Extended Data Fig. 1: Sample locations.
From: Mineral protection regulates long-term global preservation of natural organic carbon
Marine/riverine DOC (black circles), soil OC (white squares), riverine POC (red triangles), and marine sediment OC (blue diamonds). See Extended Data Table 1 for GPS coordinates, sample collection information, and original publication references. (This figure was generated using the Geographic Resources Analysis Support System (GRASS) GIS software (https://grass.osgeo.org/) and the latitude/longitude sample locations that are provided in Extended Data Table 1.).
