EXPLORATION & DEVELOPMENT

Exploration rises again

Western Australia again leads the pack

Staff reporter
Image: iStock/Adrian Wojcik

Image: iStock/Adrian Wojcik

The increase was a mere 0.4%, or A$2.2 million, to $554.4 million.

The largest contributor to the increase in the trend estimate this quarter was Western Australia, up 0.6%.

The current quarter estimate is 16.1% higher than the December quarter 2017 estimate.

The seasonally adjusted estimate for mineral exploration expenditure also rose 0.4% to $549.4 million in the December quarter, with the largest contributor being the Northern Territory, up 16.8%.

In original terms, mineral exploration expenditure fell 0.3% to $582.8 million in the December quarter.

Gold attracted the largest proportion of expenditure, at $243 million, followed by base metals ($148.9 million).

Exploration on areas of new deposits rose 4.5% and expenditure on areas of existing deposits fell 3.3%.

In original terms, the largest decrease by minerals sought came from expenditure on iron ore, which was down 12.5%. That may change in the next set of figures, due out in June, as a result of higher prices in the wake of Vale's tailings dam collapse.

The trend estimate for metres drilled rose 0.8% in the December quarter, while the current quarter estimate is 16.5% higher than the December quarter 2017 estimate.

The seasonally adjusted estimate for metres drilled fell 4.9%, while in original terms, metres drilled fell 10.7%.

Drilling in areas of new deposits fell 8.9% and drilling in areas of existing deposits fell 12.3%.

The Minerals Council of Australia said the latest statistics "confirms Australia as world-leading resources destination, creating highly-paid, highly-skilled jobs which sustain and strengthen regional communities".

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