Online MCQ Test : Minerology
Test Prepared by : DR. Alka Gehlot
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Q1. The simplest of all silicate structure is?
Q2. When diamond is exposed to sun, it exhibits?
Q3. When polymorphism occurs in elements it is described as?
Q4. Which one of the following is triclinic amphibole?
Q5. A low temperature variety of potash feldspar showing an opalescent play of colors is?
Q6. The characteristic pyroxene of eclogite facies is ?
Q7. A Berek compensator is made up of ?
Q8. The Universal stage helps in the determination of ?
Q9. The sign of a mineral is positive when?
Q10.If the eyes of the optic axes are nearer, then?