The laboratory uses several special methods to isolate microfossils from sediments of various geological ages.
The laboratory provides services mainly to internal staff members, but smaller contracts may also be arranged for individuals, as well as for cooperation with science and education departments.
Range of Services
- Laboratory processing of palynological samples
- Washing of micropaleontological samples
- Laboratory processing of nanoplankton samples
- Laboratory processing of other micropaleontological samples upon agreement
- Specialized services (development of new methods)
- Biostratigraphic analysis
Description of Services
Palynological maceration is the basic principle for processing palynological samples. It involves a series of various, highly specialized methods used to isolate acid-resistant palynomorphs (plankton, spores, scolecodonts, pollen, etc.) from sediments. The maceration methods vary depending on the geological age of the samples processed (Lower Paleozoic–Quaternary).
Washing of micropaleontological samples is a method used to isolate foraminifera and so forth by washing friable sediment (Cretaceous–Tertiary) through sieves. Laboratory processing of the nanoplankton samples is used to isolate calcareous nanoplankton (Cretaceous–Tertiary).
Specialized services (development of new methods) and laboratory processing of other micropaleontological samples include the chemical extraction of microfossils, such as conodonts, scolecodonts, microvertebrates, and brachiopods from rocks, additional processing of residues (sieving, heavy liquid separation), and isolation of microfoss
Biostratigraphic analysis involves scientific analysis of specific microfossil groups by individual specialists for taxonomic and biostratigraphic purposes.
