Platinum has a specific gravity of
8.0
13.0
21.4
2.0
|
Which mineral property can be described as perfect, distinct, none or indistinct ? Streak
Cleavage
Transparency
Lustre
|
| Perfect basal, poor cubic, very poor, perfect prismatic are some of the terms used to describe Streak
Cleavage
Transparency
Lustre
|
Which of these minerals is the hardest, being 10 on the Mohs scale ? Gypsum
Diamond
Talc
Topaz
|
| Brown black, colourless, white grey, purple violet are terms used to describe which mineral property Hardness
Colour
Specific Gravity
Lustre
|
Which of these habits is used to describe that the mineral has no distinct shape ? Prismatic
Massive
Acicular
Dendritic
|
| Which of these habits indicates that the mineral has a plant like shape ? Prismatic
Massive
Acicular
Dendritic
|
Mercury, which is very heavy has a specific gravity of 8.0
13.0
21.4
2.0
|
| Very heavy, heavy, light, average, are all terms used to describe which mineral property ? Hardness
Cleavage
Specific Gravity
Lustre
|
Sulphur has a specific gravity of 8.0
13.0
21.4
2.0
|
|
