|
Researchers are still trying to understand what happened there after cataclysmic extinctions that wiped out scores of plants, reptiles, insects and amphibians. Species that returned in the early Jurassic had to eat something, and plants were likely part of that diet, Kirkland said. It's still unclear how the plants being excavated in St. George fit into that puzzle. "We've got a lot to learn," Kirkland said. With the topsoil peeled back, crews have been going through the dirt by hand, looking for hard-to-find fossils and cutting out slabs with good material. "You've got to really look hard to spot these things," Milner said. Two plant slabs will be preserved and presented at the Dinosaur Discovery Site, he said. Specimens have been requested by researchers elsewhere, including those at the University of Utah, Brigham Young University, the Smithsonian and the Museum of Natural History in New York.
[Associated
Press;
Copyright 2008 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.
News | Sports | Business | Rural Review | Teaching & Learning | Home and Family | Tourism | Obituaries
Community |
Perspectives
|
Law & Courts |
Leisure Time
|
Spiritual Life |
Health & Fitness |
Teen Scene
Calendar
|
Letters to the Editor