11. Strictly, formations cannot be defined on any other criteria except primary lithology . 12. The lithology was a mixed formed during the Jurassic to cretaceous Paleocene age. 13. They also show the lithology of the rock units. 14. Furthermore, when the rock structure and lithology . 15. Sequences of sedimentary and volcanic rocks are subdivided on the basis of their lithology . 16. Evidence for an Andean type continental margin comes from the lithology and geochemical data. 17. Blocks are characterized by relatively uniform lithology . 18. Its bedrock lithology is dominated by Upper Triassic period basalt at and around the summit. 19. The resulting log curve reflects the permeability of the rocks and, indirectly, their lithology . 20. They contain few clasts of the target lithology , which is largely melted by the impact.
