Inventory Reference 2819DC/Electrical infrastucture/Farm Lucas Vlei 93/1/Site 4 Formal Gradings Grading Not Conservation Worthy Grading Date 13/01/2020 GradingComment Grade IV B Grading by: Jayson Orton Statement of Significance The outcrops essentially functioned as large cores from which flakes were removed and taken away for further flaking or use. Significance criteria Significance Categories Historical Level Low