Dolomitization is a geological process by which the carbonate mineral dolomite is formed when magnesium ions replace calcium ions in another carbonate...
4 KB (374 words) - 02:27, 13 August 2023
geological process of conversion of calcite to dolomite is known as dolomitization and any intermediate product is known as dolomitic limestone. The "dolomite...
27 KB (3,407 words) - 01:34, 19 September 2024
some sedimentary successions or deeply buried limestone rocks allocate dolomitization. But the mineral is also volumetrically important in some Neogene platforms...
17 KB (1,742 words) - 12:14, 1 August 2024
are important as sites where dolomitization of calcite occurs. Several models have been proposed for the dolomitization of calcite and aragonite within...
27 KB (2,599 words) - 23:33, 22 September 2024
estuary environments (Dorag dolomitization). However, Dorag dolomitization has fallen into disfavor as a mechanism for dolomitization, with one 2004 review...
72 KB (8,485 words) - 15:26, 13 August 2024
Mineral alteration (section Dolomitization)
olivine group, with hydration and changes in pressure as major factors. Dolomitization refers to the varied suggested manners in which a predominantly calcite...
6 KB (642 words) - 00:38, 4 March 2024
diagenesis, except in rare cases such as dissolution of minerals and dolomitization. The study of diagenesis in rocks is used to understand the geologic...
13 KB (1,457 words) - 15:33, 3 November 2023
Dolomite is a double carbonate, with the formula CaMg(CO3)2. Secondary dolomitization of limestone is common, in which calcite or aragonite are converted...
109 KB (13,007 words) - 16:14, 20 July 2024
margins. All four members of the Cherry Canyon Formation have undergone dolomitization near the basin margins. This is evident since the calcite/aragonite...
59 KB (7,010 words) - 20:16, 16 July 2024
Subsequent demonstration of an artificial means of creating the de-dolomitization observed on the stone has prompted a number of art historians to revise...
14 KB (2,016 words) - 16:41, 24 September 2024
geologists Haidinger is known especially for his postulate of the "dolomitization" reaction that would change calcium carbonate into dolomite at low temperatures...
23 KB (2,853 words) - 09:00, 13 September 2024
Jiang, Ganqing (2018-06-01). "The Tonian Beck Spring Dolomite: Marine dolomitization in a shallow, anoxic sea". Sedimentary Geology. 368: 83–104. Bibcode:2018SedG...
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subjected to dolomitization during diagenesis, which increased their porosity, and they now consist of dolomite rather than limestone. The dolomitization that...
13 KB (1,265 words) - 11:39, 12 August 2022
the Middle Miocene Pedro Castle Member. Caymanite deposition predated dolomitization, a process where limestone is altered from contact with magnesium-rich...
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the hydrology and the co-existing carbonate phase from site of recent dolomitization the coastal sabkha of Abu Dhabi, Persian Gulf (Doctoral Thesis thesis)...
17 KB (1,509 words) - 04:50, 4 January 2024
Cathy (2024-06-13). "U-Pb geochronology reveals that hydrothermal dolomitization was coeval to the deposition of the Burgess Shale lagerstätte". Communications...
78 KB (1,489 words) - 19:05, 16 September 2024
calcite has been converted to dolomite, CaMg(CO3)2, and in a few cases the dolomitized chalk has been dedolomitized back to calcite. Chalk is highly porous...
23 KB (2,601 words) - 09:08, 18 September 2024
highly elongated ore bodies in the Leadville Limestone (here completely dolomitized), and (3) vertical pipes or chimneys cutting across the various formations...
15 KB (1,285 words) - 18:01, 8 April 2024
Gorjanovicia Members. The formation comprises limestones with some levels of dolomitization. The succession starts with a sequence of stromatolites and is heavily...
6 KB (376 words) - 19:45, 8 July 2024
Hall, M. R.; Steer, E. and Vandeginste, A. (2019): Acceleration of dolomitization by zinc in saline waters. Nature Communications, vol.10, 1851. Ehlmann...
34 KB (3,919 words) - 19:16, 22 June 2024
• (PDF) H. Rahimpour-Bonab, B. Esrafili-Dizaji, V. Tavakoli (2010) Dolomitization and Anhydrite Precipitation in Permo-Triassic Carbonates at the South...
46 KB (5,237 words) - 16:23, 20 August 2024
"Geothermal springs of the West Florida continental shelf: Evidence for dolomitization and radionuclide enrichment". Earth and Planetary Science Letters. 52...
16 KB (1,946 words) - 05:54, 22 November 2023
contributions to the geological knowledge of the Irati formation, including the dolomitization process of carbonate rocks. In 1999, Carvalho and Bertini named a fossil...
3 KB (254 words) - 21:23, 22 October 2023
without additional support. The collapse can occur during diagenesis and dolomitization. The magnetosome shape and elastic properties of biological membranes...
14 KB (1,717 words) - 03:27, 13 August 2023
fossiliferous, and these include beds very rich in fusulinids. However, dolomitization (conversion of the original limestone to dolomite) has resulted in very...
7 KB (633 words) - 11:52, 14 February 2024
dolomites mostly retain their original sedimentary textures despite dolomitization. The sedimentary structures include wavy and asymmetric ripple laminations...
13 KB (1,472 words) - 01:54, 12 June 2024
ISSN 0024-4937. Bustillo, M.A; Arribas, M.E; Bustillo, M (July 2002). "Dolomitization and silicification in low-energy lacustrine carbonates (Paleogene, Madrid...
31 KB (3,436 words) - 12:04, 27 September 2023
Osagian white bioclastic limestone, oolitic calcarenite, occasionally dolomitized; anhydrite in the Williston Basin 183 m (600 ft) Lodgepole Formation...
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(PPL) of a dismicrite Photomicrograph (PPL) of a recrystallized (and dolomitized) limestone Dunham classification Gazzi-Dickinson method QFL Diagram,...
11 KB (1,411 words) - 13:40, 30 June 2023
outcrops. In the China Mountain and Tobin Range sections, erosion and dolomitization from overlying units have rendered the Fossil Hill usually thin or locally...
12 KB (877 words) - 04:37, 9 September 2024