What term describes the grid pattern created by the intersection of two range lines and two township lines?

The correct term that describes the grid pattern created by the intersection of two range lines and two township lines is "township." In the Public Land Survey System (PLSS), a township is a square unit that is typically six miles by six miles, which is further subdivided into sections. Each township is defined by its range lines (vertical) and township lines (horizontal), forming a grid across the land.

Understanding this terminology is essential for real estate professionals, as it directly relates to land measurement and property descriptions. The framework provided by the townships is critical for identifying locations and understanding land divisions, which underscores why "township" is the appropriate choice. In contrast, terms like section refer to subdivisions within a township, while tier typically refers to a row of townships running east and west. The term block may be used in urban planning contexts but is not applicable here.