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#dolomite — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #dolomite, aggregated by home.social.

  1. #WeekendReading: Liu et al. on redox control on protodolomite formation in post-extinction (after the Great Dying) microbialites. I like how they finding suggest cyclic redox, which is something I suggested several times.

    Link: sciencedirect.com/science/arti

    #Dolomite #Geochemistry #Redox

  2. #WeekendReading: Liu et al. on redox control on protodolomite formation in post-extinction (after the Great Dying) microbialites. I like how they finding suggest cyclic redox, which is something I suggested several times.

    Link: sciencedirect.com/science/arti

    #Dolomite #Geochemistry #Redox

  3. It's hard to pull Mg out of seawater, and we know that minerals with it, like dolomite, form along a redox profile. But why?
    We decided to look at it a bit differently - with electrochemistry!
    What we think is going on is a process called “proton-driven cation pumping,” which pulls out the Mg and pushes it (and Ca) into the mineral phase, driven by the electrical potential gradient.

    Link: doi.org/10.1016/j.gca.2026.05.

    #Electrochemistry #Dolomite #Redox

  4. It's hard to pull Mg out of seawater, and we know that minerals with it, like dolomite, form along a redox profile. But why?
    We decided to look at it a bit differently - with electrochemistry!
    What we think is going on is a process called “proton-driven cation pumping,” which pulls out the Mg and pushes it (and Ca) into the mineral phase, driven by the electrical potential gradient.

    Link: doi.org/10.1016/j.gca.2026.05.

    #Electrochemistry #Dolomite #Redox

  5. Good Read on the circular borrowing and self-issued token by Trump family’s World Liberty Financial and the potential of a death spiral for World Liberty's $WLFI token. citationneeded.news/issue-104/

    #Crypto #CryptoCurrencies #Stablecoins #Dolomite #$WLFI #WorldLibertyFinancial #USD1 #USDC #CitationNeeded #Memecoin #Scam

  6. Good Read on the circular borrowing and self-issued token by Trump family’s World Liberty Financial and the potential of a death spiral for World Liberty's $WLFI token. citationneeded.news/issue-104/

    #$WLFI

  7. Good Read on the circular borrowing and self-issued token by Trump family’s World Liberty Financial and the potential of a death spiral for World Liberty's $WLFI token. citationneeded.news/issue-104/

    #Crypto #CryptoCurrencies #Stablecoins #Dolomite #$WLFI #WorldLibertyFinancial #USD1 #USDC #CitationNeeded #Memecoin #Scam

  8. Good Read on the circular borrowing and self-issued token by Trump family’s World Liberty Financial and the potential of a death spiral for World Liberty's $WLFI token. citationneeded.news/issue-104/

    #Crypto #CryptoCurrencies #Stablecoins #Dolomite #$WLFI #WorldLibertyFinancial #USD1 #USDC #CitationNeeded #Memecoin #Scam

  9. Good Read on the circular borrowing and self-issued token by Trump family’s World Liberty Financial and the potential of a death spiral for World Liberty's $WLFI token. citationneeded.news/issue-104/

    #Crypto #CryptoCurrencies #Stablecoins #Dolomite #$WLFI #WorldLibertyFinancial #USD1 #USDC #CitationNeeded #Memecoin #Scam

  10. Scientists explain and replicate dolomite formation by removing growth defects

    📰 Original title: After 200 years scientists finally crack the “dolomite problem”

    🤖 IA: It's clickbait ⚠️
    👥 Usuarios: It's clickbait ⚠️

    View full AI summary: killbait.com/en/scientists-exp

    #geology #dolomite

  11. Scientists explain and replicate dolomite formation by removing growth defects

    📰 Original title: After 200 years scientists finally crack the “dolomite problem”

    🤖 IA: It's clickbait ⚠️
    👥 Usuarios: It's clickbait ⚠️

    View full AI summary: killbait.com/en/scientists-exp

    #geology #dolomite

  12. Scientists explain and replicate dolomite formation by removing growth defects

    📰 Original title: After 200 years scientists finally crack the “dolomite problem”

    🤖 IA: It's clickbait ⚠️
    👥 Usuarios: It's clickbait ⚠️

    View full AI summary: killbait.com/en/scientists-exp

    #geology #dolomite

  13. Ever heard of Dolomite (DOLO)? It’s not just a rock formation anymore! This crypto is climbing the charts on CoinGecko, and it might just be the new favorite among trendsetters. With its unique blend of utility and community drive, DOLO is sparking curiosity and excitement. Who knew crypto could rock so hard? 🤘 Dive into the buzz and discover what all the fuss is about! #Dolomite #CryptoTrends

    📊 Powered by ContentPulse: asof.app/creators

  14. Mineral Monday: Diatoms Diminish Dolomite By Huifang Xu Laboratory syntheses results demonstrate that the dissolved silica can catalyze dolomite precipitation. More diatoms = Less dolomite. #MSACommunications #MineralMonday #dolomite #diatoms #sedimentology #chemicalweathering

  15. #WeekendReading: Chen et al. on magnesium isotopes deep #sea #ColdSeep carbonates, and what it might tell us about the #dolomite formation pathways there. Not fully in on the model, but it's good someone finally did this properly.

    Link: sciencedirect.com/science/arti

  16. #WeekendReading: Chen et al. on magnesium isotopes deep #sea #ColdSeep carbonates, and what it might tell us about the #dolomite formation pathways there. Not fully in on the model, but it's good someone finally did this properly.

    Link: sciencedirect.com/science/arti

  17. Our curator @AdamStuartSmith is picking out objects for our next permanent gallery, which may include a small section on UV light. These reference snaps show how a specimen of dolomite+fluorite+galena looks different under normal and UV light. The fluorite glows spectacularly under UV light.

