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Saturday, 15 February 2020

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"Rissoa" reussi Geinitz, 1874 

kreidefossilien.de - Bilder [23:25:03]  recommend  recommend this post  (151 visits) info
häufig vorkommende Schnecke im Mergel von Bonnewitz, Deninger (1905, S. 27) merkte an, dass „[…] sich [nichts] über ihre generische Stellung […] aussagen läßt […]“ - Turon, oberes Turon - Coniac, unteres-mittleres Coniac (Strehlen-Formation) - Ort: #Brücke über den Bonnewitzer Grund (S177), Pirna-Bonnewitz (Sächsische

Nuculana (Nuculana) carinata (Andert, 1934) 

kreidefossilien.de - Bilder [20:51:34]  recommend  recommend this post  (185 visits) info
, Zeichnung aus Andert, 1934. Zuordung zur Gattung Nuculana in Abdel-Gawad (1986, S. 131) - Turon, oberes Turon - Coniac, unteres-mittleres Coniac (Strehlen-Formation) - Ort: #Brücke über den Bonnewitzer Grund (S177), Pirna-Bonnewitz (Sächsische

LENS ON SEPTARIAN NODULES 

ARCHEA [19:08:00]  recommend  recommend this post  (97 visits) info
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Septarian Nodule, Dan Bowen, 2020 Tucson Gem and Mineral Show An exceptional polished septarian nodule with an ammonite heart. Septarian concretions or septarian nodules are concretions containing angular [...]

Fossil Sponge in Ice 

Louisville Area Fossils [18:18:00]  recommend  recommend this post  (163 visits) info
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Here is a very fresh find from the Waldron Shale. This morning it was below freezing in the Louisville area. This fossil appears to be a Receptaculites subturbinatus. It was found in Clark County Indiana USA [...]

Earthquake in Bárðarbunga volcano 15. February 2020 

Iceland Volcano and Earthquake blog [17:17:22]  recommend  recommend this post  (162 visits) info
Today (15. February 2020) a magnitude Mw3,6 earthquake took place in Bárðarbunga volcano. There has not been any earthquake activity in this area since this earthquake took place. The earthquake activity in [...]

How to find air composition a VERY long time ago. 

Geology in the West Country [16:31:00]  recommend  recommend this post  (138 visits) info
How to Analyse Air a VERY Long Time Ago. THIS ARTICLE introduces a couple of papers which use an unusual technique for finding the composition of the atmosphere before it became oxygen rich. The article [...]

Earthquake activity starts in Reykjanes volcano (west of Grindavík town) 

Iceland Volcano and Earthquake blog [18:19:19]  recommend  recommend this post  (170 visits) info
Yesterday (14. February 2020) an earthquake with a magnitude of Mw3,1 took place west of Grindavík town. This is just one of many earthquakes this is area as earthquake activity is now continuous and shows no [...]

Unterwegs am Ätna 

Florian Beckers Vulkan-Blog [18:00:36]  recommend  recommend this post  (101 visits) info
Ich verbringe ein verlängerte Wochenende am Ätna und werde versuchen von dort aus zu berichten. Die Wettervorhersage sagt vergleichsweise milde Temperaturen bei wenig Wind voraus. Die Daten der vulkanischen [...]

17th February to 1st March 2020 

Geology in the West Country [16:49:00]  recommend  recommend this post  (140 visits) info
NEXT WEEKS EVENTS 17th February to 1st March 2020 THE FOLLOWING IS AN EXTRACT FROM BRISTOL AND WEST COUNTRY GEOLOGY CALENDARS MORE DETAILS CAN BE FOUND IN THE BRISTOL AND THE WEST [...]

What are alluvial soils? 

SOILS MATTER, GET THE SCOOP! [07:40:24]  recommend  recommend this post  (121 visits) info
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Alluvial soils are soils deposited by surface water. You’ll find them along rivers, in floodplains and deltas (like the Mississippi Delta), stream terraces, and areas called alluvial fans. This last
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