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Archaeologists unearthed the bones of at least five people at Jebel Irhoud, a former barite mine 100km west of Marrakesh, in excavations that lasted years.
2
There is at the Warm Springs a thriving mill for crushing and pulverizing barites, known vulgarly as heavy-spar.
3
The "open pit" of the outworked Ballynoe Barite Mine provides at least one ideal solution for a local problem, at least within its environs.
1
Sure enough, Oliver appeared at the moment, dragging a heavyspar behind him.
2
A mixture of two parts of heavyspar and one of the plumbous compound.
3
Ordinary white lead is often mixed with considerable quantities of heavyspar, gypsum, or chalk.
4
A heavyspar, which had doubtless been washed from the sinking ship, floated alongside of us.
5
Slight as he looked, he carried the heavyspar up the pathway and deposited it against the side of the house.
1
The new Ray-X sponge, treated with bariumsulphate, eliminates guess work.
2
From the weight of bariumsulphate, calculate the percentage of sulphur (S) in the sample.
3
The dissolved bariumsulphate, like any electrolyte, is dissociated, and the equilibrium conditions may be expressed thus:
4
It was just the color of bariumsulphate, and had a little lace bunched at the throat.
5
In determining it, it is first converted into sulphuric acid, and then precipitated and weighed as bariumsulphate.
Usage of barytes in English
1
The sugar made in this way, I was told, contains no trace of barytes.
2
The loss of weight indicates the quantity of carbonate of barytes which the precipitate contained.
3
Two oxides of the earthy alkaline metals, lime and hydrate of barytes, may also be used as accelerators.
4
During the working life of the mine, some 18 million tons of crude barytes ore and limestone over burden were removed.
5
By adding chloride of barium solution the sulphuric acid is bound to the barytes and sulphate of baryta separates as white precipitate.
6
Precipitate the carbonic and sulphuric acids by the addition of muriate of barytes, taking care not to add any excess of the tests.
7
It should not form a precipitate on the addition of a solution of acetate of barytes, or of water saturated with sulphuretted hydrogen.
8
Among these are gold, silver, copper, lead, iron, mica, corundum, graphite, manganese, kaolin, mill-stone grits, marble, barytes, oil shale, buhrstones, roofing slate, etc.
9
Amylsulphate of barytes, crystallized with two equivalents of water, contains, according to the analysis of Cahours and Kekule, 45.95 per cent.
10
Thus the ponderous earth, Barytes, of Derbyshire, is found in these cracks, and is stratified frequently with lead-ore, and frequently surrounds it.
11
Barytes Jetty is 55m long and has a concrete deck with a beam and slab type structural form supported by rectangular concrete piles.