Learn all you wanted to know about ammonites with pictures, videos, photos, facts, and news from National Geographic. ... They went extinct with the dinosaurs 65 million years ago. Scientists use the various shapes and sizes of ammonite shells that appeared and disappeared through the ages to date other fossils ... Fast Facts...
animals.nationalgeographic.com/animals/prehistoric/ammo... animals.nationalgeographic.com/animals/prehistoric/ammonites.html
Get sea monster pictures, ammonite photos, facts, desktop wallpaper, animals reports, news, and info from National Geographic. ... It's no stretch to find fun facts on our Kids site! ... Image: An ammonite...
animals.nationalgeographic.com/animals/wallpaper/ammoni... animals.nationalgeographic.com/animals/wallpaper/ammonite-image.html
Ammonite - Wikipedia, the free encyclopedia
Ammonites , as they pertain specifically to the order Ammonitida, are an extinct group of marine animals belonging to the cephalopod subclass Ammonoidea. They are excellent index fossils, and it is o...
en.wikipedia.org/wiki/Ammonite
Ammonite Facts, Information and Description ... Ammonite jewelry ... Fossil and Ammonite Jewelry and Cabochons...
www.bernardine.com/gemstones/ammonites.htm www.bernardine.com/gemstones/ammonites.htm
Unique Ammonite Jewelry ... Ammonite Information, Facts, Description and Folklore ... Other stuff: - Gemstones: - information / facts; - colors; - cabochons and rough; - Birthstones: - birthstone charts; - by birthstones colors; - by months; - colors by month; - wedding anniversary list;
www.bernardine.com/ammonite-jewelry.htm www.bernardine.com/ammonite-jewelry.htm
First, a few facts about ammonites. From where do we get the name 'ammonite'? It derives from ancient Egyptian mythology, from the oracle-god Amun who had the form of a ram. This deity was adopted into later Greek mythology as Ammon, the ammonite supposedly resembling the horns on either side of Ammon's head.
www.tonmo.com/science/public/ammonites.php www.tonmo.com/science/public/ammonites.php
Get information, facts, and pictures about ammonite at Encyclopedia.com. Make research projects and school reports about ammonite easy with credible articles from our FREE, online encyclopedia and dictionary. ... ammonite , one of a type of extinct marine cephalopod mollusk, ... Facts and information from other sites...
www.encyclopedia.com/topic/ammonite.aspx www.encyclopedia.com/topic/ammonite.aspx
The name comes from its appearance: it resembles a ram’s horn. In Egyptian mythology, the God Ammon looked like a man with horns like a ram. The ancient fossil was considered Ammon’s stone, thus inheriting the name, ammonite. ... Extreme Fossil Facts...
www.fossils-facts-and-finds.com/ammonites.html www.fossils-facts-and-finds.com/ammonites.html
Ammonite -  (ăm´nīt), one of a type of extinct marine cephalopod mollusk, related to the nautilus and resembling it in having an elaborately coiled and chambered shell. Unlike the... ... Unlike the interiors of nautilus shells, the chambers of ammonite shells display intricately shaped septa and sutures.
education.yahoo.com/reference/encyclopedia/entry/1784
The chambered part of the ammonite shell is called a phragmocone ... is thought to be an explanation for the variation in size of certain ammonite shells of the same species, the larger shell (called a macroconch) being female, and the smaller shell (called a microconch) being male.
www.absoluteastronomy.com/topics/Ammonite www.absoluteastronomy.com/topics/Ammonite