Seleziona una pagina

mega-syncline in folded Devonian-Mississipian. A local exhibition center explains the structure.

See:
http://www.mgs.md.gov/esic/features/sidel.html

PhotoID405

mega-syncline in folded Devonian-Mississipian. A local exhibition center explains the structure.

See:
http://www.mgs.md.gov/esic/features/sidel.html

PhotoID405

Photograph: