Leander Kallas
Current Position
Curator of the GEOROC Database within the DIGIS project (Digital Geochemistry Infrastructure for GEOROC 2.0) in the department of Geochemistry and Isotope Geology, Georg-August-University Göttingen.Responsibilities include data harvesting from the geochemical literature, data entry into an SQL database, development and testing of standardised data entry & anaylsis tools as well as the new web interface for GEOROC 2.0.
Research Interests
- High-temperature geochemistry and isotope geochemistry, petrology, mineralogy, cosmochemistry
- Geochemistry and evolution of volcanic systems
- Geochemical evolution of the crust-mantle systems of the early Earth
- Tools: major and trace element geochemistry, stable and radiogenic isotope geochemistry
Short Curriculum Vitae
Education:
10/2019 – 10/2022: M.Sc. Geoscience (grade: “very good, with distinction”), Georg-August-University Göttingen, Germany; title of masters‘s thesis: “Ruthenium Isotopic Composition of Terrestrial and Extraterrestrial Materials”, Supervisors: Prof. Dr. Matthias Willbold & Nils Meßling
10/2016 – 09/2019: B.Sc. Geoscience (grade: “good”), Georg-August-University Göttingen, Germany; Title of bachelor‘s thesis: “Compositional zonation in minerals as tracer for ascent of mafic East Eifel magmas”, Supervisors: Prof. Dr. Gerhard Wörner & Dr. Andreas Kronz
ORCID Google Scholar ResearchGate
Publications:
Siegesmund, S., Pereira, A., Sousa, L., Rucker, S., Kallas, L., Kopka, B., Domingos, F., & Seco, S. L. R. (2022). Is there any Health Danger by Radioactivity on the Use of Dimensional Stones?. Environmental Earth Sciences, 81(15), 383. https://doi.org/10.1007/s12665-022-10483-w
Invited Conference Presentations:
Klöcking, M., Lehnert, K., Profeta, L., Kallas, L.* and The DIGIS and EarthChem Teams (2022). Unlocking the Power of Mineral Data in Global Geochemical Databases. 23rd General Meeting of the International Mineralogical Association, Keynote Presentation.
All Conference Contributions