Fossil Meteorite
The textural, mineralogical or compositional remnant within a sedimentary rock of a meteoriteWork in progress. A solid natural object reaching a planet’s surface from interplanetary space. Solid portion of a meteoroid that survives its fall to Earth, or some other body. Meteorites are classified as stony meteorites, iron meteorites, and stony-iron meteorites. These groups are further divided according to their mineralogy and that fell millions of years ago and found in Ordovician limestoneA common form of calcium carbonate (CaCO3). Other common forms of CaCO3 include chalk and marble. from Sweden. Read Tiny Traces of a Big Asteroid Breakup for a complete writeup on this subject.
In picture to the left a nautiloid shell is to left of meteorite and tiny white spots in the meteorite are relict chondrulesRoughly spherical aggregate of coarse crystals formed from the rapid cooling and solidification of a melt at ~1400 ° C. Large numbers of chondrules are found in all chondrites except for the CI group of carbonaceous chondrites. Chondrules are typically 0.5-2 mm in diameter and are usually composed of olivine.
