Maintenance of the reference collections and preparation of slides/samples of:
- wood and wood thin sections
- phytoliths from comparative material
- fruits and seeds
- Herbarium West Africa
- Thin-sections of fossil wood
Extraction of botanical micro remains from soil samples and ceramics, specifically:
- charred fruits and seeds
Employed as technical assistant with the working group „African Archaeology and Archaeobotany“ at the Goethe University Frankfurt.
2003 - 2005
Formation as technical assistant for natural science museums and related institutes at the Senckenberg Technician School, Frankfurt/Main.