Hill End To Spaniard Rocks 17 – Driftline patterns of black particles (mostly small pieces of plant stems, wood, and minute coal fragments) on the sandy beach at Rhossili, Gower.
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Hill End To Spaniard Rocks 17 – Driftline patterns of black particles (mostly small pieces of plant stems, wood, and minute coal fragments) on the sandy beach at Rhossili, Gower.