| *** Primary Characterization Data *** |
| Pedon ID: 80CA033010A | ( Lake, California ) | Print Date: Apr 10 2026 11:13AM |
| Sampled as : | Longdoe |
| Revised to correlated on Dec 1, 1995: | Sheetiron ; Loamy-skeletal, mixed, active, mesic Dystric Xerochrept |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP83CA017 LAKE COUNTY | Natural Resources Conservation Service |
| - | Site ID | 80CA033010A Lat: 39° 34' 7.00" north Long: 122° 50' 17.00" west MLRA: 5 | National Soil Survey Center | |
| - | Pedon No. | 83P0069 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 83P00285 | 0-8 | 272 | COSL | |||||
| 83P00286 | 8-20 | 273 | COSL | |||||
| 83P00287 | 20-43 | 274 | COSL | |||||
| 83P00288 | 43-74 | 275 | COSL | |||||
| 83P00289 | R | R | 0-0 | LCOS | ||||
| PSDA & Rock Fragments | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| (- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ( Rock Fragments (mm) ) | |||||||||||||||||
| Lab | Clay | Silt | Sand | Fine | CO3 | Fine | Coarse | VF | F | M | C | VC | (- - - - - - - - Weight - - - - - - - -) | >2 mm | |||||||
| Text- | < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | 2 | 5 | 20 | .1- | wt % | ||||
| Depth | ure | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | -5 | -20 | -75 | 75 | whole | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - % of <75mm - - - - - -) | soil | |||||||||||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3B1 | 3B1 | 3B1 | ||||||||
| 83P00285 | 0-8 | S | cosl | 10.3 | 22.5 | 67.2 | 15.0 | 7.5 | 6.5 | 10.1 | 10.7 | 16.7 | 23.2 | 15 | 54 | 7 | 91 | 76 | |||
| 83P00286 | 8-20 | S | cosl | 9.6 | 21.4 | 69.0 | 15.0 | 6.4 | 5.7 | 9.3 | 11.3 | 17.9 | 24.8 | 24 | 39 | -- | 87 | 63 | |||
| 83P00287 | 20-43 | S | cosl | 9.4 | 20.2 | 70.4 | 12.6 | 7.6 | 8.0 | 14.8 | 14.9 | 16.6 | 16.1 | 18 | 33 | 3 | 83 | 54 | |||
| 83P00288 | 43-74 | S | cosl | 8.9 | 19.0 | 72.1 | 11.8 | 7.2 | 7.7 | 13.4 | 14.1 | 17.5 | 19.4 | 20 | 23 | -- | 80 | 43 | |||
| 83P00289 | 0-0 | R | GP | lcos | 2.0 | 13.7 | 84.3 | 8.1 | 5.6 | 6.6 | 16.1 | 22.7 | 23.2 | 15.7 | |||||||
| *** Primary Characterization Data *** |
| Pedon ID: 80CA033010A | ( Lake, California ) | Print Date: Apr 10 2026 11:13AM |
| Sampled As | : | Longdoe | |||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 83P0069 | |||
| Sand - Silt Mineralogy (2.0-0.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| X-Ray | Thermal | Optical | EGME | Inter | |||||||||||||||||
| Tot Re | Grain Count | Retn | preta | ||||||||||||||||||
| Depth | Fract | 7B1a2 | tion | ||||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - peak size - - - - - - - - - ) | (- - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 83P00285 | 0.0-8.0 | vfs | 39 | CL 60 | CD 26 | QZ 7 | PO 4 | OP 2 | EP 1 | ||||||||||||
| FP 1 | HN tr | GS tr | FK tr | BT tr | |||||||||||||||||
| 83P00286 | 8.0-20.0 | vfs | 36 | CL 59 | CD 23 | QZ 8 | PO 3 | GS 2 | FK 1 | ||||||||||||
| FP 1 | ZR 1 | MS 1 | OP 1 | BT tr | HN tr | ||||||||||||||||
| 83P00287 | 20.0-43.0 | vfs | 27 | CL 66 | CD 23 | QZ 3 | MS 2 | OP 1 | FK 1 | ||||||||||||
| HN 1 | BT 1 | FP 1 | GS tr | ||||||||||||||||||
| 83P00288 | 43.0-74.0 | vfs | 24 | CL 75 | CD 21 | QZ 2 | BT 1 | FP 1 | OP 1 | ||||||||||||
| GS tr | HN tr | FK tr | MS tr | ||||||||||||||||||
| 83P00289 | 0.0-0.0 | R | vfs | 29 | CL 70 | CD 27 | OP 1 | QZ 1 | MS 1 | FP tr | |||||||||||
| FRACTION INTERPRETATION: | ||||
| vfs - Very Fine Sand 0.05-0.1 mm | ||||
| MINERAL INTERPRETATION: | ||||
| BT Biotite | CD Chert (Chalcedony | CL Chlorite | EP Epidote | FK Potassium Feldspar |
| FP Plagioclase Feldspar | GS Glass | HN Hornblende | MS Muscovite | OP Opaques |
| PO Plant Opal | QZ Quartz | ZR Zircon | ||