open cast

The great open cast was formed when the earlier under ground working collapsed.

During this period the mining techniques used in the great open cast were developed.

Most of it comes from the open cast mines in the immediate vicinity.

Permission has been granted for this to be open cast quarried.

They disclose a man of great gifts and an open cast of mind.

To the left and right can be seen the uneven terrain, a legacy of the open cast mining.

Ariel is described in the opening cast of characters as "an airy spirit."

During the initial cutting most of the ore would fall to the bottom of the open cast.

They are continuous digging machines in large-scale open cast mining operations.

The positioning and direction of fire making maximum use of echo within the open cast.

This is the extraction of uranium ore from the earth either in open cast or underground mines.

It was from these yards that activity in the Great Open cast was controlled.

We're therefore announcing a suspension of all of our open cast operations,' Farmer told a conference call.

Decazeville is an uninteresting open cast mining town, which provided me with an opportunity to experience a modern 2 star commercial hotel.

The underground section is still operative, but open cast is standing at the moment.'

With increasing depth a form of mixed mining developed that was somewhere between open cast and underground mining.

As a result, either the open cast mines have to be deepened or the costlier underground mining process resorted to.

As time went by, the method changed from open cast mining to underground mining with tunnels and shafts.

Meanwhile, parts of the line between Helmstedt and Schöningen were removed for open cast mining in 2009.

The farm disappeared when the whole area to the east of the Western Fault was open cast mined to extract the coal in the mid-1960s.

Manoj has the experience of both underground as well as open cast mining operations of over 20 years.

The scheme aims at supplying washed coal from the open cast mines to all non-pithead power stations, he said.

Perryfield Quarry is found towards the middle of the Island and being actively open cast quarried.

The company had also selected MCC contracts to conduct the open cast mining operations.

The proposal will also see the developer restore and enhance the open cast Meadowhill coal mine which sits adjacent to the village.