Such material, called detritus, consists of fragments of rocks and minerals. When the energy of the transporting current is not strong enough to carry these particles, the particles drop out in the process of sedimentation.This type of sedimentary deposition is referred to as clastic sedimentation.uch material, called detritus, consists of fragments of rocks and minerals. When the energy of the transporting current is not strong enough to carry these particles, the particles drop out in the process of sedimentation.
Giotto di Bondone (1266/7 â January 8, 1337), known as Giotto (. [ËdÊÉtto]), was an Italian painter and architect from Florence in the late Middle Ages.
Francesco Guicciardini. 1  An historian and statesman; born at Florence, 1483; died there, 23 May, 1540. 2  The Storia d'Italia embraces the whole period from the death of Lorenzo de'Medici in 1492 to that of Clement VII in 1534, that most disastrous epoch in Italian history which witnessed the loss of the nation's independence.