Ancient Marble Without Rare Earths Points to Crustal Origin of Carbonatites
A rare earth element-depleted anatectic marble provides geochemical evidence that some carbonatites originate from melting of crustal carbonate sediments rather ...
Tag: geochemistry
Ancient Indian Sandstones Reveal a Hidden Atlantic-Style Margin in the Himalayan Foothills
Petrographic and geochemical analysis of Oligocene sandstones from Nagaland's Tikak Parbat Formation reveals intense weathering, recycled orogenic sources and deposition ...
Monazite Sands and Heavy Metals: Scientists Decode the Geochemistry of Kerala’s Radioactive Coast
An integrated geochemical, radiological and statistical study of Kerala's monazite-rich coastal sediments shows that clay content is the key control ...
Ancient Chemistry Reveals Hidden Workshops Behind Islamic Sicily’s Glazed Pottery Revolution
The first large-scale archaeometric study of Islamic Sicily's glazed ceramics identifies distinct production centres across the island and distinguishes them ...
Desert Dust Has Been Quietly Locking Away Carbon Dioxide for Millions of Years
New research shows that wind-blown dust in arid regions has steadily removed atmospheric carbon dioxide through silicate weathering for roughly ...
New AI Model Deciphers Mineral Patterns Hidden in Global Copper Deposits
A new hierarchical topic model reveals that regional rock type, not geological age, most strongly shapes mineral assemblages across more ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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