View source for Geology of the Himalayas

== Introduction ==
The [[Geology|geology]] of the [[Himalayas]], the world's highest mountain range, is a fascinating and complex subject. The Himalayas are a prime example of how tectonic plate motion can manipulate the earth in extraordinary ways. The range is located in the northern part of the Indian subcontinent, and it spans five countries: India, Nepal, Bhutan, China, and Pakistan.

== Formation ==
The formation of the Himalayas is a direct result of the collision of the Indian plate with the Eurasian plate. This collision began around 50 million years ago during the [[Eocene Epoch|Eocene]] epoch and continues today, making the Himalayas the youngest fold mountains in the world. The process of plate tectonics is responsible for the creation of the Himalayas, and this process continues to cause significant seismic activity in the region.

== Tectonic Activity ==
The Himalayas are one of the most seismically active regions in the world due to the ongoing continental collision. This tectonic activity has resulted in numerous devastating [[Earthquake|earthquakes]] throughout history. The region is also home to many active and potentially active [[Volcano|volcanoes]].

== Geologic Features ==
The Himalayas are characterized by three parallel ranges: the Greater Himalayas, the Lesser Himalayas, and the Outer Himalayas. Each of these ranges has distinct geologic features and rock types. The Greater Himalayas are composed primarily of metamorphic rocks, while the Lesser Himalayas consist of both metamorphic and sedimentary rocks. The Outer Himalayas are made up of sedimentary rocks.

== Rock Types ==
The Himalayas are home to a wide variety of rock types, including [[Metamorphic Rock|metamorphic]], [[Sedimentary Rock|sedimentary]], and [[Igneous Rock|igneous]] rocks. These rocks provide valuable insights into the geologic history of the region.

== Glaciation ==
The Himalayas are home to some of the world's most extensive and dramatic glaciation. The glaciers of the Himalayas, which include some of the largest and longest in the world, have played a significant role in shaping the landscape of the region.

== Mineral Resources ==
The Himalayas are rich in mineral resources, including coal, petroleum, natural gas, and various metallic and non-metallic minerals. These resources have been exploited for centuries and continue to be a significant economic resource for the countries of the region.

== Environmental Issues ==
The geology of the Himalayas has significant implications for environmental issues in the region. These include landslides, earthquakes, and glacial lake outburst floods, all of which are directly related to the geologic activity of the region.

[[Image:Detail-58300.jpg|thumb|center|A panoramic view of the Himalayas with a clear blue sky.|class=only_on_mobile]]
[[Image:Detail-58301.jpg|thumb|center|A panoramic view of the Himalayas with a clear blue sky.|class=only_on_desktop]]

== See Also ==
* [[Plate Tectonics]]
* [[Mountain Formation]]
* [[Glaciation]]

[[Category:Geology]]
[[Category:Mountain Ranges]]
[[Category:Himalayas]]