Splet29. mar. 2024 · A recent study from Utqiaġvik (formerly Barrow), Alaska, utilized the ion geochemistry of a coastal ice wedge in conjunction with the isotope composition to investigate the potential of Pleistocene-aged ice wedges to preserve the marine aerosol composition of the winter snowpack. 19 The study found that the integrity of the marine … SpletSeawater has a mean iodine content of 58 μg/L, while non-saline surface waters have lower and very variable levels. Subsurface brines and mineral waters are generally strongly …
Sources of iodine and iodine 129 in rivers - Moran - 2002 - Water ...
SpletIce wedges are a characteristic ground ice feature in permafrost regions that form primarily from the meltwater of the seasonal snowpack. Ice-wedge oxygen and hydrogen stable isotopes have been used in winter paleotemperature reconstructions; however, until recently, the ion geochemistry of ice wedges has rarely been analyzed as a potential … Splet27. avg. 2012 · Marine Geochemistry offers a fully comprehensive and integrated treatment of the chemistry of the oceans, their sediments and biota. The first edition of the book received strong critical acclaim and was described as ‘a standard text for years to come.’This third edition of Marine Geochemistry has been written at a time when the role … ladwp price increase
Frontiers On the Role of Iodine in Plants: A Commentary on …
Spletpred toliko dnevi: 2 · Find many great new & used options and get the best deals for Principles of Environmental Geochemistry - Nelson Eby, 0122290615, hardcover at the best online prices at eBay! Free shipping for many products! Splet01. sep. 2015 · As a result of the dominant oceanic source, iodine is strongly enriched in near-coastal soils, however, the major zone of marine influence generally stretches to … Splet[1] A spatial survey of iodine and its long-lived isotope, 129 I, in 40 rivers of the USA, Canada, and western Europe, reveals that the ratio of 129 I/I is a sensitive indicator for … property finders london