Diatomaceous earth also known as D E diatomite or kieselgur kieselguhr – is a naturally occurring soft siliceous sedimentary rock that is easily crumbled into
What are some products that contain diatomaceous earth How does Is diatomaceous earth likely to contribute to the development of cancer Has anyone studied Please cite as Bunch T R Bond C Buhl K Stone D 2013
Nov 28 2014 Diatomaceous earth is a naturally occurring silica based substance making up roughly a quarter of the Earth 39 s crust that can safely be used in