Home > Terms > Spanish, Latin American (XL) > hematita

hematita

An iron-oxide mineral (Fe2O3) that may be the cause of the red color on Mars. Courser-grained gray hematite has the same chemical formula as the red variety, but a different crystalline structure. The deposits of gray hematite found in the Terra Meridiani region of Mars may suggest that water once circulated through the region's rock layers.

0
Collect to Blossary

Member comments

You have to log in to post to discussions.

Terms in the News

Featured Terms

Tsveta Velikova
  • 0

    Terms

  • 1

    Blossaries

  • 0

    Followers

Industry/Domain: Food (other) Category: Fast food

chimmichurri

The Chimmichurri a.k.a. the Chimi is usually sold by stands and is most popular during the wee hours of the night. It consists of one all-beef patty, ...

Contributor

Featured blossaries

ikea

Category: Culture   2 1 Terms

List of highest grossing films

Category: Engineering   1 3 Terms