Which I'm sure is related to Margaret. All these variations basically mean pearl in Greek. 'Peggy' was a vernacular term for a naval dockyard mess attendant and messenger who waited on the workers. I can't speak for the Royal Navy but for some reason it became translated to merchant ships.
SCCâs Cement Stabilized Sand is a clean and durable material made from a mixture of sand, cement and water that is used for backfill and bedding on a wide variety of civil projects. CSS is predominately used as backfill for retaining walls and storm sewer drainage.
What is a Sand Dune? A sand dune is a mount, hill or ridge of sand that lies behind the part of the beach affected by. tides. They are formed over many years when windblown sand is trapped by beach grass or other. stationary objects. Dune grasses anchor the dunes with their roots, holding them temporarily in.