1. AASHTO (1993) Standard specification for transportation materials and methods of sampling and testing, 14th edn. American Association of State Highway and Transportation Officials, Washington, DC
2. Abam TKS, Osadebe CC, Omange GN (2005) Influence of geology on pavement performance: a case study of Shagamu-Benin road. Glob J Geol Sci 3(1):17–24
3. Adams JO, Adetoro AE (2014) Analysis of road pavement failure caused by soil properties along Adoekiti -Akure Road, Nigeria. Int J Novel Res Eng Appl Sci
4. Adekeye AM, Olofinyo OO, Ale TO (2021) Engineering properties and strength evaluation of subsoil in Ede North, Southwestern Nigeria: its competence for foundation purposes. Eng Herit J 5(2):58–64. https://doi.org/10.26480/gwk.02.2021.58.64
5. Ademeso OA, Adekoya AJ (2011) Relationship between petrography and uniaxial compressive strength of some crystalline basement complex rocks of some areas in Southwestern Nigeria. Br J Sci 2(1):21–34