"Rivers and roads were not designed to go together, " said Joe Rosa, a supervisor for Delhi Rock Drilling who was busy sloping banks on a recent Monday at a stream known as Fish Creek.
12.
Not giving up, Wile E . thus manages to slow the rock down, but the end result is the rock drilling through a large rock face and into a train tunnel, where the coyote is hit and thrown all the way back out.
13.
U . S . Forest Service enforcement officers on Thursday cut the seven out of a logging chain they had used to attach themselves to a large backhoe and a rock drilling machine at a timber sale site, said Forest Service spokesman Ray Massey.
14.
Compressor, Mining, Rock Drilling etc . The majority of works would be carried out by the OT, the construction organization formed in 1933 that organised and supervised the work of a number of engineering and construction companies as well as supplying a large labour force.
15.
Soft ground drilling can be undertaken using a rotary auger or wash boring techniques, while rock drilling often use methods such as NMLC which allow for recovery of a core of material which can be examined to determine the strength, degree of weathering, understanding of any how intact the rock is ( RQD ) and identify any discontinuities or other planes of weakness.
