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128 Polished stone implements, 54, 113

Pollen-grains in submerged peat, 45

Poole Harbour, 79

Portsmouth Harbour, 76, 77

Potter, C., 123

Potter Hoigham, 26

Prestwich, Sir J., 26, 123

Prevost, Dr E. W., 123

Raised beaches, 38, 50

Rashleigh, P., 123

Reade, T. M., 50, 51, 123

Reindeer, 44, 79

Rhine, 18, 40, 67, 110

Ribble, 51

River-drift man, 15

ice, 89

Roadway, submerged, 28, 100

Rogers, I., 61, 62, 124

Roman period, 3, 16, 61, 63, 65, 75, 101, 111, 115

Romney Marsh, 70, 71

Rostock, 49

Ruppia, 46

St Austell River, 92–98

St Michael's Mount, 100, 101

Saltash, 88

Sand-dunes, 3–5, 26, 27, 47, 114

Sangatte, 68

Scandinavia, 49, 106

Scilly, 100, 106

Scotland, 38, 49, 50, 106

Scrobicularia-clay, 7, 19, 53, 96

Sea-level, changes of, 3, 4, 8, 17–20, 22, 26, 38, 47, 48, 51, 57, 68, 73, 75, 106, 114

Selsey, 74, 117

Severn Tunnel, 59

Sheep, 63

Shell-marl, 8

Sherringham, 22

Shingle-beach, protection afforded by, 3–5

spits, growth of, 26, 114

Shore, T. W., 79, 124

Silting-up, rate of, 25, 26

Skertchly, S. B. J., 31, 122, 124

Solent, 74–76

Somerset, 60, 61

Southampton Water, 74, 76, 79

South Downs, 72

Southwold, 22

Spithead, 74–77

Spurrell, F. C. J., 13, 15–18, 124

Stather, J. W., 124

Stonehenge, 116

Storrie, J., 53, 54

Strahan, Dr A., 52–57, 124

Strait of Dover, 65–70

Stream-tin works, 80, 81, 90–102, 123, 124

Submarine erosion, 69, 84-86, 121

Submerged forest, definition of, 11

Submergence, extent of the, 8, 17, 20, 22, 26, 38, 47–49, 51, 56, 57, 68, 73, 75, 88, 93, 94, 106

Sussex, 65, 68, 71–74

Sweden, 49

Tamar, 82, 84, 85

Tavy, 82, 88

Thames, 11–19, 20, 21, 29, 38, 40, 51, 52, 84, 88, 122, 124

Thaws and floods, 89

Tidal scour, 69, 85, 86

wave deadened by obstructions. 4, 5, 28, 29

Tides of the Bristol Channel, 56

Tilbury, 13–19