Engineering Geology Practice Test 4

1. The type of mineral which shows a set of colours in succession is?

2. The mineral which is almost black but gives brown streak is?

3. How many groups are classified based on the presence of regularities?

4. Minerals of equal hardness do no scratch each other.

5. Mineralogy deals with?

6. The type of regular joint not belonging to igneous rocks is?

7. The scale of hardness is?

8. High density, high refractive index is characteristic of ___________

9. The minerals which develop electric charge upon heating are called __________

10. Pseudochromatism occurs due to ___________