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  • Meteorite - Wikipedia
    Meteorites have traditionally been divided into three broad categories: stony meteorites that are rocks, mainly composed of silicate minerals; iron meteorites that are largely composed of ferronickel; and stony-iron meteorites that contain large amounts of both metallic and rocky material
  • Meteors and Meteorites: Facts - NASA Science
    When a meteoroid survives its trip through the atmosphere and hits the ground, it’s called a meteorite Meteorites typically range between the size of a pebble and a fist Meteoroids are space rocks that range in size from dust grains to small asteroids
  • Meteorite | Definition, Types, Identification, Facts . . .
    meteorite, any fairly small natural object from interplanetary space—i e , a meteoroid —that survives its passage through Earth’s atmosphere and lands on the surface In modern usage the term is broadly applied to similar objects that land on the surface of other comparatively large bodies
  • How to Identify Meteorites With Pictures - Geology In
    To tell if a rock is a meteorite, start by examining its physical features and characteristics Many meteorites are magnetic due to their iron-nickel content, but there are non-magnetic meteorites as well, making pictures of these invaluable for identification
  • Types of Meteorites: Iron, Stone, Stony-Iron, Lunar, Martian
    Although there are a large number of sub classes, meteorites are divided into three main groups: irons, stones and stony-irons
  • Meteorite - National Geographic Society
    Meteorites crash through the atmospheres of all planets and moons in our solar system Some planets and moons don't have enough atmosphere to break apart meteors, resulting in large meteorites
  • Meteorites - American Museum of Natural History
    And while meteorites are not from stars, they contain vital clues that help scientists understand how stars like our Sun formed and how planets, including Earth, took shape more than four billion years ago
  • Meteorites: Messengers From Outer Space | Smithsonian . . .
    Meteorites are precious rock samples preserving material from the birth of the Solar System 4 6 billion years ago Some are actual pieces of the original matter from which the planets were assembled
  • Meteorite facts – Buseck Center for Meteorite Studies
    Learn more about meteorite locations, and where meteorites are found, here! How do we know whether a meteorite is a new, distinct meteorite or part of an older find? Detailed microscopic, chemical and mineralogical analyses are required to uniquely identify and classify a meteorite
  • Meteorites - University of Minnesota Twin Cities
    There are over 40 types of meteorites, but we can divide them into a few main categories Learn about types of meteorite





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