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1000 results for “silicatefondue”
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Talk this afternoon by Kathryn Smith, Dalhousie University at #GSAConnects:
Creating groundwater-sourced thermal refuges in rivers to adapt to a warming world
191: T21. Environmental and Engineering Geology Division II
Tues., 17 Oct. 2023, 1:35–1:50 p.m.
https://gsa.confex.com/gsa/2023AM/meetingapp.cgi/Paper/392393Smith and coauthor Barret Kurylyk added cold pumped groundwater to a Nova Scotia stream to aid spawning salmon and trout.
#GeoSociety #Salmon #DalhousieUniversity #EarthSystemScience -
Talk this afternoon by Kathryn Smith, Dalhousie University at #GSAConnects:
Creating groundwater-sourced thermal refuges in rivers to adapt to a warming world
191: T21. Environmental and Engineering Geology Division II
Tues., 17 Oct. 2023, 1:35–1:50 p.m.
https://gsa.confex.com/gsa/2023AM/meetingapp.cgi/Paper/392393Smith and coauthor Barret Kurylyk added cold pumped groundwater to a Nova Scotia stream to aid spawning salmon and trout.
#GeoSociety #Salmon #DalhousieUniversity #EarthSystemScience -
The length of Earth's day is stable due to dozens of counter-rotating Kugel fountains all over the globe. It's only a meter in diameter, but is spinning much faster than the Earth!
Martin-Luther-Platz, Dresden, Germany
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The length of Earth's day is stable due to dozens of counter-rotating Kugel fountains all over the globe. It's only a meter in diameter, but is spinning much faster than the Earth!
Martin-Luther-Platz, Dresden, Germany
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The length of Earth's day is stable due to dozens of counter-rotating Kugel fountains all over the globe. It's only a meter in diameter, but is spinning much faster than the Earth!
Martin-Luther-Platz, Dresden, Germany
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The length of Earth's day is stable due to dozens of counter-rotating Kugel fountains all over the globe. It's only a meter in diameter, but is spinning much faster than the Earth!
Martin-Luther-Platz, Dresden, Germany
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Congratulations to Dr Moses Angombe, who successfully defended his PhD thesis titled, "Exploring Transient Coseismic Deformation in Fault Systems: Insights from Paleo-seismic Thrusts and Active Faults." Moses mapped transient high-fluid pressure on the sliding surface of a thrust fault, experimentally fractured rock samples to support his observations, and is characterizing anomalous seismicity in northern Namibia.
#Geology #Structure #Nevada #Earthquakes #Namibia #ThrustFault #McGillUniversity
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Repost:
Paleontologists discover Sask.'s 1st fossil specimens of horned centrosaurus
McGill University students and paleontologists have documented what they say are Saskatchewan's first confirmed centrosaurus fossil specimens.
#cbc #news #News #Canada #Saskatchewan
https://www.cbc.ca/news/canada/saskatchewan/1st-fossil-specimens-of-a-horned-dinosaur-species-1.7390820Link to the science:
https://cdnsciencepub.com/doi/abs/10.1139/cjes-2023-0125?journalCode=cjes -
How many shells are in the jar (ballpoint pen for scale)? A guessing game from the Redpath Museum at yesterday's Gem and Mineral show.
Answer in the Alt text of the photo (and 👍 for Mastodon eventually allowing polls and images in the same toot!).
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Ben representing the Redpath Museum at our joint table at the Montreal Gem and Mineral Show. Stop by to say hello if you're at the show on Sunday.
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Charlotte Spruzen (doctoral student in Galen Halverson's group) and Maxwell Lechte (post-doc, same group) were involved in creating the new PBS NOVA documentary, "Ancient Earth: Frozen". It debuted this week.
This episode focused on Snowball Earth events and how they influenced eukaryote evolution. Charlotte helped explain how and why Snowball Earth began, how eukaryotes might have survived, what caused the deglaciation.
#NovaPBS #EarthSystemScience #McGillUniversity #SnowballEarth #Geology
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Charlotte Spruzen (doctoral student in Galen Halverson's group) and Maxwell Lechte (post-doc, same group) were involved in creating the new PBS NOVA documentary, "Ancient Earth: Frozen". It debuted this week.
This episode focused on Snowball Earth events and how they influenced eukaryote evolution. Charlotte helped explain how and why Snowball Earth began, how eukaryotes might have survived, what caused the deglaciation.
