Iridescent Bacterial Film 14 – Natural abstract pattern in rainbow colours on the surface of water produced by iron-oxidising bacteria in a small beach stream issuing from iron-rich volcanic rocks at Yachats in Oregon, USA.
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Iridescent Bacterial Film 14 – Natural abstract pattern in rainbow colours on the surface of water produced by iron-oxidising bacteria in a small beach stream issuing from iron-rich volcanic rocks at Yachats in Oregon, USA.