Gossan and Foidolite Definition

Definition of Gossan and Foidolite

The general Gossan and Foidolite definition can be stated as: Gossan is intensely oxidized, weathered or decomposed rock, usually the upper and exposed part of an ore deposit or mineral vein.. On the other hand, Foidolite is a rare type of coarse-grained intrusive igneous rock with a feldspathoid mineral content greater than 60%. Along with definition of Gossan and Foidolite, get to know about Properties of Gossan and Foidolite. Get to know more information about Gossan and Foidolite origin and discoverer, etymology and class.

History of Gossan and Foidolite

The history of Gossan and Foidolite 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.

Gossan and Foidolite Origin and Discoverer

Gossan and Foidolite definition gives us a brief idea about the two rocks. In some cases, the definition also gives summary about the Formation of Gossan and Foidolite. In this section, you will know about Gossan and Foidolite Origin and Discoverer. Origin of Gossan is Indonesia whereas Origin of Foidolite is . It is interesting to know the name of Gossan and Foidolite discoverer. The Discoverer of Gossan is Cornish Gossen and the discoverer of Foidolite is Unknown.

Etymology of Gossan and Foidolite

Along with Gossan and Foidolite definition, know more about the etymology of Gossan and Foidolite. Etymology of Gossan and Foidolite gives information about origin and formation of a particular rock. Know more about Formation of Gossan and Formation of Foidolite. The etymology of Gossan is From Cornish gossen from gos, blood from Old Cornish guit while that of Foidolite is From Cornish gossen from gos, blood from Old Cornish guit. The process of formation of rocks defines the class of rock. All the rocks in a class are formed by similar processes. Gossan belongs to Metamorphic Rocks while Foidolite belongs to Igneous Rocks. The sub-class, group and other categories of Gossan and Foidolite are listed below.

For Gossan,

• Sub-class: Durable Rock and Medium Hardness Rock
• Group:
• Other Categories: Fine grained rock, Medium grained rock and Opaque rock

For Foidolite,

• Sub-class: Durable Rock and Soft Rock
• Group: Plutonic
• Other Categories: Coarse grained rock, Fine grained rock, Medium grained rock and Opaque rock