Noun:

ஹமட்டைட்,

hematite தமிழ் அர்த்தத்தின் உதாரணம்:

அதிகமாக மேக்னடைட், ஹமட்டைட் (60% மேல்) கொண்டுள்ள தாதுவை இயற்கை தாது என்று அழைக்கப்படுகிறது.

இரும்பு தாது பொதுவாக மேக்னடைட் (Fe3O4), ஹமட்டைட் (Fe2O3), ஜியொதைட்(FeO (OH)), லிமோனைட்டு (FeO (OH).

hematite's Usage Examples:

Considerable quantities of red ruddle and brown hematite occur generally, and these substances were probably used as paint.

In addition, iron ores (almost all brown hematite) occur abundantly, and all material for making steel of excellent quality.

The ore occurs in two forms, haematites and limonites; the specular hematites often being grouped, for practical purposes, into two classes - those occurring in porphyry and those occurring in sandstone.

Gothite occurs with other iron oxides, especially limonite and hematite, and when found in sufficient quantity is mined with these as an ore of iron.

Great for clubwear or any evening out, this jean sports faux-leather trim and hematite lurex embroidery on the back pockets.

The darkest shades are found in the deep black of onyx or metallic gray of hematite.

Where the Coal Measures reach the sea at Whitehaven, there are coal-mines, and the hematite of the Carboniferous Limestones has given rise to the active ironworks of Barrow-in-Furness, now the largest town in the district.

There are large beds of hematite some 60 m.

The iron ores mined at Daiquiri near Santiago are mainly rich hematites running above 60% of iron, with very little sulphur or phosphorus admixture.

It lies in the midst of the great red and brown hematite iron-ore deposits of the Mesabi Range - the richest in the Lake Superior district - and the mining and shipping of this ore are its principal industries.

Guests who find a bit of colored sparkle in the field's dirt may walk away with an amethyst, garnet, peridot, hematite, quartz, or other types of gem.

foothills of the Blue Ridge, from which most of the iron ore of the state is procured, are lined with brown hematite.

hematite mineralization.