Essays about: "lanna limestone"

Found 3 essays containing the words lanna limestone.

1. 1. Microscopic echinoderm remains from the Darriwilian (Middle Ordovician) of Västergötland, Sweden - faunal composition and applicability as environmental proxies

   University essay from Lunds universitet/Geologiska institutionen

   Author : Christoffer Kall; [2014]
   Keywords : holenkalksten; lannakalksten; ordovicium; mikroskopisk; echinodermer; sweden; täljsten; echinoderms; microscopic; proxy; ordovician; darriwilian; kunda; volkhov; baltoscandia; lanna limestone; holen limestone; hällekis; Earth and Environmental Sciences;

   Abstract : Mikroskopiska echinodermfossil har undersökts ur prover från täljstensintervallet och intillig-gande delar av ’lanna’- och ’holenkalkstenen’ i Hällekis stenbrott, Västergötland. Den undersökta sektionen är från översta volkhov och mellersta kunda, darriwilian (mellanordovicium). READ MORE

3. 2. The Ordovician Orthoceratite Limestone and the Blommiga Bladet hardground complex at Horns Udde, Öland

   University essay from Lunds universitet/Geologiska institutionen

   Author : Magnus Eriksson; [2010]
   Keywords : Orthoceratite Limestone; hardground; Lanna; Volkhov; Dapingian; Gastrochaenolites oelandicus; Blommiga Bladet; sea-level; Ortoceratitkalkstenen; hårdbotten; havsnivå; Earth and Environmental Sciences;

   Abstract : Blommiga Bladet, Flowery Sheet in English, is an Early Ordovician (basal Dapingian) hardground complex in the lowermost part of the Orthoceratite Limestone in southern Sweden. It formed in an epicontinental sea, across Baltoscandia and has been described also from Russia as “Steklo”, from Estonia as “Pustakkith” and from deep borings in Poland, thus covering an area exceeding 500,000 km². READ MORE

4. 3. From red to grey and back again : a detailed study of the lower Kundan (Middle Ordovician) 'Täljsten' interval and its enclosing strata in Västergötland, Sweden

   University essay from Lunds universitet/Geologiska institutionen

   Author : Anders Lindskog; [2010]
   Keywords : täljsten; lithology; faunal changes; Lanna Limestone; Holen Limestone; Kinnekulle; Hällekis; Thorsberg; Ordovician; Sweden; lannakalkstenen; holenkalkstenen; mellanordovicium; Sverige; Earth and Environmental Sciences;

   Abstract : Lithologic and faunal characteristics of the anomalous lower Kundan (Darriwilian, Middle Ordovician) 'Täljsten' limestone interval and its enclosing strata have been studied at Kinnekulle (Västergötland, south-central Sweden). A 2.6 m thick rock succession has been sampled, resulting in thin-sections and acid-insoluble residues. READ MORE