21. Two routes were considered for the export cable, one avoiding the sand bank atSheringham shoal. 22. It originally lied on the sand banks of Ichaganj. 23. The station at Sand Bank was completed in May. 24. The lagoon is 13 km?in size, shallow and subject to large shifting sand banks . 25. These birds nest in a horizontal tunnel made in a river bank or sand bank . 26. The natural erosion continues to this day and threatens the soft sand banks of the waterway. 27. West of a sand bank called Revshalen, old ships were scuttled after being filled with stones. 28. Aluva Mahadeva Temple is located on the sand bank in between the Mangalppuzha and Periyar river. 29. In 1814, Dr . Brace, a physician, opened a tavern in the village of Sand Bank . 30. The harbour is long and narrow, mostly sheltered but with exposed sand banks at low tide.