Bilingual glossary of geology
Tool Mark Marque d'outil
Group of erosional sedimentary structures generated by the continuous contact or intermittent impact of solid, moving objects along a substrate. Examples include, groove marks, prod marks, and skip marks. Often preserved as positive-relief casts on the underside of beds (infill of erosional mark).
Themes:
Sedimentary rocks
Related words:
Sedimentary Structures (Depositional, Erosional, Deformational, Biogenic)
Themes:
Sedimentary rocks
Related words:
Sedimentary Structures (Depositional, Erosional, Deformational, Biogenic)