Aldabra field notebook of Dr S Trudgill, 'Aldabra. Neat copy of field notebooks' Notes from the Royal Society Aldabra expedition. This notebook contains notes and results about: pills (erosions rates); soils; Bassin Cabri; erosion in 'lagoon versus open sea'; erosion rates; mem; intertidal erosion; subsoil erosion; biota; lithology and marine erosion; geology, morphology and soils quadrats; titrations; morphometry; Dune Jean Louis; water sampling; Pass Houreau; salinity; studs as reference bolts; saturation experiments; rainfall in Aldabra. 1971