Complex sentence: His fields of interest are sequence stratigraphy, carbonate sedimentology, diagenesis, stratigraphy, rock-typing, and micropaleontology (particularly on the study of fossil calcareous algae); he teaches undergraduate courses in field geology, sedimentology and micropaleontology.
Split into simpler sentences: His fields of interest are sequence stratigraphy, carbonate sedimentology, diagenesis, stratigraphy, rock-typing and micropaleontology (particularly on the study of fossil calcareous algae). He teaches undergraduate courses in field geology, sedimentology and micropaleontology.