Other Tectonic Events. Ouachita Trough. EARLY PALEOZOIC EVENTS. ORDOVICIAN PALEOGEOGRAPHY ... Other Tectonic Events. Williston Basin. Evaporites. Red River ...
Laurentia collides with Baltica closing the northen branch of ... Niagara Falls. Part of Tippecanoe Sequence. EARLY PALEOZOIC EVENTS. SILURIAN PALEOGEOGRAPHY ...
are evidence of one of the earliest four-legged animals on land. Photo courtesy of Ken Higgs, U. ... and larval stages. The evolutionary pathway to vertebrates ...
Horn corals. Tabulate corals. Modern corals. EARLY PALEOZOIC LIFE. Metazoan Invertebrates ... Rugosa (Rugose or Horn Corals) Ranged from Ordovician to Permian ...
The Early Paleozoic Fauna: The significance of the Burgess Shale EPSC233 Earth & Life History (Fall 2002) Recommended reading: STANLEY Earth System History ...
trilobites, crustaceans, scorpions, insects. Sponges ... Marrella (crustacean) most common Burgess Shale fossil. EARLY PALEOZOIC LIFE. THE BURGESS SHALE ...
... History of North America Devonian Period Devonian Sedimentation Organic Reefs Organic Reefs Devonian Reef Evaporites Two Evaporite Environments Two ...
Title: No Slide Title Author: GRAEME WALLACE Last modified by: Earth & Planetary Sciences Created Date: 1/10/2001 10:09:44 AM Document presentation format
the Hercynian-Alleghenian orogeny began, followed by orogenic activity ... The Hercynian mobile belt. of southern Europe. and the Appalachian and Ouachita mobile belts ...
End of Snowball Earth. Warmer in Cambrian and Ordovician ... Historical geology provides past geologic and paleogeographic reconstruction of the world ...
The Early Paleozoic Era Geology 103 Precambrian Washington doesn t exist In fact, you d have to go to the Idaho-Montana border to see rocks of Precambrian age ...
the position of sedimentary belts that formed along the edges of continents when ... A 'proto-Atlantic' called Iapetus is created along east coast of N. America. ...
... the Alleghenian in N. America By the Late Permian Pangea is complete Kaskaskia Sequence Oriskany sandstone- initial transgression Devonian Clastics- material ...
30.2 THE PRECAMBRIAN AND PALEOZOIC PRECAMBRIAN TIME Not an official part of the geologic time scale, more a reference for the Archean (~3.9 bya-2bya) and Proterozoic ...
Title: No Slide Title Author: Thomson - Brooks/Cole Last modified by: mjaram1 Created Date: 12/26/2002 5:26:08 PM Document presentation format: On-screen Show
Lithology. Rock. Unit. Depth (Km) Source. Reservoir. Seal. Overburden ... Generation. Time of Expulsion and Migration. ( Trap must already exist) Top oil window ...
Early/late Paleozoic Geology Chapter 10 and 11 Last time Phanerozoic Eon Paleozoic Era Cambrian Ordovician Silurian Last time Sequences Order of rock types Regression ...
The Late Paleozoic Era Geology 103 Sea level changes Kaskasia transgression starts in Devonian, continues to the end of the Mississippian Absaroka transgression ...
Marine Transgression The rocks of each facies become younger in a landward direction during a marine ... Vail curves are derived from seismic stratigraphic ...
... barrier reefs These reefs contributed to increasingly restricted circulation and the precipitation of Upper Silurian evaporites within the basin Michigan ...
Archaea (including thermophiles of deep sea hydrothermal springs) ... ( A) Longitudinally fluted cup of an archaeocyathan, about 6 centimeters in height. ...
Extended Appalachians. Alleghenian mountains. Formed Ouachita Belt ... Westward continuation of Appalachians. Fold and thrust belt of offshore deposits ...
The 3.5 billion years old Archean cells preserved in chert, and ... horseshoe crab. scorpion. The phylum Arthropoda, today, includes insects, spiders, crabs...
... Old Red Sandstone Reddish Fluvial Sediments formed during the Devonian Age ... where the deltaic facies are only about 100 m thick and consist of ...
Includes Cambrian, Ordovician, Silurian, Devonian, Carboniferous, Permian ... Much of the Appalachians were built during the Paleozoic through a series of orogenies ...
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Animal plankton are called zooplankton and are also mostly microscopic ... and how it eats. For example, an articulate brachiopod. is a benthic, epifaunal ...
In Europe, the Carboniferous system is split in Early, Middle and Late intervals. ... reef rock with sponge. reef model. High sea level: reef growth. ...
Next Wednesday afternoon, at 1h30, the Sedimentary Geology class will ... In Namibia and Siberia, the Precambrian-Cambrian boundary can be dated isotopically. ...
Appalachians. Rocks thrust up over margin of Laurentia ... Physiographic provinces Appalachians. Ouachita Orogeny. Also Late Paleozoic Gondwana collision ...
Lecture 19 Life of the Late Paleozoic Era Like crinoids, fusulinids were so abundant in certain environments they were the principle rock-building organisms ...
Broad clastic wedges & tectonic fluctuations... = different types of deposition from Kaskaskia. ... The final eastern margin tectonic event Ouachita Orogeny. ...
AMPHIBIAN. MODERN COELACANTH. AMPHIBIANS. ICHTHYOSTEGA. REPTILES. LIMBS. LUNG. SKIN. AMNIOTIC EGG. MORE ABOUT REPTILES IN THE MESOZOIC. EARLY PLANTS OF THE ...
Figure 3.1 Paleozoic amphibians, Crassigyrinus (group, incertae sedis) and Diplocaulus (Nectridea). Adapted from Milner et al., 1986, and Milner, 1980.
I can summarize the key events in the Paleozoic, Mesozoic, and Cenozoic Era. DOK 2 I can identify how changes in environmental conditions affected the evolution and ...