Migration of petroleum

Discuss the mode of occurrence of iron ores.

Describe the classification of hydrothermal fluids with a neat diagram.

Discuss the different processes of formation of early magmatic deposits.

Discuss in detail the Lindgren’s Classification of ore deposits.

What is reserve estimation? Discuss the main methods of ore estimation with suitable diagram.

List the characteristic features of a typical Volcanogenic Massive Sulphide (VMS) deposit.

Explain the syngenetic deposits associated with different types of rocks.

Discuss the megascopic and microscopic characters of following rocks:

a) Limestone

b) Gneiss

Describe the different types of textures found in metamorphic rocks with the help of neat well labelled diagrams.

Explain the chemical reactions leading to metamorphism.

Differentiate the following :

 a) Importance of studying sedimentary rocks 

b) Physical weathering

Describe any five primary structures found in sedimentary rocks.

Explain the crystallization behavior of SiO2 system.

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

Explain physical properties of magma in detail.

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

Colour Index

Classification of igneous rocks

Technological enthusiasm