The felspars are composed of silica and alumina, along with potash, soda, and lime, with traces of iron and magnesia.
Action of iron and alumina in causing reversion 399 V.
Redonda phosphate, a mineral phosphate of iron and alumina.
According to Knop, small quantities of nitric acid are held in the insoluble condition in soils in the form of highly basic nitrates of iron and alumina.
The former contains more oxide of iron and alumina, and is therefore less pure than the latter, in which the iron and alumina do not exceed 2 per cent.
To accomplish this, ancient documents not written with "Indian" ink, but with those obviously containing combinations of iron and galls or other tannins, were selected and grouped into color families.
The crenates of lime, magnesia, and protoxide of iron are soluble, crenates of peroxide of iron and of oxide of manganese are but very slightly soluble; crenate of alumina is insoluble.
Oxide of iron and alumina, with traces of potash, magnesia, sulphuric and phosphoric acid 3.
It is probable that the sample analyzed was much richer in salts of iron and alumina, than the average of the muck.
The browns were ochres calcined, oxides of iron and manganese, and compounds of ochres and blacks.
Before leaving Harrisville his investigations were all drifting towards great possible changes in the production of iron and steel.
Alfonso was the only son of Reuben Harris, a rich manufacturer of iron and steel.
How delicate the architect's touch ofiron and glass in the porte-cochère!
Similarly, phosphorus on burning forms a white solid compound of phosphorus and oxygen, while iron forms a reddish-black compound of iron and oxygen.
Ferric oxide is the most abundant ore ofiron and occurs in great deposits, especially in the Lake Superior region.
It has been seen that iron sulphide is composed of two entirely different substances,--iron and sulphur.
It is a new substance with new properties, resulting from the chemical union of iron and sulphur, and is called iron sulphide.
Thou sawest till that a stone was cut out without hands, which smote the image upon his feet that were of iron and clay, and brake them to pieces.
But the singular amalgam of iron and clay in the fourth kingdom is worth notice.
Gold is followed by silver, and that by brass, and that by the strange combination ofiron and clay.
This image's head was of fine gold, his breast and his arms of silver, his belly and his thighs of brass, his legs of iron, his feet part of iron and part of clay.
The elements did not hold together, even as the mixture of iron and clay in the image did not cleave together.
Down in the feet of iron and of clay, Weak and divided, soon to pass away; What will the next great, glorious drama be?
In the manufacture of iron and steel a fuel having a high percentage of carbon free from volatile matter is essential.
The iron of commerce is derived from "ores," or chemical compounds of iron and oxygen, or iron and carbon.
Citrate of iron and ammonium" is a double salt formed of ferric citrate and citrate of ammonium, and comes in brown shining leaflets.
Ask for "citrate of iron and ammonium" when buying the ingredients for the formula.
Manufactures ofiron and steel, single or mixed, not included in Schedule A.
Manufactures of iron and steel, single or mixed, not included in the foregoing free schedule.
Iron and steel, in rails for railroads and other similar uses, and structural iron andsteel for bridges and building purposes.
United States to and from foreign ports--which is probably due to the fact that so much of its traffic is not in silks and furs but in iron and coal.
The above list will hopefully provide you with a few useful examples demonstrating the appropriate usage of "iron and" in a variety of sentences. We hope that you will now be able to make sentences using this group of words.
