International Association of Geoanalysts - GeoPT



Latest News

Dispatch of Round 54 test samples has been delayed: we will inform you when they are dispatched

The autumn test materials, which are basalts, will be dispatched shortly. They will be sent only to paid up participants.

For information about the IAG Early Career Researcher Award 2024, the new name for the IAG Young Scientist Award, click this link.

The report for GeoPT53, the spring 2023 round of GeoPT involving the tonalite, TLB-1, is available for download.

A report summarising the results of our Participant Satisfaction Survey last year was made available earlier this year. It is accessible through the relevant news item.

For enquiries about:

The programme and the website, contact Peter Webb:

Delivery of test materials, contact Charles Gowing:

Payments and subscriptions, contact Chris Jackson:

The GeoPT proficiency testing programme is provided by the International Association of Geoanalysts (IAG):

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International Association of Geoanalysts - GeoPT
British Geological Survey
Environmental Science Centre
Nicker Hill
NG12 5GG
Telephone: +44 (0)115 936 3345

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