Like a geologist chipping away at rock, let's unearth the hidden layers of Colin Purvis, Technical Manager at Trilab, by asking all the important questions.

From how he got his start in the industry to hearing what trends he believes will become more important in coming years’, Colin shares some profound insight into laboratory testing and the importance of geotechnical assessment.

When it comes to geotechnical investigation and design, laboratory testing plays a fundamental role in ensuring the success of any project. However, like any industry, when you take a look under the microscope there are usually more than one challenge that need to be addressed.

In this article, Zhongwei Chen, Associate Professor for the School of Mechanical & Mining Engineering, at The University of Queensland, investigates the challenges such as sample availability and preparation, which hinder laboratory testing and how addressing such challenges can provide long term benefit for Australia’s mineral and resources sector well into the future.