We have maintained a constant presence and have delivered a professional assaying service to Northern Australia over the past 20 years. Now, more than ever, NAL is well positioned to service the gold and base metal mining industry in the Northern Territory and Northern Australia.

NAL is headed by Ray Wooldridge (MRACI, FAusIMM) who has 30+ years experience and knowledge of the Pine Creek Geosyncline and the Tennant Creek Ironstones and has 40+ years’ experience in mineral Chemistry across Australia.

We currently provide grade control, resource definition, mill process sample and exploration sample services to large and small operators throughout Northern Australia. We have a large laboratory facility capable of offering rapid turnaround of quality data.


A personalised service that only comes with an independently operated and owned regional based business. Our unparalleled technical knowledge and QC regime combined with our unique location means that you get reliable results and we get them to you on time.

It's our experience, attention to detail and our ability to cater to our clients' specific requirements that sets us apart.