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Recent Advances in Science
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This article is published in Physics Today.The article was published on 1957-05-01. It has received 16 citations till now.read more
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Environmental geochemistry at the global scale
TL;DR: In this article, the authors present an integrated global database of baseline geochemical data for monitoring the state of the environment and identifying problem areas, especially in tropical regions where a long history of chemical weathering has made the surface environment particularly fragile.
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Does the golden spike still glitter
TL;DR: In this article, a modus operandi for Precambrian stratigraphy is suggested which combines the geochronometrical scale and late Proterozoic chronostratigraphy.
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A survey of pertinent biochemical literature
TL;DR: According to as discussed by the authors, the redox potential of water is related to the content of dissolved ferrous and ferric iron in the water, which is difficult to determine by usual methods of chemical analysis.
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Anorogenic magmatism, plate motion and Atlantic evolution
TL;DR: In this paper, the authors suggest that the placement of carbonatites at 0, 15, 25, 40, 60, 70, 130, and possibly 80 and 100 Ma may coincide with major changes in plate motion.
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Algal microfossils of the form genus tetraporina from upper cretaceous clays, southern Sweden
TL;DR: In this article, the authors described ten new species of the genus Tetraporina Naumova from an Upper Cretaceous clay deposit in the Kristianstad area, southern Sweden.