Solid-solution equilibria of marine evaporites are important in a wide
range of science and technology. However, the data had not yet been
summarized in a form that is at the same time comprehensive and permits
to understand how the quinary seawater system builds up from its
bounding systems. Thus the goal of the present volume is at the same
time scientific and educational. The understanding of solid-solution
equilibria of the various systems with respect to dissolution,
precipitation and transformation of solids, their application to the
evolution of brines, and a fast access to data is a necessary
requirement for any modelling, especially in Geoscience. Another goal is
to show the avail- ability of data. Unfortunately, though solubility
data are numereous there are substantial gaps, especially with respect
to high temperatures. But also up to about 100 0 C data are missing for
some of the systems so that they cannot be described entirely. Based on
the present volume further work on the solubili- ties of the minerals of
marine evaporites may be promoted. The data have been viewed and
collected over several years by the first author. The second author
entered the preparation of the volume when it was realized that besides
graphics and tables a fast access to data was required. Although both
authors are responsible for the whole volume, responsibility is weighted
somewhat differently for the various parts.