This invention relates to conserving land area and easy to install burial containers which can be pressed, agitated, screwed, self bored or by other means set into earth or other receiving materials and do not require a large amount of land area or a large pre-dug rectangular hole with subsequent refilling after the placement of the burial container. ‘The screw-into-the-ground casket will use only one third of the normal space required – and ' bores its own final hole ' with assitance either by hand or, even more rapidly, with a specially adapted tractor backhoe.
via: reallymagazine.com
