====== Soil Site Index Table ====== ^Subsoil ^Species ^Depth to Subsoil in Inches ^^^^^^| ^ ^ ^2 ^4 ^6 ^8 ^10 ^12 ^18 | ^ ^ ^Site Index ^^^^^^| |Very Friable |LLP |57 |79 |82 |86 |88 |89 |91 | | |SLP |51 |62 |66 |68 |69 |70 |71 | |Friable |LLP |52 |74 |77 |81 |83 |84 |86 | | |SLP |47 |59 |62 |64 |65 |66 |67 | |Semi-Plastic |LLP |46 |68 |71 |75 |76 |77 |79 | | |SLP |43 |54 |58 |60 |61 |62 |63 | |Plastic |LLP |38 |60 |63 |68 |69 |70 |72 | | |SLP |38 |49 |53 |55 |56 |57 |58 | |Very Plastic |LLP |32 |54 |57 |61 |62 |64 |66 | | |SLP |33 |44 |48 |50 |51 |52 |53 | LLP - Loblloly Pine\\ SLP - Shortleaf Pine \\ Virginia Division of Forestry