    #MineralMonday #geology #NottNatHist #museum #fluorite #dolomite #earth #minerals #galena

  18. Our curator @AdamStuartSmith is picking out objects for our next permanent gallery, which may include a small section on UV light. These reference snaps show how a specimen of dolomite+fluorite+galena looks different under normal and UV light. The fluorite glows spectacularly under UV light.

    #MineralMonday #geology #NottNatHist #museum #fluorite #dolomite #earth #minerals #galena

  19. Our curator @AdamStuartSmith is picking out objects for our next permanent gallery, which may include a small section on UV light. These reference snaps show how a specimen of dolomite+fluorite+galena looks different under normal and UV light. The fluorite glows spectacularly under UV light.

    #MineralMonday #geology #NottNatHist #museum #fluorite #dolomite #earth #minerals #galena

  20. Our curator @AdamStuartSmith is picking out objects for our next permanent gallery, which may include a small section on UV light. These reference snaps show how a specimen of dolomite+fluorite+galena looks different under normal and UV light. The fluorite glows spectacularly under UV light.

    #MineralMonday #geology #NottNatHist #museum #fluorite #dolomite #earth #minerals #galena

  21. Our curator @AdamStuartSmith is picking out objects for our next permanent gallery, which may include a small section on UV light. These reference snaps show how a specimen of dolomite+fluorite+galena looks different under normal and UV light. The fluorite glows spectacularly under UV light.

    #MineralMonday #geology #NottNatHist #museum #fluorite #dolomite #earth #minerals #galena

  22. Visited #Venice and tried not to be a dick about it. Skipped the gondola and stayed a train commute away on the mainland in #MoglianoVeneto. Kept annoying selfies to an absolute minimum. Also visited the #Dolomite mountains two hours north. Excellent extended weekend getaway. Good food. Beautiful sights.

    #Italy #vacation #weekend #getaway #travel

  23. Visited #Venice and tried not to be a dick about it. Skipped the gondola and stayed a train commute away on the mainland in #MoglianoVeneto. Kept annoying selfies to an absolute minimum. Also visited the #Dolomite mountains two hours north. Excellent extended weekend getaway. Good food. Beautiful sights.

    #Italy #vacation #weekend #getaway #travel

  24. So... mineral cup ( #MinCup ) 2024 starts in September... #calcite is coming back... was there even a question?
    (as long as #dolomite isn't coming back, then I'm in trouble)

  25. So... mineral cup ( #MinCup ) 2024 starts in September... #calcite is coming back... was there even a question?
    (as long as #dolomite isn't coming back, then I'm in trouble)

  26. Ancient #ocean oxygenation timeline revealed
    phys.org/news/2024-04-ancient-

    Late Paleozoic #oxygenation of marine environments supported by #dolomite U-Pb dating nature.com/articles/s41467-024

    "Their record indicates a dramatic increase in the oxygenation of the #oceans during the Late #Paleozoic era, hundreds of millions of years after the emergence of the first #animals. This aligns with other evidence... supports the hypothesis that animals have evolved in oceans that were mostly oxygen-limited"

  27. Ancient #ocean oxygenation timeline revealed
    phys.org/news/2024-04-ancient-

    Late Paleozoic #oxygenation of marine environments supported by #dolomite U-Pb dating nature.com/articles/s41467-024

    "Their record indicates a dramatic increase in the oxygenation of the #oceans during the Late #Paleozoic era, hundreds of millions of years after the emergence of the first #animals. This aligns with other evidence... supports the hypothesis that animals have evolved in oceans that were mostly oxygen-limited"

  28. Ancient #ocean oxygenation timeline revealed
    phys.org/news/2024-04-ancient-

    Late Paleozoic #oxygenation of marine environments supported by #dolomite U-Pb dating nature.com/articles/s41467-024

    "Their record indicates a dramatic increase in the oxygenation of the #oceans during the Late #Paleozoic era, hundreds of millions of years after the emergence of the first #animals. This aligns with other evidence... supports the hypothesis that animals have evolved in oceans that were mostly oxygen-limited"

  29. Ancient #ocean oxygenation timeline revealed
    phys.org/news/2024-04-ancient-

    Late Paleozoic #oxygenation of marine environments supported by #dolomite U-Pb dating nature.com/articles/s41467-024

    "Their record indicates a dramatic increase in the oxygenation of the #oceans during the Late #Paleozoic era, hundreds of millions of years after the emergence of the first #animals. This aligns with other evidence... supports the hypothesis that animals have evolved in oceans that were mostly oxygen-limited"

  30. Ancient #ocean oxygenation timeline revealed
    phys.org/news/2024-04-ancient-

    Late Paleozoic #oxygenation of marine environments supported by #dolomite U-Pb dating nature.com/articles/s41467-024

    "Their record indicates a dramatic increase in the oxygenation of the #oceans during the Late #Paleozoic era, hundreds of millions of years after the emergence of the first #animals. This aligns with other evidence... supports the hypothesis that animals have evolved in oceans that were mostly oxygen-limited"

  31. #Dolomite exchange recovered 90% ($1.8M) of hacked funds with assistance from a white hat #hacker. #Crypto

    Hack exploited old contract vulnerability, allowing unauthorized access to user funds; emphasizes user vigilance.
    coinpedia.org/news/dolomite-ex

  32. After years in the pipeline - it is finally out! The evolution of Earth’s surficial Mg cycle over the past 2 billion years
    science.org/doi/10.1126/sciadv
    A massive collab. using #halite and #dolomite to understand the long-term Mg cycle and its co-regulation with the carbon cycle.