 1.3km strike length and average approximately 1.3 km in width. This
area is extended to a known depth of around 40 m from surface. The thickness of the
individual zones ranges from less than 1 m up to 15 m.
Cadgies Flat- Mineralisation occurs within a series of lodes which extend over a 740
m strike length and average approximately 170 m in width. This area is extended to a
known depth of around 11 m from surface. The thickness of the individual zones
ranges from 1 m up to 9 m.
Grades for Mn, Fe, Al2O3, SiO2, and P2O5were estimated using ordinary block kriging
Estimation and modelling into parent cells. Parent cells and number of informing samples were determined by
techniques KNA, with blocks sub-celled down to 12.5 m by 12.5 m by 0.5 m (YXZ) for all
prospects.
Item Comment
Moisture All tonnages have been estimated as dry tonnages.
Cut-off parameters Resource estimate reported at a grade ≥10 % Mn. Low grade material 8 – 10% Mn has
also been reported.
Mining factors and
assumptions
No mining factors or assumptions have been applied.
Metallurgical factors and Metallurgical testwork was completed by Montezuma. The product specification are
assumptions Mn, <0.1% P2O5, <18% SiO2, and <9% Fe, at a 20% yield.
In situ density In-situ density set to 2.3 t/m3for all zones was applied.
Values where provided by Montezuma
The estimates have been classified as Inferred Mineral Resources based on geological
Classification confidence, the integrity of the data, the spatial continuity of the mineralisation as
demonstrated by variography, and the quality of the estimation.
Audits and reviews Snowden has completed an internal peer review of the estimate.
Relative confidence and No studies of relative confidence have been carried out.
accuracy

Table 3: Butcher Bird JORC assessment and reporting criteria for estimation and reporting.

The information in this report related to the Mineral Resources is based on information compiled by Shane Fieldgate under the supervision of Ivor Jones. Mr Fieldgate is a Member of the Australian Institute of Geoscientists (AIG) and the Australasian Institute of Mining and Metallurgy (AusIMM) and is a full time employee of Snowden Mining Industry Consultants. Mr Jones is a Fellow of the Australasian Institute of Mining and metallurgy (AusIMM), a Chartered Professional (Geology) and is a full time employee of Snowden Mining Industry Consultants. Mr Jones has sufficient experience that is relevant to the style of mineralisation, type of deposit under consideration and to the activity that he is undertaking to qualify as a Competent person as defined in the 2004 edition of the "Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves". Ivor Jones and Shane Fieldgate consent to the inclusion in the report of the matters based on their information in the form and context in which it appears.

Direct Ship Ore (DSO) Studies

In addition to the large scale dense media separation production operation currently under investigation, the Company is pleased to advise that results were received during the quarter for a bulk sampling programme targeting five of six identified sites with potential for Direct Ship Ore (“DSO”) surface mineralisation grading 40% Mn.

The test work was undertaken to determine if these occurrences could complement the global JORC resources by providing early production material with low capital and operational costs with the benefit of minimal processing requirements.

Two sampling techniques were used; scraping, which removed the top 0.1m of material and trenching, which sampled the underlying 0.2-0.3m of material. Summary results are as follows:

Area/Raw Material Type Exploration Target (t) Mn Product Type Est. Yield (%) Product Grade
%Mn
Cadgies Flats / Scrapings 30,000 - 50,000 Lump DSO 57% 40-42
Cadgies Flats / Trench 10,000 - 20,000 Lump DSO 46% 40-42
Bindi Bindi Hill /
Scrapings
200,000 - 400,000 Lump DSO 59% 40-42
Bindi Bindi Hill / Trench 50,000 -100,000 Lump DSO 20% 40-42
Budgie Hill / Scrapings 60,000 - 100,000 Lump DSO 72% 40-42
Illgararie Hill / Scrapings 50,000 - 80,000 Lump DSO 61% 40-42
Illgararie Hill / Trench 10,000 - 30,000 Lump DSO 32% 40-42
TOTAL 410,000 – 780,000 Lump DSO 55% 40-42%

Table 1: Summary results and Exploration Target estimates for DSO lump manganese products from several surface deposits at Butcherbird.

