The APG currently has a membership of petrographers, civil engineers, materials scientists and other professionals who undertake, or require and use the results of petrographic investigation.

Most members are based within investigation and testing laboratories, consultancies or specialist materials research service organisations based in the UK or Europe, but membership is open to graduate scientists and engineers of all kinds who have a particular interest in the petrographic study of materials.

Application for membership should in the first instance be addressed to the APG Secretary.

The APG has established links and collaboration of mutual benefit with other professional organisations in the UK and with similar organisations in Europe and the rest of the World.
ASR on silica fume partical