Tasman Resources Ltd · ASX:TAS
Tasman Resources — Tasman Resources NL — Investor Presentation (November 2007)
22 slides from Tasman Resources's investor presentation, November 2007
Slide 1: Parkinson Dam Epithermal Gold, Silver, Lead and Zinc
Tasman Resources NL Parkinson Dam Epithermal Gold, Silver, Lead and Zinc
Slide 2: Epithermal Gold–Silver Deposits
Tasman Resources NL Epithermal Gold – Silver Deposits Figure from AIST, Japan website
Slide 3: Parkinson Dam – Regional Targeting
Tasman Resources NL Parkinson Dam – Regional Targeting • Hiltaba - Age mineralisation rims margins of GRV “plate” • Cu-Au-Ag (U, REE) occurs on N and NE margins • Au-Ag (Pb-Zn) occurs on S (& W margins) • Limited cover on S margin
Slide 4: Previous Calcrete Sampling
Tasman Resources NL Parkinson Dam - Previous Calcrete Sampling
Slide 5: Local Geology
Tasman Resources NL Parkinson Dam – Local Geology
Slide 6: Parkinson Dam - Historical
Tasman Resources NL Parkinson Dam - Historical • Mid-2005: Outcropping epithermal gold/silver discovered by Tasman following up (PIRSA compiled) calcrete data • Late-2005 and 2006: Drilling (PACE in 2005) locates multiple low grade gold-silver-lead-zinc zones. E.g. – 7.6% Pb, 10.5% Zn, 0.4% Cu, 1.20
Slide 7: Gold-Silver Cross Section
Tasman Resources NL Parkinson Dam: Gold-Silver Cross Section
Slide 8: Lead-Zinc Cross Section
Tasman Resources NL Parkinson Dam: Lead-Zinc Cross Section
Slide 9: Surface Outcrops
Tasman Resources NL Parkinson Dam – Surface Outcrops Unaltered, red arkosic Corunna Conglomerate showing weak sedimentary layering
Slide 10: Surface Outcrops
Tasman Resources NL Parkinson Dam – Surface Outcrops Bleaching of red Corunna Conglomerate around narrow quartz vein
Slide 11: Surface Outcrops
Tasman Resources NL Parkinson Dam – Surface Outcrops Narrow crustiform-colloform banded quartz vein (mineralised) with bleached alteration halo
Slide 12: Surface Outcrops
Tasman Resources NL Parkinson Dam – Surface Outcrops Epithermal crustiform-colloform layered quartz veining
Slide 13: Surface Outcrops
Tasman Resources NL Parkinson Dam – Surface Outcrops Breccia texture in epithermal quartz vein float
Slide 14: Cut and polished samples of colloform-crustiform quartz veining
Tasman Resources NL Parkinson Dam Cut and polished samples showing layered, colloform- crustiform quartz veining
Slide 15: Surface Outcrops
Tasman Resources NL Parkinson Dam – Surface Outrops Kaolinitised red Corunna Conglomerate. Silicified red Corunna Conglomerate
Slide 16: Mineralisation/Alteration
Tasman Resources NL Parkinson Dam – Mineralisation/Alteration Narrow epithermal quartz vein (amethystine) with sulphides
Slide 17: Mineralisation/Alteration
Tasman Resources NL Parkinson Dam – Mineralisation/Alteration Epithermal-style quartz – sulphide (pyrite, galena, sphalerite) mineraliation
Slide 18: Mineralisation/Alteration
Tasman Resources NL Parkinson Dam – Mineralisation/Alteration Layered epithermal sphalerite –galena – pyrite – chalcopyrite – quartz vein (polished half-core sample; scale in cm and mm)
Slide 19: Mineralisation/Alteration
Tasman Resources NL Parkinson Dam – Mineralisation/Alteration • PD 63: 21m @ 21g/t Au, 83g/t Ag (inc 9m @ 31g/t Au, 152 g/t Ag) • Distinctive late-stage epithermal veining: – Quartz & haematite – Apatite, chlorite, muscovite (vanadiferous phengite) – Lead, zinc & copper poor • Gold (electrum, ~ 35%
Slide 20: Gold–Silver Mineralisation
Tasman Resources NL Parkinson Dam: Gold – Silver Mineralisation Free gold (electrum) associated with epithermal quartz and haematite
Slide 21: Parkinson Dam
Tasman Resources NL Parkinson Dam PD 63: 21m at 21g/t Au, 83g/t Ag PD 70: 1m at 9g/t Au Open ended East-West structure Follow-up drilling to commence shortly
Slide 22: The Story Continues....
Tasman Resources NL Parkinson Dam The Story Continues....
Tasman Resources NL — Investor Presentation (November 2007) on 6ix