Under the Dunham classification (Dunham, 1962) system of limestones, a grainstone is defined as a grain-supported carbonate rock that contains less than...
3 KB (328 words) - 23:08, 8 June 2023
appeared in the RSC's The Winter's Tale. She also played Olyana in The Grainstone, Calphurnia in Julius Caesar, the Nurse in Romeo and Juliet, Morgan Le...
33 KB (2,281 words) - 06:06, 31 August 2024
Packstone a grain-supported fabric containing 1% or more mud-grade fraction. Grainstone a grain-supported carbonate rock with <1% mud. Recognising that these...
12 KB (787 words) - 15:32, 23 July 2024
Grainstone with calcitic ooids and sparry calcite cement; Carmel Formation, Middle Jurassic, of southern Utah, US...
231 KB (24,898 words) - 17:27, 30 August 2024
v t e Dunham classification rocks Mudstone Wackestone Packstone Grainstone Floatstone Rudstone Bafflestone Bindstone Framestone...
12 KB (1,219 words) - 16:51, 25 April 2024
Formation. This formation is typically a thinly laminated packstone and grainstone. There are stromatolite beds as well as corals preserved in this formation...
4 KB (258 words) - 21:37, 24 July 2024
calcite crystals inside a recrystallized bivalve shell in a biopelsparite Grainstone with calcite ooids and sparry calcite cement; Carmel Formation, Middle...
45 KB (4,752 words) - 14:44, 4 July 2024
operate restaurants re-use their BSG in recipes, such as in pizza crust. Grainstone is an Australian based company that has developed a world leading modular...
10 KB (1,300 words) - 08:09, 14 July 2024
Incompletely consolidated and poorly cemented coquinas are considered grainstones in the Dunham classification system for carbonate sedimentary rocks....
24 KB (2,840 words) - 17:19, 2 August 2024
beds 80 m (260 ft) Midale Beds Osagian oolitic to pisolitic and skeletal grainstone to packstone with vuggy porosity, dolomite, porous wackestone 45 m (150 ft)...
10 KB (710 words) - 19:26, 20 July 2024
Packstones with very small volumes of carbonate mud may be misclassified as grainstone. Incorrectly estimating the volume of the component grains >2 mm. Dunham...
2 KB (209 words) - 23:08, 8 June 2023
Mauddud formation is made up of shallow marine, bioclast wackestone, grainstone, and shoal surrounded by lagoonal dolomite. Lastly, the Wara formation...
13 KB (1,405 words) - 01:14, 8 September 2024
dark grey argillaceous limestone. The texture of the member tends to be grainstone to wackestone. Bioherms are common through this member. Many large structures...
4 KB (277 words) - 05:14, 15 February 2024
formed a 7 m (23 ft)-thick bed of horizontal and cross-bedded packstone to grainstone, which are porous and therefore less compact. B-5 was a 4 m (13 ft)-thick...
40 KB (3,402 words) - 15:29, 26 August 2024
v t e Dunham classification rocks Mudstone Wackestone Packstone Grainstone Floatstone Rudstone Bafflestone Bindstone Framestone...
4 KB (411 words) - 17:10, 27 July 2023
v t e Dunham classification rocks Mudstone Wackestone Packstone Grainstone Floatstone Rudstone Bafflestone Bindstone Framestone...
3 KB (353 words) - 23:11, 8 June 2023
v t e Dunham classification rocks Mudstone Wackestone Packstone Grainstone Floatstone Rudstone Bafflestone Bindstone Framestone...
2 KB (262 words) - 23:12, 8 June 2023
produce great volumes of carbonate mud. Rocks here are mudstones to grainstones, depending on the energy of the environment. The reef is the rigid structure...
32 KB (3,833 words) - 12:03, 28 November 2023
v t e Dunham classification rocks Mudstone Wackestone Packstone Grainstone Floatstone Rudstone Bafflestone Bindstone Framestone...
3 KB (322 words) - 23:08, 8 June 2023
Formation. The Kainer Formation includes the Dolomitic, Kirschberg, and Grainstone Members. Earth sciences portal Texas portal Paleontology portal List of...
2 KB (166 words) - 07:14, 14 February 2024
limestone) near Manlius, New York. The Manlius is composed of limestone, grainstone, calcareous mudstone and bindstone. The Manlius is 419 - 411 Ma. The Thacher...
5 KB (445 words) - 12:09, 24 June 2024
Middle Jurassic, mid-Bathonian stage. It predominantly consists of ooidal grainstone. The term "Stonesfield Slate" refers to slaty limestone horizons within...
12 KB (550 words) - 00:00, 17 July 2024
stromatolite base of this limestone can overlie orange lime-sand mudstone to grainstone recording the advancement a shoreline through the area creating the open...
14 KB (1,400 words) - 15:39, 16 March 2024
forming the Atlantic Coastal Ridge and the lower Florida Keys is an oolitic grainstone which includes fossils of corals, echinoids, mollusks, and algae. The...
6 KB (681 words) - 23:12, 10 September 2024
consists of cream to light-brown or tan, poorly hardened to very hard, grainstone, packstone and wackestone, with rare mudstone. Fossils found throughout...
3 KB (189 words) - 03:18, 12 September 2023
geology Formations. Most of the settlement is on Marlstone Rock (Iron-grainstone, 174-191 million years old), and as you go down the valley towards the...
7 KB (593 words) - 18:04, 6 January 2023
aragonite seas Tectonic mechanism for changing Mg/Ca ratios in seawater Grainstone with calcitic ooids and sparry calcite cement; Carmel Formation, Middle...
9 KB (1,049 words) - 19:59, 13 May 2024
v t e Dunham classification rocks Mudstone Wackestone Packstone Grainstone Floatstone Rudstone Bafflestone Bindstone Framestone...
2 KB (183 words) - 23:08, 8 June 2023
grade upward into thinner bedded, sparsely fossiliferous packstones and grainstones of this member's upper part that accumulated as subtidal shoals. A rippled...
44 KB (4,507 words) - 22:19, 20 June 2024
downward into more bioturbated muds. The subtidal facies show carbonate grainstones and lagoonal muds. These facies sequences, except for the halite that...
19 KB (2,617 words) - 02:04, 1 June 2024