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There are 5 industrially important minerals of Iron. The five are: Hematite,Magnetite,Limonite,Goethite and Siderite. Each mineral has its own color streak.
Hematite no matter its color, is always red or red-brown
Limonite's streak is always yellow.
Magnetite has a black streak
Siderite has a white or pale-brown streak.
Goethite has a brown,brownish-yellow to orange-yellow streak.
What else can I help you with?
What color streak does copper have?
Copper typically has a streak color that appears reddish-brown. This streak color can be seen when copper is scratched on a streak plate to leave a mark.
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 color streak does the mineral nickel leave?
Nickel leaves a silver-gray streak. Note that nickel is an element.
What is the streak color of chalcopyrite?
the streak color is Dark Green
What test is used to identify a minerals color?
A streak test is used to determine a minerals streak color. This can help in with the identification of minerals. A streak test is performed by rubbing the mineral on an unglazed ceraminc tile, then observing the color of the streak which is left behind. All minerals do not leave streaks. Harder minerals will not streak, but this can also be used as a tool for identifying the mineral, if you are familiar with the hardness scale.
What is perlite's streak color?
Perlite does not have a streak color because it is a volcanic glass that does not leave a streak on a streak plate.
What color streak does garnet leave?
Garnet leaves no color in a streak test .
What color does garnet leave on a streak plate?
Regardless of the color of the garnet specimen, it would leave a white streak.
What color streak does copper have?
Copper typically has a streak color that appears reddish-brown. This streak color can be seen when copper is scratched on a streak plate to leave a mark.
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 happens if you rub the mineral across a streak plate but the mineral does not leave a streak?
The lack of a streak would indicate that the mineral is harder than the streak plate, or the color of the streak is the same as the color of the streak plate.
What is aluminum's streak?
Aluminum does not have a distinct streak color because it is a metallic element. When tested for streak, aluminum will leave a silvery line resembling its natural color.
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.
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
Does a ruby have a streak?
No, rubies are too hard to leave a streak. They just scratch the plate.
Why is a ruby streak color colorless?
A ruby's streak color appears colorless because as a mineral, ruby typically does not leave a streak when rubbed against a streak plate. The color of a mineral's streak is caused by the powdered form of the mineral, revealing its true color when scratched against a ceramic plate, but in the case of ruby, its hardness and structure prevent it from leaving a visible streak.
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.
