Haematite (Noun)
Meaning
The principal form of iron ore; consists of ferric oxide in crystalline form; occurs in a red earthy form.
Classification
Nouns denoting substances.
Examples
- The mining company extracted haematite from the soil, processing it to obtain iron for steel production.
- Haematite has been a valuable source of iron throughout history, with ancient civilizations relying on the mineral for tool-making.
- A geologist studying the composition of the earthy red substance confirmed it to be haematite, a common form of iron ore.
- Archaeologists discovered haematite in the form of iron oxide-based pigments used in prehistoric cave paintings.
- The distinct red soil in the area was found to contain significant deposits of haematite, making it an ideal location for setting up an iron mine.