当前位置:
X-MOL 学术
›
J. Volcanol. Seismol.
›
论文详情
Our official English website, www.x-mol.net, welcomes your
feedback! (Note: you will need to create a separate account there.)
Volcanism and Geochemistry of the Soil and Plant Cover in Kamchatka. Part 2. The Formation of the Elemental Composition of Volcanic Soils under Cold Humid Conditions
Journal of Volcanology and Seismology ( IF 0.7 ) Pub Date : 2019-06-24 , DOI: 10.1134/s0742046319030072 L. V. Zakharikhina , Yu. S. Litvinenko
中文翻译:
堪察加半岛土壤和植物覆盖层的火山作用和地球化学。第2部分。寒冷潮湿条件下火山土壤元素组成的形成
更新日期:2019-06-24
Journal of Volcanology and Seismology ( IF 0.7 ) Pub Date : 2019-06-24 , DOI: 10.1134/s0742046319030072 L. V. Zakharikhina , Yu. S. Litvinenko
Abstract
The Kamchatka volcanic soils have low concentrations of most chemical elements relative to their general abundances in continental soils and in European volcanic soils. The soils in different areas over the peninsula most typically involve higher bulk compositions of the elements that are typical of intermediate and basic volcanic rocks: Na, Ca, Mg, Cd, Mn, Co, and Cu, and persistently lower concentrations of the elements that are characteristic for acidic volcanic rocks: La, Ce, Pr, Nd, Nb, Hf, Tl, Rb, and Th. The diversity in the chemical composition of soils in the soil areas of Kamchatka as identified previously is controlled by the different conditions of volcanism that have existed in these areas in the past that also are observed at present.中文翻译:
堪察加半岛土壤和植物覆盖层的火山作用和地球化学。第2部分。寒冷潮湿条件下火山土壤元素组成的形成