d
no
You can use hardness(Moh's Hardness Scale), luster, shape, and fracture to identify quartz.
You can test its hardness on other minerals to find it hardness. It can help classify it better.
Petroleum is not a mineral and does not possess these characteristics.
1.Color 2.Luster 3.Crystal Shape 4.Flourscent 5.Hardness 6.Density
The property is hardness.
Yes it is, along with color, streak, luster, density, and hardness.
Hardness, colour, streak, cleavage, luster, crystal shape, to name a few.
You can use the characteristics(color, luster, streak, hardness, cleavage, fracture, and crystal).
Diamonds can be most any colour, including many shades of brown.The luster of diamond is adamantine to waxy.The crystal system of diamond is isometric - 4/m bar 3 2/m with crystal habits of isometric forms (cubes and octahedrons). You may also see twinningDiamond hardness is 10 on the Mohs scale of hardness -- the hardest mineral known.
limestone's hardness is 3-4 and it does not have a luster it's main constituent is the mineral calcite, and has a vitreous or glass luster.
The color is clear, the hardness is the hardest thing in the world, and the luster is pearly.