A turbidite is the geologic deposit of a turbidity current, which is a type of amalgamation of fluidal and sediment gravity flow responsible for distributing...
16 KB (2,087 words) - 19:59, 29 November 2024
Turbidity current (redirect from Turbidite channel)
water column. The sedimentary deposit of a turbidity current is called a turbidite. Seafloor turbidity currents are often the result of sediment-laden river...
37 KB (4,847 words) - 21:36, 5 December 2024
Turbidite Hill (82°1′S 157°45′E / 82.017°S 157.750°E / -82.017; 157.750) is a low nunatak that lies four nautical miles (7 km) east of Laird Plateau...
3 KB (415 words) - 01:37, 25 August 2020
Lowe sequence (redirect from High-density turbidite)
The Lowe sequence describes a set of sedimentary structures in turbidite sandstone beds that are deposited by high-density turbidity currents. It is intended...
5 KB (754 words) - 00:41, 5 January 2015
(Globigerina ooze) to silicic mud lacking carbonates. In rare cases, turbidites or other silica-rich sediments bury and preserve benthic (deep ocean)...
72 KB (8,489 words) - 22:51, 20 December 2024
such as Great Bahama Canyon with the evidence of turbidity currents and turbidite deposition.: 33–40, 65, 72–84, 86 The stratigraphy of the islands consists...
143 KB (12,864 words) - 12:03, 20 December 2024
agreement, to begin drilling its next selected site, the Fatala Cenomanian turbidite fan prospect. Among the attractions in Guinea are the waterfalls found...
109 KB (10,085 words) - 17:58, 18 December 2024
Japan Trench (section Turbidite paleoseismology)
the deposition of fine-grained turbidites and interseismic sediment deposits through turbidity currents. These turbidites preserve the sediment deposits...
20 KB (2,421 words) - 02:30, 28 November 2024
reconstruction of geological surfaces: An example of growth strata and turbidite systems from the Ainsa basin (Pyrenees, Spain)". AAPG Bulletin. 88 (8):...
87 KB (9,653 words) - 16:59, 16 December 2024
from the continents and shallow marine environments to the deep sea. Turbidites, which are the sedimentary deposits resulting from turbidity currents...
61 KB (6,889 words) - 00:14, 9 December 2024
made of several thin skinned nappes composed of Cretaceous to Paleogene turbidites. Thrusting of the Flysch nappes over the Carpathian foreland caused the...
41 KB (3,457 words) - 02:44, 12 December 2024
terrigenous non-carbonate silts, and at the foot of the continental slope turbidite sediments. The Black Sea is the world's largest body of water with a meromictic...
117 KB (11,743 words) - 22:37, 20 December 2024
This suspended load is deposited by sediment gravity flow, creating a turbidite. These beds are laid down in horizontal layers and consist of the finest...
52 KB (6,098 words) - 08:27, 22 November 2024
erosion of the Great Dividing Range; creating river deltas, oozes and turbidites, unsuitable conditions for coral growth. 10 million years ago, the sea...
121 KB (11,878 words) - 03:28, 1 December 2024
Marine clay pelagic red clay Marine regression transgression Pelagic turbidite contourite hemipelagite Salt tectonics Sedimentary basin Tidal bundle...
35 KB (3,935 words) - 07:51, 16 November 2024
and silt. The rock sequence formed by a turbidity current is called a turbidite. The coast is an environment dominated by wave action. At a beach, dominantly...
63 KB (7,683 words) - 08:39, 25 June 2024
against the overriding lithosphere. These sediments include igneous crust, turbidite sediments, and pelagic sediments. Imbricate thrust faulting along a basal...
20 KB (2,375 words) - 14:29, 18 December 2024
A.H.; Normark, W.R.; Barnes, N.E. (eds.). Submarine Fans and Related Turbidite Systems. Frontiers in Sedimentary Geology. New York: Springer. pp. 137–142...
4 KB (429 words) - 12:47, 7 September 2024
Horcones Valley and south of Puente Del Inca, are carbonates, limestones, turbidites and evaporates that filled this basin. The red-colored rocks are intrusions...
30 KB (3,094 words) - 20:55, 20 December 2024
rip-up clasts. Shale rip-up clasts are often found at the base of sandy turbidites, in lag deposits at the base of channelized sandstones, and associated...
2 KB (164 words) - 03:34, 24 July 2023
Conglomerate rock located at Point Reyes, California. Deposited by a submarine landslide, the rock is an example of a turbidite...
26 KB (3,489 words) - 14:04, 16 December 2024
of sediments, creating a flat bottom topography. Sediments are mainly turbidites interspersed with oceanic deposits of clay, volcanic ash, and siliceous...
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Body and trace fossils indicative of early colonization of deep-marine turbidite settings by lingulid brachiopods are reported from the Ordovician Agüeira...
291 KB (25,540 words) - 05:36, 9 December 2024
Marine sediment (section Turbidites)
rocks. Turbidites were first recognised in the 1950s and the first facies model was developed by Bouma in 1962. Since that time, turbidites have been...
110 KB (12,371 words) - 12:35, 16 December 2024
when carbonate minerals precipitate out of ambient temperature water Turbidite – Geologic deposit of a turbidity current Wackestone – Mud-supported carbonate...
14 KB (2,187 words) - 23:33, 16 April 2024
volume. The origin of greywacke was unknown until turbidity currents and turbidites were understood, since, according to the normal laws of sedimentation...
9 KB (985 words) - 19:03, 15 October 2024
Bouma [nl], 1932–2011) describes a classic set of sedimentary structures in turbidite beds deposited by turbidity currents at the bottoms of lakes, oceans and...
8 KB (1,132 words) - 21:02, 28 July 2024
and paleocurrent indicators. Sole markings are found most commonly in turbidite deposits, but are also often seen in modern river beds and tidal channels...
8 KB (1,173 words) - 17:47, 2 March 2020
Formation follow, then the Namorado turbidite sandstones, and finally the Campos Formation, consisting of the turbidite sandstone Carapebus Member and the...
18 KB (1,546 words) - 06:47, 23 September 2024
Llundain Formation. These tuffs arose as volcanic ash falls, ash flows and turbidite deposits. Smaller areas of dark grey mudstones interbedded with debris...
17 KB (1,742 words) - 09:38, 19 September 2024