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Fremouw Formation
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1	a vitric tuff (Barrett, 1969) and by tuffaceous claystone, which is common in the middle and upper , members of the formation. The composition of the Fremouw sandstone varies both vertically and laterally, reflecting cha Add to Reading List Source URL: s3.amazonaws.com Language: English - Date: 2011-05-06 03:36:53 Geology Dufek Coast Fremouw Formation Paleozoology Lystrosaurus Dicynodon Triassic Lystrosauridae Synapsid Dicynodonts Physical geography Geologic formations
2	rican Myosaurus gracilis currently consists of ten skulls, all found at the Harrismith Commonage locality in the Lystrosaurus zone. In contrast with the large size of L. mcCaigi, this dicynodont was very small; the South Add to Reading List Source URL: s3.amazonaws.com Language: English - Date: 2011-05-06 03:37:01 Fremouw Formation Paleozoology Lystrosaurus Triassic Dicynodon Cynodont Edwin Harris Colbert Synapsid Antarctica Dicynodonts Physical geography Geology
3	Cooper, R. A., J . B. Jago, A. J . Rowell, and P. Braddock. In press. Age and correlation of the Cambrian—Ordovician Bowers Supergroup, northern Victoria Land. In R. L. Oliver, J. B. Jago, and P. R. James (Eds.), Antar Add to Reading List Source URL: s3.amazonaws.com Language: English - Date: 2011-05-06 05:05:54 Stratigraphy Beacon sandstone Fremouw Formation Triassic Permian Antarctica Glossopteris Geology Physical geography Geologic formations
4	floodplain deposits laterally suggests a scenario in which a forested, swampy island was undercut and destroyed during flooding. Once buried, the fossil peat was quickly silicified before compression could take place, pr Add to Reading List Source URL: s3.amazonaws.com Language: English - Date: 2011-05-06 18:10:13 Fremouw Formation Skaar Ridge Glossopteris Osmundaceae Plant Cycad Permian Spermatophyte Osmunda Geologic time scale Phanerozoic Dufek Coast
5	fern possesses a mesarch, amphiphloic siphonostele embedded in a parenchymatous cortex. The pith is often scierified. In these stems there is relatively little support tissue. Only the vascular strand and thickened cells Add to Reading List Source URL: s3.amazonaws.com Language: English - Date: 2011-05-06 15:38:50 Geologic formations Geology Fremouw Formation Shackleton Coast Cynognathus Antarctica Beaufort Group Triassic Beardmore Glacier Physical geography Geography of Antarctica Dufek Coast
6	silts tone/mudstone and interbedded fine-grained sandstone. Internally, the coarser sandstone units consist of scour-bounded cosets of 0.2- to 0.5-meter thick trough cross-beds. In some cases, thin siltstone drapes have Add to Reading List Source URL: s3.amazonaws.com Language: English - Date: 2011-05-06 18:12:12 Ross Dependency Dufek Coast Geologic formations Fremouw Formation Transantarctic Mountains Beardmore Glacier Mount Bowers Antarctica Wahl Glacier Geography of Antarctica Shackleton Coast Physical geography
7	From what can be seen, however, it is apparent that the collection contains at least the top portion of a skull, over 20 vertebrae, numerous ribs, portions of at least eight limb bones including a humerus and part of a f Add to Reading List Source URL: s3.amazonaws.com Language: English - Date: 2011-05-06 20:35:19 Geology Geologic formations Fremouw Formation Shackleton Coast Antarctica Trackway William R. Hammer Beardmore Glacier Transantarctic Mountains Physical geography Geography of Antarctica Dufek Coast
8	Examination of the pre-adult morphology of planktonic foraminifera using the methods described above provides additional criteria for understanding their taxonomy and phylogenetic relationships. Although this study was c Add to Reading List Source URL: s3.amazonaws.com Language: English - Date: 2011-05-06 07:43:42 Foreland basin Tectonics Fremouw Formation Permian Triassic Jurassic Geology of Australia Geology Sedimentology Geologic formations
9	Orthoquartzite (Farnell, West Beacon, and Brawhm Sandstones), Arena Sandstone, Altar Mountain Formation (including Ashtray Sandstone Member), New Mountain Sandstone (Terra Cotta Siltstone and Windy Gully Sandstone member Add to Reading List Source URL: s3.amazonaws.com Language: English - Date: 2011-05-06 06:14:48 Sedimentology Sulfate minerals Dufek Coast Fremouw Formation Gypsum Dune Sandstone Sediment Kennar Valley Geology Petrology Sedimentary rocks
10	preserved and abundant here. Jaws and partial skulls of synapsids also occur, including a fairly large theriodont. Little of the material was well exposed in the field so more specific taxonomic determinations are diffic Add to Reading List Source URL: s3.amazonaws.com Language: English - Date: 2011-05-06 18:09:21 Shackleton Coast Geologic formations Dufek Coast Fremouw Formation Triassic Cycad Permian Antarctica Skaar Ridge Physical geography Geology Geography of Antarctica

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