#NovaPBS #EarthSystemScience #McGillUniversity #SnowballEarth #Geology
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Charlotte Spruzen (doctoral student in Galen Halverson's group) and Maxwell Lechte (post-doc, same group) were involved in creating the new PBS NOVA documentary, "Ancient Earth: Frozen". It debuted this week.
This episode focused on Snowball Earth events and how they influenced eukaryote evolution. Charlotte helped explain how and why Snowball Earth began, how eukaryotes might have survived, what caused the deglaciation.
#NovaPBS #EarthSystemScience #McGillUniversity #SnowballEarth #Geology
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Charlotte Spruzen (doctoral student in Galen Halverson's group) and Maxwell Lechte (post-doc, same group) were involved in creating the new PBS NOVA documentary, "Ancient Earth: Frozen". It debuted this week.
This episode focused on Snowball Earth events and how they influenced eukaryote evolution. Charlotte helped explain how and why Snowball Earth began, how eukaryotes might have survived, what caused the deglaciation.
#NovaPBS #EarthSystemScience #McGillUniversity #SnowballEarth #Geology
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Claude Allègre has died:
A brief obituary in English:
https://entrevue.fr/en/claude-allegre-ancien-ministre-de-leducation-nationale-est-decede-a-87-ans/ -
Claude Allègre has died:
A brief obituary in English:
https://entrevue.fr/en/claude-allegre-ancien-ministre-de-leducation-nationale-est-decede-a-87-ans/ -
Claude Allègre has died:
A brief obituary in English:
https://entrevue.fr/en/claude-allegre-ancien-ministre-de-leducation-nationale-est-decede-a-87-ans/ -
Claude Allègre has died:
A brief obituary in English:
https://entrevue.fr/en/claude-allegre-ancien-ministre-de-leducation-nationale-est-decede-a-87-ans/ -
A #CTVMontreal article today on the success of #SpongeParks and flooding control structures during this week's extreme rain event, by Alice Martin.
https://montreal.ctvnews.ca/montreal-sponge-parks-soak-up-the-storm-1.6960397
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A #CTVMontreal article today on the success of #SpongeParks and flooding control structures during this week's extreme rain event, by Alice Martin.
https://montreal.ctvnews.ca/montreal-sponge-parks-soak-up-the-storm-1.6960397
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A #CTVMontreal article today on the success of #SpongeParks and flooding control structures during this week's extreme rain event, by Alice Martin.
https://montreal.ctvnews.ca/montreal-sponge-parks-soak-up-the-storm-1.6960397
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A #CTVMontreal article today on the success of #SpongeParks and flooding control structures during this week's extreme rain event, by Alice Martin.
https://montreal.ctvnews.ca/montreal-sponge-parks-soak-up-the-storm-1.6960397
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A #CBC article today on #spongeParks and flooding control structures in #Montreal, by Verity Stevenson and Kwabena Oduro.
#bioswale #greenInfrastructure #floodManagementhttps://www.cbc.ca/news/canada/montreal/resilient-parks-sponges-dickie-moore-1.6961224
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A #CBC article today on #spongeParks and flooding control structures in #Montreal, by Verity Stevenson and Kwabena Oduro.
#bioswale #greenInfrastructure #floodManagementhttps://www.cbc.ca/news/canada/montreal/resilient-parks-sponges-dickie-moore-1.6961224
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A #CBC article today on #spongeParks and flooding control structures in #Montreal, by Verity Stevenson and Kwabena Oduro.
#bioswale #greenInfrastructure #floodManagementhttps://www.cbc.ca/news/canada/montreal/resilient-parks-sponges-dickie-moore-1.6961224
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A #CBC article today on #spongeParks and flooding control structures in #Montreal, by Verity Stevenson and Kwabena Oduro.
#bioswale #greenInfrastructure #floodManagementhttps://www.cbc.ca/news/canada/montreal/resilient-parks-sponges-dickie-moore-1.6961224
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A thick section in both transmitted light (crossed polarizers) & reflected light. It shows the results of an experiment at mantle conditions to equilibrate the microstructure of olivine grains (colorful) and iron-nickel-sulfur melt (bronze colored, unmixed on solidification). The sulfide melt largely forms pockets at grain corners, and does not interconnect along grain edges. This melt can not easily separate from the silicate.
#ThinSectionThursday #Mantle #ExperimentalPetrology #CoreFormation -
New Year's Eve sadness, part 1:
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New Year's Eve sadness, part 1:
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New Year's Eve sadness, part 1: