0
Obsidian because it's the only mineral that is the blackest of well......black!
Anyway it's black I mean Obsidian
(\_/)
(o.o)
(___)o
Wiki User
∙ 13y ago
Wiki User
∙ 9y agolazurite
Add your answer:
Earn +20 pts
What is the name of a crystalline mineral light in color or translucent and easily cleavable?
Spar
What is the powdered form of a mineral?
The powder indicates the true color of the mineral and is an aid in mineral identification. That can also be called a streak.
What is the difference between color and streak in minerals?
Color is the observable color of a mineral specimen in natural light. Streak is the color of a mineral when powdered. The color of a specific mineral specimen may be different than its streak color. Because many impurities can alter the color of a mineral, but not the streak, streak is a more accurate predictor in mineral identification.
What makes chloroplasts appear completely different from other cell organelles?
They have chlorophyll in them. So their color is green
What is the difference between a minerals color and streak?
Color is what you observe when you look at a mineral. Streak is the color of the mineral when in a fine powder form. This can be observed by drawing a sample of the mineral over an unglazed porcelain tile and noting the color of the line left on the tile.
Which mineral is easily identified by its concoidal fracture?
Obsidian. It commonly is dark because of the Fe contamination.
Which mineral property is identified by the color of the powder left behind when it is rubbed across a surface?
streak
Why is it hard to tell what a mineral is just by color?
it is not a good idea to identify a rock or mineral by it's color because the color of the rock can change and when looking at facts on that rock/mineral it may not say the color that you have. that is why there are other ways as well as color. but don't get me wrong because some things can be identified by the color so it really depends.
What is the name of a crystalline mineral light in color or translucent and easily cleavable?
Spar
What is the powdered form of a mineral?
The powder indicates the true color of the mineral and is an aid in mineral identification. That can also be called a streak.
What features are easily identified through regulatory and informational markers?
White color with orange geometric shapes
Regulatory informational markers are easily identified through which feature?
White color with orange geometric shapes
What Regulatory and informational markers are easily identified through what feature?
White color with orange geometric shapes
Regulatory and informational marker are easily identified through which features?
White color with orange geometric shapes
How are mineral indentify?
Minerals can be identified by such as their color, streak, luster, and their hardness. What does streak, and luster mean?Streak-- Is the color of a mineral's powder for example: talc is a mineral and it is also powder and its streak is white.Luster-- Is the way a mineral reflects light from it's surface for example: glassy, pearly, silky, metallic and earthy can be words to describe luster.
What Regulatory and informational markers are easily identified?
White with orange shapes
What is the streak color of the mineral calcite?
Streak is the color of a crushed mineral's powder. The color of a mineral's powder may differ from the actual color of the mineral. This property can be useful for mineral identification.Almost every mineral has an inherent streak color, no matter what color the actual mineral is.
