Ore formation by magmatic concentration

Optical properties of muscovite

Discuss the nature and morphology of ore bodies with the help of neat well labelled diagrams.

Discuss the physical properties of minerals depending upon light, atomic structure and state of aggregation giving suitable examples.

Explain the three elements of symmetry with the help of well-labelled diagrams giving suitable examples.

 Discuss the crystallographic axes, symmetry elements and forms of normal class of isometric crystal system with the help of neat well labeled diagrams.

Describe the physical properties of minerals belonging to feldspar group giving suitable examples.

Structural classification of silicates

Measurement of interfacial angle

Palimpsest texture

Regional metamorphism

Packing of grains

Particle morphology

Discuss the factors that affect metamorphism.

Explain the concept of metamorphic facies.

Discuss the classification of sedimentary rocks based on size and shape of grains.

Discuss the megascopic and microscopic characters of gabbro with the help of neat well labelled diagrams.

Discuss the megascopic and microscopic characters of rhyolite with the help of neat well labelled diagrams.

Explain the chemical and mineralogical composition of magma in detail.

Discuss the different types of textures found in igneous rocks with the help of neat well labelled diagrams.