Answer the following problems.

problem 1) describe sedimentary environment. Give the concept and tabular classification of environment. describe marine environment.

problem 2) Describe Walther’s Law. describe sub surface environmental interpretation with appropriate exs.

problem 3) What are flow regime? Give the concept of flow regime. Outline the characteristics of lower flow regime. describe the bedform associated with it.

problem 4) prepare notes on the following:

a) Rhythmites.

b) Mud and Sand volcano.

c) Classification and origin of siliceous rocks.

d) Composition and rock grading of conglomerate.

e) Application of sedimentology in petroleum exploration.

problem 5) Define diagenesis. describe diagenetic changes in the sediments add a note on Compaction and Solution.

problem 6) describe the significance of sequence in environmental reconstruction.

problem 7) prepare detail notes on the following:

a) Diagnosis of sedimentary facies.

b) Reservoir Heterogeneity.

c) Chemical processes of sedimentation.

d) Longshore bar cross bedding.

e) Classification and origin of carbonaceous rocks.