Petrified Wood Fragment books Campo del Cielo iron meteorite

Campo del Cielo iron meteorite formed approximately 4

Oral history of indigenous groups describes an object fallingfrom the sky and igniting massive forest fires

Species: Otodus obliquus

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Petrified Wood Fragment books Campo del Cielo iron meteoriteSpecies: Various Age: Early Triassic (220 Million Years) Origin: Madagascar Size: 1 1. 5" across Petrified wood forms when woody stems of plants are buried in wet sediments saturated with dissolved minerals. The lack of oxygen slows decay of the wood, allowing minerals to replace cell walls and to fill void spaces in the wood. Most of the color in petrified wood comes from trace metals. Of these, iron is the most important, and it can produce a range