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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 else can I help you with?
What color is the streak of biotite?
biotite has a colorless streak
What color does garnet leave on a streak plate?
Regardless of the color of the garnet specimen, it would leave a white streak.
What is the color streak for aquamarine?
The streak color of Aquamarine is colorless. And your welcome!! : )
What mineral leaves a colorless streak?
The mineral Quartz leaves a colorless streak.
What is the hardness luster and streak color of a diamond?
A diamond is the hardest natural substance, scoring a 10 on the Mohs scale. It has a brilliant luster due to its high refractive index. The streak color of a diamond is colorless, as it does not leave a streak on a streak plate.
What is the streak of a tourmaline?
Tourmaline crystals can have a streak that ranges from white to colorless. The streak of a tourmaline mineral is usually lighter than its external color.
What is the streak color of a ruby?
The streak of a ruby is white.To find the streak of a ruby, or any gem stone, rub a piece of gem material on a tile and look at the color of the streak it leaves.
What color is the streak is a ruby?
The streak of a ruby is white.To find the streak of a ruby, or any gem stone, rub a piece of gem material on a tile and look at the color of the streak it leaves.
What color is the streak of biotite?
biotite has a colorless streak
What color does garnet leave on a streak plate?
Regardless of the color of the garnet specimen, it would leave a white streak.
What is the color streak for aquamarine?
The streak color of Aquamarine is colorless. And your welcome!! : )
What mineral leaves a colorless streak?
The mineral Quartz leaves a colorless streak.
What is ruby streak color?
a maroon color with rotten white
What is the streak color of a sandstone?
The streak color of sandstone is typically white or colorless, due to its composition of quartz grains. This can be tested by rubbing the sandstone on a streak plate to observe the color left behind.
What is the hardness luster and streak color of a diamond?
A diamond is the hardest natural substance, scoring a 10 on the Mohs scale. It has a brilliant luster due to its high refractive index. The streak color of a diamond is colorless, as it does not leave a streak on a streak plate.
What two minerals are colorless and have a colorless streak?
Diamond and quartz are colorless minerals that also have a colorless streak. This means that when these minerals are scratched against a white ceramic plate, they leave behind a streak that is also colorless.
What is the streak color for rhyolite?
Some colors are light gray, pinkish, redish. Glad to help.
