Some Centric Fossil Diatoms
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The Columbianus Zone/alaunium 2/ Norium/upper Triassic, In The So Called “Hallstatt Limestone” Of The Northern Calcareous Alps In Austria
By andreas
The columbianus Zone/Alaunium 2/ Norium/Upper Triassic in the so called "Hallstatt Limestone" of the Northern Calcareous Alps in Austria Dear Fossil Forum members! This pictured report about the ammonite bearing Triassic Hallstatt limestone will be the first one of a continuous series of reports. Since the beginning of the geological research in the Northern Calcareous Alps of Austria in the 19th century, about 500 species of Triassic ammonites have been described from the Hallstatt limestone- 14 comments
- 12,831 views
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The Problem with Siphocypraea
By MikeR
For millennia, humankind has been fascinated by the hard-external shell of the organisms classified within the Phylum Mollusca. Consumed first as food, their empty shells have served multiple functions in the past; as tools in many ancient cultures, in religious ceremonies by the Aztecs, and money by Pacific Islanders. During the Age of Discovery, sailors could supplement their meager incomes by selling exotic seashells to wealthy gentlemen for their Cabinets of Curiosity. Today many people f- 3 comments
- 3,950 views
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Ancient Hunters
By JohnJ
June 5, 2010 Barry held his camera barely two feet away from the back of an Agkistrodon piscivorus. Although a small snake, it was still very dangerous and he positioned his camera based on years of experience with these reptiles. Known more commonly as a Cottonmouth or Water Moccasin, the twelve inch juvenile snake had coloration similar to the closely related Copperhead. However, its patterns were muted by late afternoon shadows in a remote location that was not favorable to an easy medic- 26 comments
- 9,133 views
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The End Of My Pliocene Project
By MikeR
When I began this blog late in 2010, my intention was to report on recent field trips however, with the exception of one excursion each into the Upper Miocene, Lower Pliocene and the Calabrian Pleistocene, all of my posts have concentrated on the Upper Pliocene of the US Atlantic and Gulf coastal plains. I already had an extensive collection of Florida Upper Pliocene invertebrates that I had collected while a resident of the state in the late 80s and early 90s. The fossils from these beds are- 9 comments
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