| The diachroneity is so great that widely separated upper St. Lawrence-Jordan Sandstone sections can have no overlap in age. |
| Often, however, they pose more problems than they solve, and bear witness to major diachroneity of otherwise similar events. |
| Thus, diachroneity is likely to occur in stratal slices of thin continental interbeds. |
| Because continental sands are thin and exhibit rapid facies changes, their stratal slices have universal diachroneity, which makes it impossible to obtain time-equivalent stratal slices through non-linear processing. |
| However, even stratal slicing is prone to diachroneity. |
| This relationship, together with associated facies architecture, indicates diachroneity of the formation of these marine erosional surfaces associated with the retrogradational barrier-island system. |
