Service: BLOOD BANK. Organization Description: A full service hospital serving the needs of the Northern Virginia area with a special emphasis in cardiovascular, women and children, oncology, and emergency services while offering a broad range of medical specialties and community educational programs. NONPROFIT. 1/1/1872.
Introduction. Diagenesis encompasses all the physical and chemical processes that affect sediments and sedimentary rocks in the portion of the rock cycle that includes the period of burial between deposition and weathering, and also between deposition and the onset of metamorphism.hysical grain rearrangement in very early diagenesis of unconsolidated sediment is an important control on the subsequent path of chemical diagenesis because of the effects on permeability and grain surface characteristics.
The study of diagenesis in rocks is used to understand the geologic history they have undergone and the nature and type of fluids that have circulated through them.From a commercial standpoint, such studies aid in assessing the likelihood of finding various economically viable mineral and hydrocarbon deposits.he study of diagenesis in rocks is used to understand the geologic history they have undergone and the nature and type of fluids that have circulated through them.