Little Beaver makes transportation from site to site faster and easier with its Lone Star truck-mounted LS T1 geotechnical drill rig. It gives engineers and soil technicians an efficient, rugged and ...

FOR millennia, man has broken rocks. Whether with pickaxe or dynamite, their own or animal muscle, in a digger or a diesel truck, thick-necked miners have been at the centre of an industry that ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...