1. relating to the study of rocks and their physical and chemical characteristics
Usage: geological

Examples

• The lithological analysis revealed the presence of sandstone and limestone layers.
• Geologists conducted a lithological survey of the mountain range.
• The lithological composition of the area suggests ancient volcanic activity.
• Different lithological units were identified in the core samples.
• The lithological map shows the distribution of rock types across the region.
• Lithological studies help determine the age and formation of rock structures.