**It should be noted that the potential quantity and grade is conceptual in nature, that there has been insufficient exploration to define a Mineral Resource, and that it is uncertain if further exploration will result in the determination of a Mineral Resource.

The surface detrital manganese deposits are separate to the previously reported JORC resources. The manganese discussed herein occurs as unconsolidated slabs of platy and botryoidal manganese, which have been subjected to tertiary upgrading via surface weathering.

The test work completed on the samples, which were collected in October of 2011, involved screening, washing and crushing only. No gravity separation techniques were applied. These test results are inclusive of both screened natural lump and crushed oversize (+6mm/-32mm) material.

Results to date suggest that a DSO lump product is achievable from these areas via simple surface mining, washing, screening and crushing, yielding the specifications, ≥40% Mn, <0.1% P, <15% SiO2, and <7% Fe. The significant tonnages of DSO ore which could be potentially recovered from these deposits represents important short term manganese inventories which are expected to enhance the projects commercial outcome.

The envisaged production from these areas is in addition to the work currently being completed as part of the Feasibility Study that is looking at long term production of up to 1Mt of manganese ore from the existing JORC resources.

Composite ID Area Raw Material Type Mn Product Type Yield % Mn % Fe % P % SiO2 %
BTD001-3 Cadgies Flats Scrapings Lump DSO 57% 40.6 6.7 0.08 14.7
BTD004 Cadgies Flats Trench Lump DSO 46% 41.3 6.0 0.10 14.3
BTD005-7 Bindi Bindi Hill Scrapings Lump DSO 59% 41.5 6.0 0.05 14.2
BTD008 Bindi Bindi Hill Trench Lump DSO 20% 40.1 6.6 0.07 15.4
BTD009-12 Budgie Hill Scrapings Lump DSO 72% 39.6 6.6 0.07 16.2
BTD010 Budgie Hill Trench Lump DSO 16% 33.4 11.2 0.08 18.2
BTD013 Illgararie Hill Scrapings Lump DSO 61% 40.6 6.0 0.10 15.7
BTD014 Illgararie Hill Trench Lump DSO 32% 39.9 7.0 0.10 15.6
BTD015-16 Yanneri Ridge Scrapings Lump DSO 45% 36.5 8.3 0.11 17.7
*Not Tested Mungajerry Scrapings Lump DSO Weather prevented access at the time.

Table 1. Detailed assay results for surface DSO manganese bulk sampling programme. Assays are for the natural lump and lump generated through crushing. Assays were undertaken by Nagrom Laboratories using XRF analysis.

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Figure 3. Potential DSO manganese occurrences at Butcherbird Manganese Project.

BUTCHERBIRD COPPER

During the quarter, an RC drilling programme was completed at the Company’s 100% owned Butcherbird Copper Project. The programme comprised twenty four RC drillholes for a total of 3,523m. The drilling was designed to further test the copper prospectivity of the Butcherbird Shear Zone along a target corridor in excess of 6km in strike extent.

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Previous work involving an IP survey over this area, coupled with positive early drilling results around the historic Butcherbird Copper Mine had identified a number of priority targets, a selection of which were tested in the current programme.

The programme intersected a number of high grade copper/cobalt zones, including the spectacular results from BBRC00153 which returned 61m at 1.96% copper, with the hole ending in mineralisation due to limitations in rig capacity.

The mineralisation intersected to date is shear hosted, occurring in quartz carbonate veining, with the dominant minerals being chalcocite with minor chalcopyrite and tetrahedrite.

The results have confirmed the Butcherbird Shear Zone as a highly prospective copper exploration target and an aggressive follow up programme comprising approximately 3,500m is currently planned, approved and ready to commence as soon as the weather clears enough for rig access.

