An unusual fossil find is giving scientists new ideas about how some of the earliest animals on Earth came to dominate the world's oceans. An unusual fossil find is giving scientists new ideas about ...
When soldiers were digging trenches in World War I, they had no idea they would be exposing rock that would tell us about the evolution of life on Earth. But in the Austrian Alps, those trenches ...
Morphological and environmental taphonomic gradient analysis provides insights into morphological, behavioral, and environmental influences on the preservation of fossil organisms. This paper explores ...
Most fossils, while intellectually exciting, are not all that pretty to look at.One notable exception are crinoids. Also known as sea lilies, their flowerlike appearance can be stunning. Crinoids are ...
Iowa does have a state bird (Eastern Goldfinch) and a state flower (wild rose), but it is one of seven states not to have a state fossil, despite the state’s rich fossil history. The University of ...
Four species of crinoids are reported from the Vinland Shale Member of the Stranger Formation (Douglas Group, Virgilian Stage) from near Pamona, Kansas, as Graffhamicrinus magnificus Strimple, ...
The Eastern goldfinch is Iowa's state bird, and the wild rose is the state flower. Iowa's official rock is the geode, and the oak is the state tree. Now a group of seven Democrats in the Iowa Senate ...
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