Altamin Limited · ASX:AZI
Altamin — Alta Zinc — Shareholder Meeting (November 2018)
22 slides from Altamin's shareholder meeting presentation, Nov 30, 2018
Slide 1: Alta Zinc Limited Annual General Meeting
ALTA ZINC LIMITED For personal use only Annual General Meeting Perth, Western Australia 30 November 2018 1
Slide 2: Disclaimer
DISCLAIMER For personal use only This presentation contains summary information about Alta Zinc Limited (Alta Zinc or the Company). Summary of information: This presentation contains general and background information about the Company’s activities current as at the date of the presentation, and (i)
Slide 3: Focus of Work in 2018
FOCUS OF WORK IN 2018 For personal use only Bringing life back to Gorno and Alta Zinc’s reputation in the process • Two-pronged approach prioritising parallel workstreams as follow: • Exploration of targets outside of JORC Code Compliant Zorzone Resource • Study of production options for Phase 1 Sta
Slide 4: Alta Zinc's Additional Project Portfolio
ALTA ZINC’S ADDITIONAL PROJECT PORTFOLIO For personal use only Northern Italy – Zinc and Cobalt • Salafossa EL – produced 11Mt @ 6.0% Zn+Pb • Punta Corna EL application (High Grade Co+Ni+Cu+As sample results) Australian Exploration Portfolio – Base Metals • McArthur EL (1,240km2) & applications near
Slide 5: Gorno Phase Pre-Feasibility Study (PFS)
GORNO PHASE 1 PRE-FEASIBILITY STUDY (PFS) For personal use only • Strategic alliance with Arete & A$3M funding for technical studies • PFS for Phase 1 based solely on Zorzone resource • AMC Consultants (mining scope) & Lycopodium (processing scope) • Re-development pathway well refined • Modular pla
Slide 6: Gorno Zinc Project Location
GORNO ZINC PROJECT LOCATION For personal use only • Mine located in Lombardia, Italy • Established historic mining province • Three underground industrial minerals mines operational in the district • Centrally administered from Milan • Ponte Nossa smelter 15km away – other European zinc refineries r
Slide 7: Phased Development Plan
PHASED DEVELOPMENT PLAN For personal use only Phase 1 Pre Feasibility Study by AMC/Lycopodium (P1PFS) based on Zorzone Utilises existing infrastructure, with rehabilitation/improvements, including; • 10km Riso-Parina rail tunnel • Historic processing plant site • Extensive development Other advantag
Slide 8: Metallurgical & Testwork
METALLURGICAL & TESTWORK For personal use only Gorno Zinc mine historically produced oxides and sulphides that were processed at Ponte Nossa (nearby) & Portovesme (Sardinia) refineries Phase 1 based on confirmed sulphide rich zones in Zorzone Phase 2 to be based on sulphide rich zones in near resour
Slide 9: Zorzone (Phase 1) & Near Resource Extensions (Phase 2)
ZORZONE (PHASE 1) & NEAR RESOURCE EXTENSIONS (PHASE 2) For personal use only PHASE 1 – Zorzone Resource North extension Pian Bracca PHASE 2 – Near Resource Extensions For latest 3D animation for Gorno Project layout see: Zorzone Resource http://www.altazinc.com/media/video-gallery 3.3Mt @ 6.3% Zn+Pb
Slide 10: Zorzone North
NEAR RESOURCE EXTENSIONS – PHASE 2 For personal use only ZORZONE NORTH Extensive historical SAMIM drill data Mineralisation visible in drives at multiple levels – sampled in 2017 Up plunge continuation of Zorzone “Stratabound” mineralisation 10
Slide 11: Zorzone South
NEAR RESOURCE EXTENSIONS – PHASE 2 For personal use only ZORZONE SOUTH Historical SAMIM drill data based on drilling from Riso Parina tunnel Apparent thickness of mineralisation from Riso Parina drilling was up to 6m vs 3.4m average for Zorzone Resource Down plunge continuation of Zorzone “Stratabou
Slide 12: Zorzone East & Pian Bracca
NEAR RESOURCE EXTENSIONS – PHASE 2 For personal use only ZORZONE EAST & PIAN BRACCA Extensive drilling in Pian Bracca by SAMIM & partial mining using Room & Pillar Channel samples by Alta at multiple levels & positions Thickness from 6m-14m from sampling but mineralisation is exposed over up to 50m
Slide 13: Pian Bracca
NEAR RESOURCE EXTENSIONS – PHASE 2 For personal use only PIAN BRACCA 13
Slide 14: Pian Bracca
NEAR RESOURCE EXTENSIONS – PHASE 2 For personal use only PIAN BRACCA Extensive drilling in Pian Bracca by SAMIM & partial mining using Room & Pillar Channel samples by Alta at multiple levels & positions Thickness from 6m-14m from sampling but mineralisation is exposed over up to 50m Geophysical Sur
Slide 15: Pian Bracca
NEAR RESOURCE EXTENSIONS – PHASE 2 For personal use only PIAN BRACCA Extensive drilling in Pian Bracca by SAMIM & partial mining using Room & Pillar Channel samples by Alta at multiple levels & positions Thickness from 6m-14m from sampling but mineralisation is exposed over up to 50m Geophysical Sur
Slide 16: Pian Bracca
NEAR RESOURCE EXTENSIONS – PHASE 2 For personal use only PIAN BRACCA Channel Sample Easting (m) Northing (m) From RL To RL Sample Zn Pb Ag Zn+Pb Zn+Pb Wtd Av ID ID (m) (m)) Length (m) % % g/t % % PBCH01 CH1 560720.6 5085028.1 1040.2 1039.5 0.8 14.70 5.03 55 19.73 Extensive drilling in Pian PBCH01 CH
Slide 17: Pian Bracca
NEAR RESOURCE EXTENSIONS – PHASE 2 For personal use only PIAN BRACCA Extensive drilling in Pian Bracca by SAMIM & partial mining using Room & Pillar Channel samples by Alta at multiple levels & positions Thickness from 6m-14m from sampling but mineralisation is exposed over up to 50m Geophysical Sur
Slide 18: Future Growth Potential – Eastern Sector, Arera Thrust & Fontanone
FUTURE GROWTH POTENTIAL For personal use only EASTERN SECTOR – ARERA THRUST & FONTANONE 18
Slide 19: Future Growth Potential – Eastern Sector, Arera Thrust & Fontanone
FUTURE GROWTH POTENTIAL For personal use only EASTERN SECTOR – ARERA THRUST & FONTANONE Pian Bracca Thrust Grem Fault North extension East Fault Fontanone East extension South extension 19
Slide 20: Future Growth Potential – Eastern Sector, Fontanone
FUTURE GROWTH POTENTIAL For personal use only EASTERN SECTOR – FONTANONE 20
Slide 21: 2019 Work Program – Begin Work on Phase 1 & Prepare for Phase 2
2019 WORK PROGRAM – BEGIN WORK ON PHASE 1 & PREPARE FOR PHASE 2 For personal use only • Resource upgrade drilling prioritising Pian Bracca & Zorzone North utilising existing access & extensive database • Continue with permitting, metallurgical & tailings testwork as required to secure project financ
Slide 22: Mineral Resource Statement
MINERAL RESOURCE STATEMENT December 2017 OK Estimate For personal use only Reported using a 1% Zinc Cut-off Grade Subdivided by JORC Code 2012 Resource Categories using ROUNDED figures Total Zinc Total Lead Silver Category Tonnes Grade Metal Grade Metal Grade Metal (Mt) (%) (Kt) (%) (Kt) (ppm) (Moz)