|
1.
What common, pale yellow, metallic mineral has a greenish black streak and is used as a source of the mineral sulfur? |
|
2.
Which native element, noted for its high specific gravity and metallic luster, is noted for its yellow color? |
|
3.
What type of coal has a fixed carbon content of around 90 to 95 percent? |
|
4.
What extremely common silicate mineral has a hardness of 7 on the Mohs scale and is most often found as well-formed crystals belonging to the hexagonal system? |
|
5.
From which other native mineral can arsenic be identified by its garlicky odor? |
|
6.
What type of rock is granite? |
|
7.
Which mineral has perfect cleavage in six directions? |
|
8.
Marble is composed of only one of two possible minerals. What are they? |
|
9.
What is the color of malachite? |
|
10.
To what crystal system do the crystals of magnetite belong? |
|
report error/typo/spelling mistake (new window)
Copyright, FunTrivia.com. All Rights Reserved. Legal / Conditions of Use
|