Sentence examples for types of minerals from inspiring English sources

Asbestos is a general term for several types of minerals that occur naturally in clumps of strong flexible fibers, like microscopic brush bristles.

It has long been known that certain periods of Earth history were especially favourable for the concentration of specific types of minerals.

The tools should help the rover to "characterize the chemistry of some of the most interesting types of minerals" that it encounters, Wray said.

We have found water in ice form, in permafrost, and in the structures of many types of minerals," Dr Michalski said.

Optimization focuses on the main operating parameters (time, temperature, and concentration); different types of minerals, REE composites, and ores; on achieving maximal leaching yield; and on minimizing dissolution of the gangue metals (Fe, Si, and Ca).

Although heap leaching has become established as the technology for treatment of some copper, gold, and zinc minerals, as well as its extension to the treatment of other types of minerals such as saltpeter and mine tailings, little study has been made on the optimization of this technology.

The launch of a basement water bar – offering 73 different types of mineral water – was undoubtedly another fashion moment.

Moreover, the addition of different types of mineral admixtures influences the overall behavior of this material.

The main parameters that varied were the fiber volume content and the types of mineral addition.

The effects of two different types of mineral fillers were also tested (granite and limestone powders).

Three types of coarse RCA and two types of mineral admixtures were used (fly ash and silica fume).