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Figure 4. Drillhole collar locations and selected results from the current programme over ground IP resistivity data.

Hole ID East
MGA
North
MGA
RL
(m)
Depth
(m)
Azim Dip From
(m)
To
(m)
Interval
(m)
Cu
(%)
Co
(ppm)
BBRC00153 775921 7297162 610 174 330 -60 113 174 61 1.96 195
including 113 119 6 6.08 580
including 151 174 23 2.36 235
BBRC00154 775831 7297059 610 216 330 -60 179 180 1 3.14 108
188 192 4 1.55 307
BBRC00168 775752 7297073 610 204 330 -55 119 122 3 4.15 2249
BBRC00172 775961 7297196 610 174 330 -60 91 94 3 3.42 476
BBRC00174 775901 7297201 610 78 330 -60 63 65 2 3.66 168
BBRC00175 775867 7297141 610 174 330 -60 102 104 2 4.74 130

Table 2. Significant assays using three acid digest and ICP-OES finish. All intersections are quoted as downhole widths.

Hole ID Easting
(MGAz50)
Northing
(MGAz50)
RL Depth (m) Azimuth
(mag)
Dip (Deg)
BBRC00152 7297240 775882 610 48 330 -60
BBRC00153 7297162 775921 610 174 330 -60
BBRC00154 7297059 775831 610 216 330 -60
BBRC00155 7296812 775135 610 88 332 -60
BBRC00156 7296770 775156 610 100 332 -60
BBRC00157 7296264 774367 610 96 332 -60
BBRC00158 7295975 774073 610 150 152 -60
BBRC00159 7296195 773961 610 174 332 -60
BBRC00160 7295502 773060 610 186 152 -60
BBRC00161 7295297 772420 610 150 152 -60
BBRC00162 7295346 772395 610 150 152 -60
BBRC00163 7295399 772369 610 150 152 -60
BBRC00164 7295449 772344 610 150 152 -60
BBRC00165 7295766 772844 610 150 152 -60
BBRC00166 7296080 772146 610 60 0 -90
BBRC00167 7297057 775832 610 131 330 -60
BBRC00168 7297073 775752 610 204 330 -55
BBRC00169 7297037 775780 613 204 330 -55
BBRC00170 7297040 775704 610 180 330 -55
BBRC00171 7297194 775903 610 168 360 -90
BBRC00172 7297196 775961 610 174 330 -60
BBRC00173 7297185 775965 610 168 330 -65
BBRC00174 7297201 775901 610 78 330 -60
BBRC00175 7297141 775867 610 174 330 -60

Table 3. Copper drillhole collar details.

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Figure 5. Photomicrographs showing chalcocite (dominant), chalcopyrite and tetrahedrite mineralisation from BBRC00153.

Investor Coverage

Recent investor relations, corporate videos and broker/media coverage on the Company’s projects can be viewed on the Company’s website at http://www.montezumamining.com.au.

About Montezuma Mining Company Ltd

Listed in 2006, Montezuma (ASX: MZM) is a diversified explorer primarily focused on manganese, copper and gold. Montezuma has a 100% interest in the Butcherbird Manganese/Copper Project and an 85-100% interest in the Peak Hill and Durack Gold Projects in the Murchison region of Western Australia.

More Information

Justin Brown

Managing Director

Phone: +61 (8) 6315 1400 Mobile: +61 438 745 675

The Information in this report that relates to exploration results is based on information compiled by Justin Brown, who is a member of the Australian Institute of Mining & Metallurgy. Mr Brown is a geologist who is a full time employee of Montezuma Mining Company Ltd. and has sufficient experience which is relevant to the style of mineralisation and type of deposit under consideration and to the activity which he is undertaking to qualify as a Competent Person as defined in the 2004 Edition of the Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves. Justin Brown consents to the inclusion in the report of the matters based on his information in the form and context in which it appears.