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Rocks

Natural History Museum > Rocks > Radiolarites

Natural History Museum > Rocks

submitted by Museum Administration on 02.11.2004

Radiolarites

Radiolarites
Copyright (2004) Robin Tzannes

Metamorphic rock with a hard, compact texture, which may contain dead organic matter and lead. This specimen is 4 cm long. Photograph by Peter B Tzannes, 2004

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