His entombment in a Calatonian burial suit and metal vault lasted hundreds of millennia. It was not until early 2011 that the mausoleum was altered to accommodate her entombment. Five thousand people gathered at the cemetery for the entombment. Mary of Bethany anoints Jesus' feet, foreshadowing his entombment. With lamentations she brings you myrrh in anticipation of your entombment. This entails either dismantling, safe storage or entombment. The painting recalls Caravaggio's "Entombment" in the Vatican in scope, sobriety, and the photographic naturalism. In art, it is often called the Entombment of Christ. One hypothesis is that cells create them to avoid entombment by their own metabolic byproducts. The procedure of entombment is a time extensive process. Much of the concern using nuclear entombment is the worry of nuclear leakage. USNRC will continue the development of rule making for entombment. The casing also meets the definition of a nuclear entombment device. The most recent entombment was in 2011. The "Entombment" was probably planned and begun in 1602/3.