Dating back to the Eocene Period (54 to 37 million years ago), the Green River fossil beds are one of the most important in the United States of America. The first known excavations in the region took place in the 1850s. In 1856, the archaeologist Dr. John Evans announced the fish fossils he had collected in the region to the scientific world, and the Green River Formation thus entered the scientific literature. The Green River is actually a tributary of the Colorado River. The Green River Formation itself is a mountain-lake basin consisting of an area spread over three separate states. Part of it lies to the east of the Uinta Mountains in northwest Colorado, and a wider part lies in southwest Wyoming. Green River's rock structure is made up of different strata, whose contents vary the deeper down one goes. Fossil distribution also varies. To date, fossils belonging to some 60 separate vertebrate groups have been found in digs in Green River and countless invertebrate fossils. Ohio is a state with well-known fossil fields. Geological research has shown that some 510 million years ago, Ohio lay to the south of Ecuador. As the continents drifted and North America moved towards its present position, Ohio found itself underwater several times. That explains why a large number of fossils dating back to the Palaeozoic (543 to 251 million years ago) have been discovered in Ohio. Another state with rich fossil beds is Utah. A great variety of fossils, from invertebrates to ...
http://www.youtube.com/watch?v=S1VOon6frB4&hl=en
แสดงบทความที่มีป้ายกำกับ FOSSIL แสดงบทความทั้งหมด
แสดงบทความที่มีป้ายกำกับ FOSSIL แสดงบทความทั้งหมด
วันอังคารที่ 25 พฤษภาคม พ.ศ. 2553
วันอาทิตย์ที่ 25 เมษายน พ.ศ. 2553
ATLAS OF CREATION: FOSSIL SPECIMENS DISCOVERED IN THE USA PART 10
Dating back to the Eocene Period (54 to 37 million years ago), the Green River fossil beds are one of the most important in the United States of America. The first known excavations in the region took place in the 1850s. In 1856, the archaeologist Dr. John Evans announced the fish fossils he had collected in the region to the scientific world, and the Green River Formation thus entered the scientific literature. The Green River is actually a tributary of the Colorado River. The Green River Formation itself is a mountain-lake basin consisting of an area spread over three separate states. Part of it lies to the east of the Uinta Mountains in northwest Colorado, and a wider part lies in southwest Wyoming. Green River's rock structure is made up of different strata, whose contents vary the deeper down one goes. Fossil distribution also varies. To date, fossils belonging to some 60 separate vertebrate groups have been found in digs in Green River and countless invertebrate fossils. Ohio is a state with well-known fossil fields. Geological research has shown that some 510 million years ago, Ohio lay to the south of Ecuador. As the continents drifted and North America moved towards its present position, Ohio found itself underwater several times. That explains why a large number of fossils dating back to the Palaeozoic (543 to 251 million years ago) have been discovered in Ohio. Another state with rich fossil beds is Utah. A great variety of fossils, from invertebrates to ...
http://www.youtube.com/watch?v=fJFyUf7V1zc&hl=en
http://www.youtube.com/watch?v=fJFyUf7V1zc&hl=en
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ป้ายกำกับ:
CREATION,
DISCOVERED,
Engineering,
FOSSIL,
Market,
SPECIMENS
วันจันทร์ที่ 29 มีนาคม พ.ศ. 2553
ATLAS OF CREATION FOSSIL SPECIMENS DISCOVERED IN GREAT BRITAIN 32
The oldest known fossil specimens discovered in Britain date back to the Silurian and Devonian periods (443 to 417 million and 417 to 354 million years ago). Fossils of different species can be found in Britain, whose geological history goes back further than 600 million years, since in the past, it has experienced both a tropical climate and an ice age, changes in sea levels, volcanic eruptions and erosion. The great majority of the fields from which large numbers of fossils have been obtained lie in the south of the country. One such region is Dorset, which possesses various fossil fields. The rock structure in the region exhibits differing characteristics. But Dorset is particularly famous for its coastal strip, known as the "Jurassic Coast" and consisting of rocks from the Jurassic Period and a number of different fossil fields. Well preserved and fully detailed fossils belonging to hundreds of species have been obtained from these fields. Every one of the fossils reveals that living things have remained unchanged over millions of years, and never underwent evolution. Another region of Britain with important fossil fields is Lancashire. The oldest of the region's fields date back to the Carboniferous Period (354 to 290 million years ago). Some 340 million years ago, the region was the floor of a warm and not particularly deep sea. For that reason, a large number of marine fossils from the period have been discovered. The fossils of many species discovered in Britain ...
http://www.youtube.com/watch?v=52rdHU-9DZs&hl=en
http://www.youtube.com/watch?v=52rdHU-9DZs&hl=en
ป้ายกำกับ:
BRITAIN,
CREATION,
DISCOVERED,
FOSSIL,
SPECIMENS
วันจันทร์ที่ 8 มีนาคม พ.ศ. 2553
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