A fast procedure for sampling sedimentary structures down to 1,1m in unconsolidated wet

Abstract

An inexpensive, simple and efficient method has been developed for sampling sedimentary structures, down to 1.1 m. below the sediment surface, in unconsolidated wet sands. The method can be used on land and in quiet water to a depth of at least 4 metres. The procedure makes possible the study of sedimentary structures in the form of lacquer peels measuring 1.1 m. high and 0.1 m. wide within one hour after coring has been started.