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Amazon Bay Ironsands Project

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... may contain up to 445mt of ironsands with 10% magnetics to 9m deep (non JORC) ... Potential resource to 9 metres depth is 445Mt of ironsands 10% magnetics ... – PowerPoint PPT presentation

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Title: Amazon Bay Ironsands Project


1
Amazon Bay Ironsands Project
A major undeveloped iron, titanium vanadium
resource
Titan Mines Limited
2
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3
Amazon Bay - Snapshot
  • Titan Mines Ltd (PNG) 100
  • Partially evaluated by AOG Minerals in the 1970s
  • Ironsands occur in 4 major areas within a 160km x
    8km zone
  • AOG reported the project may contain up to 445mt
    of ironsands with 10 magnetics to 9m deep (non
    JORC). This potential quantity is conceptual in
    nature as insufficient work has been completed to
    date to define a resource under JORC. It is
    uncertain if further exploration will result in
    the determination of a resource under JORC
  • AOG laboratory testwork produced concentrate 40
    Fe, 10 Ti02 and 0.4 V2O5
  • By melting the concentrate 95 of Fe can be
    recovered as metal

4
Tenement
EL 1396 covers an area of 1,565 km2 over 150km of
coastline (50 to be relinquished in December
2007 can reapply in 2008)
5
Amazon Bay
  • Titan Mines owns 100 of the Amazon Bay ironsands
    deposit located in coastal PNG
  • Potential resource to 9 metres depth is 445Mt of
    ironsands 10 magnetics
  • Testwork concluded that screening, gravity and
    low intensity magnetic separation could produce a
    concentrate grading 40 Fe, 10 TiO2 and 0.4
    vanadium

6
35km zone of strandlines across Baxter and
Table Bays
Ironsand strandlines extend up to 20km inland
from the present shoreline
7
Exploration History
  • Australian Oil and Gas
  • 1969 to 1972
  • 891 holes
  • Non-JORC resources defined
  • Metallurgical testwork
  • Titan Mines
  • 2005 to 2007
  • Confirmatory sampling
  • Bulk sampling
  • Metallurgical testwork
  • Marketing study
  • Community relations

Titan Mines sampling program - 2006
8
AOG Drilling
  • Deba / Magarida Drill Grids
  • Total 891 holes
  • 30m x 300m drill hole spacing
  • 3 lines extended up to 2.5km inland
  • Reconnaissance drilling
  • Holes drilled at 8km intervals along 200km of
    shoreline
  • Drilling confirmed consistent iron titanium
    content

9
AOG Resources
  • Potential up to 445 million tonnes of ironsands
    to approximately 9m deep of 10 magnetics
    (non-JORC status)
  • Occurs within four major areas within a 160km x 8
    km coastal zone

Deba drill grid showing magnetite content in
auger holes
10
Metallurgy
Amazon Bay ironsands
  • Laboratory testwork in the 1970s indicated
    magnetite may be concentrated by simple
    screening, gravity magnetic methods
  • Iron and titanium can be separated by reduction
    (with carbon monoxide) smelting to produce a
    low carbon vanadiferous iron titaniferous slag
  • Testwork was sufficiently encouraging to
    recommend the design of a large-scale industrial
    process

11
Alluvial Gold
Amazon Bay ironsand deltas
  • Limited metallurgical testwork was conducted on a
    representative composite sample from 211 shallow
    holes from Deba drill grid
  • Gold mineralization averaging 0.15g/t Au occurs
    in the non-magnetic heavy mineral fraction of
    gt2.9 specific gravity

12
Titan Mines
  • Work Conducted
  • 2005 to 2007
  • Compile AOG database
  • Confirmatory sampling
  • Bulk sampling
  • Metallurgical testwork
  • Petrographic studies
  • Ironsands
  • Magarida Ridge Cu-Au
  • Marketing study
  • Community relations

13
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14
Copper-Gold Hardrock
  • Magarida Ridge Prospect
  • Located 2km inland from coast
  • Historical rock chips with anomalous Au / Cu
  • Epithermal gold and copper-gold porphyry
    potential
  • Confirmed by petrology
  • Potential mineralized structure strikes 45km
    through tenement
  • Aeromagnetics regional stream sediment sampling
    planned

Magarida Ridge massive chalcopyrite
mineralization
15
Community Relations Mining
  • Widespread community support within project area
  • Recent history of successful large scale mining
    operations within PNG
  • Ok Tedi, Porgera Lihir
  • 5 of the PNG workforce employed by the mining
    industry

16
Mining and Processing Concepts
  • Quarry operation
  • bulldozers, loaders trucks
  • Movable concentration plant at mine site
  • screens and gravity or magnetic separator
  • Central grinding concentration plant
  • produce intermediate concentrate to pump onto
    self de-watering ship for transport to DRI plant
  • Final grinding, concentration reduction to pig
    iron at site of DRI plant

Consultant Peter Stitt examining Amazon Bay
magnetite concentrate
17
Metallurgy
  • Direct Reduced Iron (DRI) requires gt57 Fe and
    low Ti
  • Develop grind-grade curves to determine
    liberation size for product and assess yield
  • Determine power and process requirements to
    produce concentrate for DRI plant

Heavy media separation - Titanatek Pty Ltd
18
Amazon Bay Program
  • Aeromagnetics
  • Metallurgical testwork
  • Develop process flowsheet
  • Marketing investigations
  • Drilling bulk sampling
  • Regional reconnaissance
  • Scoping or conceptual feasibility study
  • Baseline environmental database community
    development program

19
Program (cont)
  • AOGs detailed work covered only 2 of EL 1396
  • Aeromagnetics 4000 line km / 780km2 coverage /
    up to 20km inland
  • Potential for the MIL program to expand AOG
    resources significantly
  • Potential to discover significant hard rock Au /
    Cu deposits
  • New EL Applications in process

20
Industry Peers
at 16/10/07
21
THANK YOU
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