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The streak of iron can be black or dark gray

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15y ago

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Related Questions

What is a rust streak?

A rust streak is a streak in iron ore veins that was oxidized. Rust forms when oxygen oxidizes iron ore.


Do iron ore have streak?

Yes, iron ore does have a streak. The streak color of iron ore is typically reddish-brown due to the presence of iron oxide. This streak test can help identify the mineral when rubbed against an unglazed porcelain plate.


What is the streak of an iron pyrite?

Greenish black


What is the streak for iron ore?

Nothing you idiot


What mineral contains iron has metallic luster and has a streak that is the same color as the mineral?

Magnetite can be black and it has a black streak. It is metallic and iron ore


Which mineral has a metallic luster a black streak and is an ore of iron?

Magnetite


What mineral has metalic luster silver color black streak and contains iron?

The mineral that fits the description provided is hematite. This mineral has a metallic luster, silver color, black streak, and contains iron. Hematite is commonly used as an iron ore and displays these characteristic properties.


Does hematite have a streak?

Yes, hematite does have a streak. When scratched against a hard, rough surface, hematite leaves a reddish-brown streak due to the presence of iron oxide in its composition.


What is the streak of hemitite?

Red to reddish brown as for most iron oxides.


What is the following minerals has metallic luster silver color black streak and contains iron?

The mineral described is likely hematite. Hematite has a metallic luster, silver color, black streak, and contains iron. It is a common iron oxide mineral found worldwide.


Which mineral is an ore of iron and has a characteristic of reddish brown streak?

The mineral is hematite.


Which mineral contains iron has a metallic luster is hard and has the same color and streak?

The mineral that fits this description is hematite. Hematite is an iron oxide mineral that has a metallic luster, is hard, and has a characteristic red-brown color and streak.