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Almost pure, limpid quartz.
Texture:
Medium grained, well rounded, moderately sorted. This is surprising for the middle to low energetic tidal sand flat. The sample might be contaminated with sand from artificially filled beaches.
Sample |
|---|
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number | Collector | Date of sampling |
|---|---|---|
heubeck0132 |
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Collector:
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Christoph Heubeck, Institut für Geologische Wissenschaften, Freie Universität Berlin | ? |
