Sentence examples for mining of rock from inspiring English sources

Artistic and religious objects were carved from bitumen-impregnated sands, and the mining of rock asphalt was an important industry.

From the 17th and 18th centuries, the towns of Northwich, Middlewich, and Nantwich prospered through the mining of rock salt.

Cone crushers are used in the mineral, mining, and aggregate industry for fragmentation of rock materials, minerals and ores.

As the future study, the GIS-based developed tool should be improved to consider the effect of steeply mining, heterogeneity of rock mass, and influence of fault and surface topography conditions.

This paper describes the application, for the first time, of design, planning and scheduling algorithms to the mining of ornamental rock.

The mine improvement of rock mass rating (M-IRMR) evaluation method was put forward based on the existing theory of the rock quality classification and the stability evaluation in the undersea deposit of Sanshandao Gold Mine, China.

Higher coarse fraction in RMS attributed due to nature of mining, characteristics of rocks, measures taken during technical reclamation and amount of top soil application.

In the case of deep mining, the removal of rock produces changes in the strain around the tunnels.

The perforation, drilling, and mine blasting of rocks are a few examples in which dynamic failure simulation technologies are essential for a successful design.

What he finds is a fantastical land where the abstract concepts that seem so irrelevant at school are made both concrete and surreal: words are bought and sold in the marketplace, and numbers mined out of rocks.

The results from the PCA gave a hint that the water quality in mine area is mainly influenced by weathering of rock, mining, dissolution of ions and anthropogenic activities.