mineralogy

Chemical evidence of ancient life detected in 3.3 billion-year-old rocks

Carnegie Institution for Science, Washington DC New method also detects molecular signs of photosynthesis almost 1 billion years earlier than previously documented; Combining chemistry and

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Leading scientists, philosophers identify nature’s missing evolutionary law

Carnegie Science, Washington DC Evolution of plants, animals: “A very special case within a far larger natural phenomenon.” Similar marvels occur with stars, planets, minerals,

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Crushed, zapped, boiled, baked, more: Nature used 57 recipes to make Earth’s 10,500+ ‘mineral kinds’

Carnegie Science, Earth & Planets Laboratory, Washington DC Water helped 80+% of mineral species to form Biology had a direct or indirect role in ~50%

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Study quantifies metal supplies needed to reach EU’s climate neutrality goal

KU LEUVEN / EUROMETAUX Independent KU Leuven university study, commissioned by EU industry, echoes IEA warning of severe global competition for several metals needed in

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Recycling critical metals in e-waste: Make it the law, experts warn EU, citing security issues

World Resources Forum, Switzerland, CEWASTE Project / UN University Led by the World Resources Forum, consortium designates recycling, reuse of key elements in four electronic,

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Imperfect diamonds paved road to historic Deep Earth discoveries

Deep Carbon Observatory, Carnegie Institution, Washington DC Materials trapped inside diamonds offer clues to life’s origin; suggest oceans’ worth of water hidden in Deep Earth

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Scientists quantify global volcanic CO2 venting; estimate total carbon on Earth

Deep Carbon Observatory, Carnegie Institution, Washington DC Scientists update estimates of Earth’s immense interior carbon reservoirs, and how much carbon Deep Earth naturally swallows and

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Rewriting the textbook on fossil fuels: New technologies help unravel nature’s methane recipes

Deep Carbon Observatory  Washington DC Not all methane originated in buried, decayed remains of ancient life; some deep hydrocarbons aren’t conventional ‘fossil fuels’ as popularly

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Life in deep Earth totals 15 to 23 billion tonnes of carbon — hundreds of times more than humans

Deep Carbon Observatory   Washington DC Deep Carbon Observatory collaborators, exploring the ‘Galapagos of the deep,’ add to what’s known, unknown, and unknowable about Earth’s most

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New EU ‘urban mining’ tools map valuable resources in e-waste, scrap vehicles, mine waste

Project ProSUM, Brussels Standardized, consolidated data helps to identify recovery potential of secondary raw materials worth € billions wasted annually Expert European organizations have united

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Big data points humanity to new minerals, new deposits

Carnegie Science / Deep Carbon Observatory, Washington DC The private lives of minerals: Understanding how and where minerals hook up helps predict discovery; At least

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Catalog of 208 human-caused minerals bolsters argument to declare ‘Anthropocene Epoch’

Carnegie Science – Deep Carbon Observatory, Washington DC Humans: The greatest contributor to diversity of minerals since oxygen; Officially recognized minerals, formed by nature: More than 5,000;

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For a special Valentine? Beyond diamonds and gems: The world’s rarest minerals

American Mineralogist 12 Feb 2016 What do 2,500+ obscure, isolated mineral species reveal about Earth? Nevadaite, a category 1 and 2 rarity — formed from

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Deep Carbon Observatory scientists discover quick recipe for producing hydrogen

Deep Carbon Observatory, Washington DC 8 December 2013 New formula for fast, abundant H2 production may help power fuel cells, helps explain expansive chemical-eating microbial

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Deep Carbon: Quest underway to discover its quantity, movements, origins and forms in Earth

Deep Carbon Observatory, Carnegie Institution of Washington DC 4-Mar-2013 Probing the secrets of volcanoes and diamonds, sources of gas and oil, and the origins of life

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E-waste: Annual gold, silver ‘deposits’ in new high-tech goods worth $21 billion; less than 15% recovered

6-Jul-2012 United Nations University ‘Urban mining’ deposits are 40 to 60 times richer than mined ore, experts tell 1st GeSI and StEP e-Waste Academy in

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