“the craton”
“dripping lithosphere”
“subducting slab”
incredible work all around
“the craton”
“dripping lithosphere”
“subducting slab”
incredible work all around
@binarybreak.bsky.social
@binarybreak.bsky.social
eos.org/research-spo...
eos.org/research-spo...
I have 4.4 billion years of Earth's history to look at
The oldest rocks in Western Australia are found in the Pilbara Craton and the Yilgarn Craton.
I have 4.4 billion years of Earth's history to look at
The oldest rocks in Western Australia are found in the Pilbara Craton and the Yilgarn Craton.
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Canada’s “vibrant and unique culture and history”
🇨🇦 🍁
The Canadian Shield is a large area of exposed Precambrian igneous and high-grade metamorphic rocks. It forms the North American Craton, the ancient geologic core of the North American continent.
12/20
#ProudlyCanadian
Canada’s “vibrant and unique culture and history”
🇨🇦 🍁
The Canadian Shield is a large area of exposed Precambrian igneous and high-grade metamorphic rocks. It forms the North American Craton, the ancient geologic core of the North American continent.
12/20
#ProudlyCanadian
Scientists have found a 3.47-billion-year-old meteorite crater in Australia - the oldest confirmed on Earth!
Evidence from shattered rocks suggests ancient impacts may have shaped early continents.
🔗 doi.org/10.1038/s414...
#SciComm 🧪 #Geology #Meteorites
Scientists have found a 3.47-billion-year-old meteorite crater in Australia - the oldest confirmed on Earth!
Evidence from shattered rocks suggests ancient impacts may have shaped early continents.
🔗 doi.org/10.1038/s414...
#SciComm 🧪 #Geology #Meteorites
Considered for almost 50 years the oldest rock on Earth, the Acasta Gneiss - a tonalite gneiss found in the Slave craton in the NWT of Canada - indeed includes some of the oldest known rocks of continental crust on Earth, dated at 4.03 billion years
...
Considered for almost 50 years the oldest rock on Earth, the Acasta Gneiss - a tonalite gneiss found in the Slave craton in the NWT of Canada - indeed includes some of the oldest known rocks of continental crust on Earth, dated at 4.03 billion years
...
Separated but together, the Digidestined reconnect with old friends and old enemies.
binarybreak.libsyn.com/site/32-head...
Separated but together, the Digidestined reconnect with old friends and old enemies.
binarybreak.libsyn.com/site/32-head...