GIRI (Grinding, Imaging and Reconstruction Instrument), the centerpiece of the newly constructed Princeton Grinder Lab, is a fully automated rock grinder equipped with a high-resolution camera. GIRI’s ...

The Rockwheel rock and concrete grinders incorporate hydraulic rotary cutting technology that delivers the power and precision to make efficient, low-vibration, low-noise excavations for any ...

PRINCETON, N.J. — A geologist and an architect standing in a lab may sound like the start to a very nerdy joke, but a pair of these professionals have joined together to revolutionize the way ...

The grinding setup looks a bit like a mini car wash. On an automated steel shuttle, the rock first travels under misting nodules that clean away grime. Next, the rock passes back and forth under a ...

A geologist and an architect standing in a lab may sound like the start to a very nerdy joke, but a pair of these professionals have joined together to revolutionize the way scientists study ...