To cite the GEOROC database, please reference its URL in text and in figure captions: https://georoc.eu/. Please cite the specific download by giving the date and, if possible, parameters of the query. A summary of the query criteria may be viewed on the download page.
"Data were downloaded from the GEOROC database (https://georoc.eu/) on 1 March 2022, using the following parameters: geological setting = Continental Flood Basalt: Etendeka Province and rock name = basalt."
You should also cite the original references that contribute to the downloaded dataset. These references are included in every GEOROC download. For large datasets, we strongly encourage creating a secondary bibliography which is accepted as a supplementary material file by many journals. This type of citation helps ensure that appropriate credit is given to the scientists who originally generated the data.
You may further cite this publication:
Lehnert, K., Su, Y., Langmuir, C. H., Sarbas, B., & Nohl, U. (2000). A global geochemical database structure for rocks. Geochem. Geophys. Geosyst. 1, 1012, doi:10.1029/1999GC000026.