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 0
From German which means hornstone 0
Durable Rock, Soft Rock 0
Fine Grained Rock, Opaque Rock 0
Brown, Dark Greenish - Grey, Green, Reddish Brown 0
Decorative Aggregates, Flooring, Homes, Interior Decoration 0
As Building Stone, As Facing Stone, Garden Decoration, Office Buildings, Paving Stone 0
for Road Aggregate, Roadstone 0
Cemetery Markers, Commemorative Tablets, Creating Artwork 0
Archaeological Significance
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Due to change in environmental conditions, rocks are heated and pressurized deep inside the Earth's surface. Hornfels is formed from the extreme heat caused by magma or by the intense collisions and friction of tectonic plates. 0
Chemical Erosion, Glacier Erosion, Sea Erosion, Water Erosion, Wind Erosion 0
Heat Resistant, Impact Resistant, Pressure Resistant 0
Deposits in Eastern Continents
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Bangladesh, Bhutan, China, India, North Korea, Qatar, Russia, Saudi Arabia, South Korea, Thailand 0
Cameroon, East Africa, Tanzania, Western Africa 0
Deposits in Western Continents
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Bolivia, Brazil, Colombia, Ecuador 0
Deposits in Oceania Continent
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New South Wales, New Zealand, Queensland, Western Australia 0
Learn more about Properties of Hornfels
What is Hornfels? In this section, we will learn more about properties of Hornfels i.e. physical and thermal properties. Physical properties of Hornfels include Color, Streak, Hardness, Structure, Cleavage, Fracture, Luster, Specific Gravity etc. The strength of Hornfels is 5.80 N/mm2. Streak of Hornfels is unknown while its cleavage is perfect. Luster of Hornfels is shiny and its fracture is conchoidal. Hornfels is opaque in nature. Know all about Hornfels, What is Hornfels, its composition, features, facts and reserves in next sections.
Know about Composition of Hornfels
What is Hornfels composed of? Get to know about composition of Hornfels here. Hornfels definition gives information about the Formation of Hornfels and its composition.The composition of Hornfels can be further divided into mineral and compound content. The mineral content of Hornfels rock includes Andalusite and The compound content of Hornfels rock includes Fe, Mg. Almost all rocks undergo transformation process. Know all about Hornfels rock in next section.