Geobulletin alpha

News from the Geoblogosphere

by Stratigraphy.net

New from Snet: Lithologs, a new tool to create lithological/sedimentological logs online..

Thursday, 30 October 2025

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Broken flows of cold

Ontario-geofish [21:59:00]

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 Just a note on how topography controls the wind, if it is low thickness (altitude).Since nobody reads this, it's just for me.  Note how perfectly the wind flows around Ellesmere Island.  If you see a perfect arc up here for an A8 Arctic blob, then you know the wind thickness is about 10 times land elevation.  We'll get these

Natural Gas again

Ontario-geofish [19:21:00]

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 Yeah, up again.  They are still running lower than last year for storage.  Did Bill Gates rattle them?  I don't know.Even with the hurricane, there's a lot of cold hitting us.  Maybe they

DRIFTWOOD CANYON FOSSIL BEDS

ARCHEA [17:56:00]

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Puffbird similar to Fossil Birds found at Driftwood Canyon Driftwood Canyon Provincial Park Driftwood Canyon Provincial Park covers 23 hectares of the Bulkley River Valley, on the east side [...]

Canadian productivity at its usual crawl

Ontario-geofish [15:38:00]

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 Productivity is economic output (wealth) per worker hour.  It starts with a man and a stick for ploughing the ground to plant.  Then we go up from there.  We are on a [...]

Nightfall (2025)

Koprolitos [09:51:00]

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¿Recordáis "The Hatchling", ese cortometraje del que os hablamos hace dos años por aquí? Os refrescamos la memoria por si caso: la historia seguía a un grupo de jóvenes que intentaban devolver a una [...]

Drunk on Volcanology - Yellowstone Cabernet Sauvignon

Drunk on Geology [17:53:00]

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The next Drunk on Geology is for the Yellowstone National Park Lodges Xanterra Travel Collection Cabernet Sauvignon from Rutherford Wine Company out of St. Helena, CA. This wine has a two-fold [...]

Bits of hurricane barrel into us

Ontario-geofish [11:04:00]

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 Everything is a mess, but some of the hurricane is giving Toronto rain.  Our normal weather has always been soggy this time of year, but this year we can use the rain.Cold water has caused [...]

Spatiopora Bryozoan Fossil

Louisville Area Fossils [03:08:00]

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This image is of a Spatiopora (Ulrich, 1882) bryozoan fossil. It was found in the area of Cincinnati Ohio USA. The fossil dates to the Ordovician Period. Picture taken at Museo di Geologia e [...]