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USBR Engineering Geology Group

Homepage for one of the best free resources for engineering geologists, the USBR Engineering Geology Field Manual. They also have information on Terrestrial 3d Photogrammetry and LIDAR for rock mass characterization and other applications. Visit […]


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3-D Photos in Geoengineering

This web page introduces some basic concepts of stereo photography useful for geological engineers, geoengineers and engineering geologists. This brief review of stereo photography shows how easy it is to take stereo pairs and how […]

One of the eight Crossrail Tunnel Boring Machines or TBMs
Project Related

Crossrail – the engineering geology

For those outside the UK, the Crossrail project is a mega-project upgrade to the London metro area’s subway system. The tunneling portion of the project will consist of 21-km of twin-bore tunnels excavated by eight […]