PETROLOGY
Source: 567
Pe‐trol″o‐gy (?), n. [[Petro + -logy.]] 1. 1. The department of science which is concerned with the mineralogical and chemical composition of rocks, and with their classification: lithology.
2. 2. A treatise on petrology.
Source: 567
Pe‐trol″o‐gy (?), n. [[Petro + -logy.]] 1. 1. The department of science which is concerned with the mineralogical and chemical composition of rocks, and with their classification: lithology.
2. 2. A treatise on petrology.