Coolthea Hill
Coolthea Hill is an iron ore and lithium exploration project in the Town of Port Hedland, Western Australia. Its 3 WAMEX reports were lodged by 2 companies between 2016 and 2025, most recently Mulga Downs Iron Ore Pty Ltd in 2025.
Who has explored here
Companies that lodged reports over Coolthea Hill, most active first.
Who controls this ground today
Today 20 live and pending tenements sit over the Coolthea Hill ground, held under 10 names.
- Which tenements sit over this ground, and who holds each
- The area they cover and when they expire
- The main holders here, by number of titles
- Whether that ground is meeting its expenditure commitments
- Dormant tenements and active forfeitures
- Mortgages, caveats and the expiry profile
Exploration record on Coolthea Hill
- Local government
- Town of Port Hedland
- Commodities targeted
- Iron 3 · Lithium 1
- Work on record
- Aerial colour photography 1 · Aerial lidar surveys 1 · Groundwater surveys 1 · Heritage survey 1 · Hydrogeology 1
- Resource declared
- Never on this record
- Downloadable data
- 1 of 3 reports include a digital package
- Report types
- Annual 2 · Final Surrender 1
Exploration reports
| Report | Year | Operator | Title |
|---|---|---|---|
| A149579 | 2025 | Mulga Downs Iron Ore Pty Ltd | Final Surrender Report for Coolthea Hill E45/4389 for the period 27/01/2015 to 7/5/2025 |
| A116580 | 2018 | Hancock Prospecting Pty Ltd | E45/4389 Coolthea Hill Annual Report For the Year Ending 26 January 2018 |
| A108346 | 2016 | Hancock Prospecting Pty Ltd | E45/4389 Coolthea Hill Annual Report For the Year Ending 26 January 2015 |
Other projects in the Town of Port Hedland
What does the exploration record say about Coolthea Hill?
NextMaps reads the WAMEX reports over a chosen area into a referenced prospectivity assessment: the geology, the historical programs, the drill intercepts and geochemistry, and the untested gaps, with every claim cited back to its source report. New accounts include a free report. How the reports work.
Get the free report Open this ground on the mapTenure data sourced from the DMPE public registers and SLIP WA (© Government of Western Australia, CC BY 4.0). Compiled by NextMaps. Verify against primary sources before reliance.