Homeowners Insurance usually does not cover the most common geologic hazards.
Olivine is a rock-forming mineral found in Earth\'s crust and mantle, and in some meteorites.
Rocks: Galleries of igneous, sedimentary and metamorphic rock photos with descriptions.
Minerals: Descriptions, photos, articles, properties and uses for common minerals.
Geology.com News is updated several times each week. Read it here or receive email updates.
Chrysoberyl: a very hard gem mineral with dispersion, chatoyance and color-change.
Plate Tectonics: Articles, maps, information about plate tectonics and the interior of Earth.
Fossils: Learn about fossils and fossil discoveries around the world.
|Oil and Gas
Oil and Gas: Articles about oil and natural gas in the US and around the world.
Climate Change: A collection of articles on climate change and it\\\'s diverse impacts.
Volcanoes: Articles about volcanoes, volcanic hazards and eruptions past and present.
Historical Geology: Articles about the history of the Earth and the events that have shaped it.
Gemstones: Fantastic images and articles about diamonds and colored stones.
Water Articles, press releases and teaching resources for surface and ground water.
Astronomy: Fantastic images and articles about solar system and deep-space astronomy.
||Earth Science Records
Earth Science Records: Highest mountain, deepest lake, biggest tsunami and more.
Subsidence: Articles, maps and news about mine, cavern and fluid-production subsidence.
Earthquakes: Learn about earthquakes and how they have affected cities and people.
Impact Events: Articles and images about impact events on Earth, moons and planets.
Tsunamis: Articles and press releases about tsunamis and earthquakes that trigger them.
Diamonds: Learn about the properties of diamond, its many uses and diamond discoveries.
Oceanography: Articles, press releases and teaching materials related to oceanography.
Hurricanes: Information about how these storms occur and the damage that they produce.