Paper 297 of 383
Published June 1, 2026
Certain geological locations repeatedly participate in Earth-system processes across multiple scales and time intervals.
They appear within structural interpretations.
They appear within resource systems.
They appear within deformation histories.
They appear within regional transitions.
The repeated appearance of these locations suggests the possibility of Earth-system anchors.
This paper evaluates anchors as locations exhibiting unusual persistence within geological narratives spanning multiple eras and processes.
Potential examples include major transition systems, deep basins, tectonic junctions, continental boundaries, extreme topographic regions, and long-duration structural corridors.
An anchor is not important because it is old.
An anchor is important because it continues participating.
Persistence transforms location into significance.