Encara no tenim significats per a "overlying beds".
1The overlying beds of sandstone are nearly horizontal, or with a dip to the N.W.
2Some bosses have broken and faulted the overlying beds; some have forced the rocks aside and melted them away.
3Where sediments have accumulated to great thickness the lower portions tend also to consolidate under the weight of the overlying beds.
Aquesta col·locació està formada per: