What are the two main processes in diagenesis?
Also question is, what is the diagenesis process?
Diagenesis, sum of all processes, chiefly chemical, by which changes in a sediment are brought about after its deposition but before its final lithification (conversion to rock). An example of diagenesis is the chemical alteration of a feldspar to form a distinctly new mineral in its place, a clay mineral.
One may also ask, what is diagenesis quizlet? Diagenesis is any physical, chemical or biological alteration of sediments following initial deposition, as well as during and after its lithification.
Additionally, what are the three principal means of diagenesis?
Diagenesis is defined as the sum of physical, chemical, and biochemical changes that affect sediment after it has been deposited and during or after its lithification. There are three types of process involved: physical processes, chemical processes, and biochemical and organic processes.
What are the two main types of sedimentary rock?
There are three major types of sedimentary rocks; chemical, clastic and organic sedimentary rocks.
- Chemical. Chemical sedimentary rocks occur when components of water evaporate and previously dissolved minerals are left behind.