Pitfalls, problems and procedures in micropalaeontological preparation and conservation

Abstract

Some micropalaeontological (palynology and calcareous, phosphatic, siliceous micropalaeontology) problems encountered by preparators, conservators and curators are illustrated using examples of recent preparations, historical collections, and observations from the literature. Better understanding of the mechanics and chemistry of stages employed in processing and preservation methods will reduce or eliminate many of these problems. The dissemination of knowledge gained during all preparation and processing stages is essential for specimen longevity, and avoidance of erroneous results during analytical work.