Texture
Which minerals have a rough texture?
What are uncut gemstones
What is luster
a glow of reflecting light off of a mineral
What streak color does malachite have?
What is green
What mineral can you scratch with your finger nail?
What is Graphite
What color is sandstone?
Pale-Yellow
Which mineral is bendy like plastic?
What is Gold
What do clear minerals do to light?
allow it to pass through.
What streak color does sphalerite leave?
What is brown
Which is the mineral with the lowest hardness?
What is the first thing you can determine when studying a mineral
What is color.
Which mineral has a lumpy texture?
What are fossils
What mineral if polished right can reflect light?
What is mercury
What color streak does pyromorphite leave?
What is white
Which mineral has the most hardness?
What is diamond
Which mineral category have easily determined colors?
What are Gemstones
Which mineral has the weirdest texture?
What is komatiite
A shiny mineral has brighter luster while a duller mineral has..
Less
What is the color of the streak that Chalcanthite leaves?
What is white
Daily Double: How do you determine hardness?
By scratching things against the mineral.
Which mineral can change color depending on temperature?
What are thermochromic liquid crystals