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Categories: Geoscience: Earth Science


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Geoscience: Earth Science Geoscience: Geochemistry Geoscience: Geography Geoscience: Geology
Published

Source rocks of the first real continents      (via sciencedaily.com)     Original source 

Geoscientists have uncovered a missing link in the enigmatic story of how the continents developed-...

Environmental: General Geoscience: Earth Science Geoscience: Geochemistry Geoscience: Geography Geoscience: Oceanography
Published

Deep-ocean floor produces its own oxygen      (via sciencedaily.com)     Original source 

An international team of researchers has discovered that metallic minerals on the deep-ocean floor p...

Environmental: Water Geoscience: Earth Science Geoscience: Geochemistry Geoscience: Geography Geoscience: Geology
Published

The Italian central Apennines as a source of CO2      (via sciencedaily.com)     Original source 

Tectonically active mountains play an important role in the natural CO2 regulation of the atmosphere...

Geoscience: Earth Science Geoscience: Geology
Published

A blue miracle: How sapphires formed in volcanoes      (via sciencedaily.com)     Original source 

Sapphires are among the most precious gems, yet they consist solely of chemically 'contaminated' alu...

Anthropology: Cultures Anthropology: General Archaeology: General Geoscience: Earth Science Geoscience: Geography
Published

Pacific cities much older than previously thought      (via sciencedaily.com)     Original source 

New evidence of one of the first cities in the Pacific shows they were established much earlier than...

Environmental: Water Geoscience: Earth Science Geoscience: Earthquakes Geoscience: Geology
Published

Exploring the effect of water on seismic wave attenuation in the upper mantle      (via sciencedaily.com)     Original source 

The mechanism facilitating the smooth movement of the oceanic lithosphere over the underlying asthen...