 | Ordovician (redirect from Ashgill (series)) Ordovician" Hirnantian/Gamach (Ashgill) Rawtheyan/Richmond (Ashgill) Cautleyan/Richmond (Ashgill) Pusgillian/Maysville/Richmond (Ashgill) "Middle Ordovician" Trenton... 69 KB (7,298 words) - 05:51, 18 March 2024 |
 | Calymene quadrata King, 1923 and allied species of trilobites from the Ashgill Series of North Wales. Geological Magazine, Volume 119 , Issue 1 , January... 2 KB (94 words) - 12:38, 11 February 2024 |
great Borrowdale volcanic series of rocks. The Coniston limestone series contains the following subdivisions Ashgill group (Ashgill shales and Staurocephalus... 5 KB (729 words) - 16:44, 26 July 2021 |
 | Ordovician micaceous siltstones and mudstones of the Dolhir Formation (Ashgill Series, Rawtheyan Stage) which yields a rich shelly (brachiopod) fauna. Trilobites... 4 KB (356 words) - 19:03, 12 October 2022 |
| Calymene quadrata King, 1923 and allied species of trilobites from the Ashgill Series of North Wales. Geological Magazine, Volume 119, Issue 1 , January 1982... 8 KB (895 words) - 23:48, 21 August 2022 |
waterfalls in England is available at List of waterfalls of England. Aira Force Ashgill Force Aysgarth Falls Becky Falls Broada Falls Canonteign Falls Catrake... 5 KB (509 words) - 11:54, 25 December 2023 |
 | T. beckii Upper Caradoc and Ashgill, Snake Hill Formation, Cohoes, New York State; and Kentucky. T. billingsi Ashgill?, Quebec T. canadensis is known... 14 KB (1,403 words) - 05:47, 23 November 2023 |
pp. 555–582. Rickards, R.B. 2002, "The graptolitic age of the type Ashgill Series (Ordovician), Cumbria, UK", Proceedings of the Yorkshire Geological... 5 KB (508 words) - 17:16, 26 November 2023 |
– Phanerozoic erathem – Paleozoic system – Ordovician series – Upper Ordovician stage – Ashgill It is important not to confuse geochronologic and chronostratigraphic... 6 KB (657 words) - 19:04, 2 March 2024 |
range is formed from lower Palaeozoic slates and gritstones. An inlier of Ashgill age rocks of the Ordovician Dent Group in the vicinity of Backside Beck... 6 KB (667 words) - 10:40, 15 March 2023 |