Q. When the pressure acting on rock is of hydrostatic type then it is called ____________

View solution

Q. The kind metamorphism which occurs in the direction of mineralogical reconstitution is ____________

View solution

Q. The metamorphic process involving formation of new minerals by chemical replacement of pre-existing minerals is ____________

View solution

Q. Metasomatism occurs at which level and state?

View solution

Q. When fluids in the gaseous form, the metasomatism is called ____________

View solution

Q. The total volume of the rock is changed after metasomatism.

View solution

Q. Which is the structure with extremely fine rock mass?

View solution

Q. Give an example for a rock with cataclastic structure.

View solution

Q. Structure involving flaky or rod-like structures is ______________

View solution

Q. The structure which also has flaky appearance and bands other than schistose is ____________

View solution

Q. Gneissose is indicative of advance degree of metamorphism.

View solution

Q. Structure involving porphyroblasts is ____________

View solution

Q. The structure similar to maculose is __________

View solution

Q. Which structure has lens-like shaped structure?

View solution

Q. The metamorphic rocks showing granulose structure is __________

View solution

Q. What are the rocks showing granulose structure called?

View solution

Q. The cleavage also called slaty cleavage is __________

View solution

Q. The cleavage involving microfractures is __________

View solution

Q. It is easy to distinguish two types of cleavages in hand specimen.

View solution

Q. Slaty cleavage is result of which metamorphism of clays and shales?

View solution