McCoy (geological term)

"McCoy" in geology often refers to "McCoy's stratigraphy," named after geologist William McCoy. It involves the study of rock layers and the historical sequence of geological events. The term emphasizes understanding the characteristics and origins of rocks to reconstruct past environments and sedimentary processes. Essentially, it helps geologists interpret the Earth's history by examining the arrangement and composition of rock strata, providing insights into phenomena such as plate tectonics, climate changes, and the formation of natural resources. This knowledge is crucial for fields like petroleum geology and environmental science.