- pseudofossils
- 假化石
English-Chinese geology dictionary (英汉地质大词典). 2013.
pseudofossils
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Pseudofossil — Pseudofossils are inorganic objects, markings, or impressions that might be mistaken for fossils. Pseudofossils may be misleading, as some types of mineral deposits can mimic lifeforms by forming what appear to be highly detailed or organized… … Wikipedia
Fossil — For other uses, see Fossil (disambiguation). Three small ammonite fossils, each approximately 1.5 cm across … Wikipedia
Dubiofossil — The term dubiofossil is a portmanteau word used in geology and paleontology for a problematic structure that looks like a fossil, but whose biologic origin is uncertain. (From Latin dubius, + fossil). It has been mainly used for remains found in… … Wikipedia
Neoproterozoic — era 1000 542 million years ago Key events in the Neoproterozoic view • edit … Wikipedia
Trace fossil — Chirotherium footprints in a Triassic sandstone … Wikipedia
Concretion — For other uses, see enterolith and nodule (geology). Septaria redirects here. For the genus of gastropods, see Septaria (gastropod). Concretions on Bowling Ball Beach (Mendocino County, California) weather out of steeply tilted Cenozoic mudstone… … Wikipedia
Dendrite (crystal) — Manganese dendrites on a limestone bedding plane from Solnhofen, Germany. Scale in mm. A crystal dendrite is a crystal that develops with a typical multi branching tree like form. Dendritic crystal growth is very common and illustrated by… … Wikipedia
Medicine Bow Peak — Southern extent of Medicine Bow Peak rising above Lake Marie. Elevation … Wikipedia
List of eurypterids — Eurypterus tetragonophthalmus from Ernst Haeckel s Kunstformen der Natur (1904) This list of eurypterids is an attempt to create a comprehensive listing of all genera that have ever been included in the subclass Eurypterida, excluding purely… … Wikipedia
