The general Gritstone and Hornfels definition can be stated as: Gritstone or grit is a hard, coarse-grained, siliceous sandstone. On the other hand, Hornfels is a metamorphic rock formed by the contact between mudstone or other clay rich rock, and a hot igneous body, and represents a heat altered equivalent of the original rock. Along with definition of Gritstone and Hornfels, get to know about Properties of Gritstone and Hornfels. Get to know more information about Gritstone and Hornfels origin and discoverer, etymology and class.
The history of Gritstone and Hornfels gives information about where the rock was found and who was its discoverer. Almost each and every aspect of Earth's history is recorded in rocks be it the volcanoes which were erupted or the plants, animals and organisms which are now extinct, as rocks are present from millions of years.
Gritstone and Hornfels definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Gritstone and Hornfels. In this section, you will know about Gritstone and Hornfels Origin and Discoverer. Origin of Gritstone is Pennines, England whereas Origin of Hornfels is New Zealand. It is interesting to know the name of Gritstone and Hornfels discoverer. The Discoverer of Gritstone is J.J. Ferber and the discoverer of Hornfels is Unknown.
Along with Gritstone and Hornfels definition, know more about the etymology of Gritstone and Hornfels. Etymology of Gritstone and Hornfels gives information about origin and formation of a particular rock. Know more about Formation of Gritstone and Formation of Hornfels. The etymology of Gritstone is From Grit + Stone while that of Hornfels is From Grit + Stone. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Gritstone belongs to Sedimentary Rocks while Hornfels belongs to Metamorphic Rocks. The sub-class, group and other categories of Gritstone and Hornfels are listed below.
For Gritstone,
For Hornfels,