International Association of Geoanalysts - GeoPT



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Reports for Round 54 of GeoPT are now available for download

The reports on results for the autumn test materials, the basalts BNA-1 and CSQ-1, rounds GeoPT54 and GeoPT54A are available for download. Our apologies for later than usual completion of this round. We aim to be back on track for the spring round.

The deadline for the current round has been moved on by a fortnight to Wednesday June 26th on account of unexpectedly late deliveries.

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

A report summarising the results of our last Participant Satisfaction Survey was made available last 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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