The occurence and significance of biogenic opal in the regolith
Biogenic opal produced by vascular plants, diatoms, and siliceous sponges have been found in soils and terrestrial sediments of all continents except Antarctica since the middle of the 19th century. The opal particles range in size from fine silt to fine
Published in: | Earth-Science Reviews |
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Main Author: | |
Format: | Article in Journal/Newspaper |
Language: | unknown |
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Elsevier
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Online Access: | http://hdl.handle.net/1885/87929 https://doi.org/10.1016/S0012-8252(02)00092-2 |
Summary: | Biogenic opal produced by vascular plants, diatoms, and siliceous sponges have been found in soils and terrestrial sediments of all continents except Antarctica since the middle of the 19th century. The opal particles range in size from fine silt to fine |
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