1951 Map of Petersburg

Evidence of historical road infrastructure appears at Toll Gate hill, while a network of cemeteries such as Old Orchard Cem and Sanford Cem provides valuable data for genealogical research. The terrain is characterized by deeply cut valleys and ridges, including Talley Hill and Porter Hill, which define the drainage of Cane Creek and its tributaries. Smaller settlements like Delina and Blakeville sit tucked among the many named hollows that give this Tennessee region its distinctive character.