Investor Presentaiton
History of ioneer's ownership of Rhyolite & development schedule
Timing of permitting key driver to development time line
2016
2017
Acquired initial
interest in Project
Maiden Resource
2018
2019
2020
2021
2022
2023
ioneer
Start drilling
campaign
First production of
Boric Acid
Release of PFS
Complete
exploration drilling
Procure water
rights
■ Maiden Reserve
Double Mineral
Resource
☐
Discovery of heap
leach Li-B
extraction
Completion of
mining study
Start Pilot Plant
Reserves &
Resources
upgrade
Complete DFS
LICO produced at
Pilot Plant
■ BA - Binding
offtake
Complete BA
Sales &
Distribution
Production of
battery grade
LiOH
Final Plan of
Operation
deemed complete
by BLM
Air Permit issued
First Li offtake
signed with
EcoPro
Innovation
Water Control
Permit issued
Register of NOI
US Listing on
Nasdaq
■ JV with Sibanye-
Stillwater
☐
DOE Loan
submission
accepted as
complete
Agree final
financing decision
■ Construction
ready
■ Anticipated
Record of
Decision (ROD)
■ Final Investment
Decision
Construction
Note: All future dates and times are indicative and subject to change.
ioneer Investor Presentation
ASX: INR
www.ioneer.com
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