... missing, and that additional depths had to be ordered below formation level, points to the well known inadequacy of the information at present derived from boreholes. 120. Another feature of the muck shifting is that in the initial planning out of the large golf course cutting we expected to move about...

... with ample capacity for long lengths of winding rope. * Fig. I shows in diagrammaticform the relationship of a steamcrane to a shaft and muck hopper. It is important that, so far as possible, the Fig. l \ \ Cement track / l TYPICALLAY-OUATT SHAFTOPUSING CRANE crane should wind out of the shaft andslew over...