| *** Supplementary Characterization Data *** |
| Pedon ID: 87ID037002 | ( Custer, Idaho ) | Print Date: Jan 8 2026 10:15AM |
| Sampled as on Aug 30, 1987: | Chillybu ; Loamy, mixed Sapric Terric Borohemists |
| Revised to correlated on Aug 1, 1999: | (unnamed) ; Fine-silty, mixed, superactive, calcareous Calcic Cryaquoll |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP88ID002 CUSTER AND BLAINE COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1987ID037002 Lat: 44° 5' 37.01" north Long: 113° 54' 14.01" west MLRA: 12 | National Soil Survey Center | |
| - | Pedon No. | 88P0010 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | -21- | -22- | -23- | -24- | -25- | |||
| (- - - - - - - - - - - - - - - - - - - - - - Engineering PSDA - - - - - - - - - - - - - - - - - - - - -) | (- - - - - Cumulative Curve Fractions - - - - -) (<75mm) | ( Atter- ) | ( Gradation ) | |||||||||||||||||||||||||
| Percentage Passing Sieve | USDA Less Than Diameters (mm) at | berg | Uni- | Cur- | ||||||||||||||||||||||||
| Depth | 3 | 2 | 3/2 | 1 | 3/4 | 3/8 | 4 | 10 | 40 | 200 | 20 | 5 | 2 | 1. | .5 | .25 | .10 | .05 | 60 | 50 | 10 | LL | PI | fmty | vtur | |||
| Layer | (cm) | Horz | Prep | (-------------------Inches-------------------) | (---------Number---------) | (------Microns----) | (---------Millimeter----------) | (-----Percentile---) | (----%----) | CU | CC | |||||||||||||||||
| 88P00052 | 0-18 | Oe1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 92 | 71 | 43 | 24 | 100 | 98 | 97 | 95 | 90 | 0.01 | 0.007 | 0.001 | 22.0 | 1.2 | ||
| 88P00053 | 18-33 | Oe2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 95 | 73 | 44 | 26 | 100 | 99 | 99 | 97 | 92 | 0.01 | 0.007 | -- | 21.4 | 1.2 | ||
| 88P00054 | 33-46 | Oe3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 92 | 68 | 41 | 24 | 100 | 100 | 100 | 97 | 86 | 0.01 | 0.008 | 0.001 | 25.3 | 1.1 | ||
| 88P00055 | 46-79 | Oe4 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 92 | 62 | 38 | 22 | 100 | 100 | 100 | 97 | 86 | 0.02 | 0.010 | 0.001 | 31.1 | 1.0 | ||
| 88P00056 | 79-107 | Oa | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 76 | 34 | 23 | 15 | 100 | 98 | 97 | 86 | 59 | 0.05 | 0.036 | 0.001 | 56.7 | 3.3 | ||
| 88P00057 | 107-152 | 2C | S | 100 | 97 | 96 | 93 | 91 | 80 | 69 | 61 | 45 | 28 | 19 | 13 | 9 | 54 | 47 | 38 | 30 | 26 | 1.80 | 0.655 | 0.003 | >100 | 2.0 | ||
| Tier 2 | -26- | -27- | -28- | -29- | -30- | -31- | -32- | -33- | -34- | -35- | -36- | -37- | -38- | -39- | -40- | -41- | -42- | -43- | -44- | -45- | -46- | -47- | -48- | -49- | -50- | |||||
| (- - - - - - - - - - - - - - - - - - - - - - Weight Fractions - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - - - - - Weight Per Unit Volume (g cm-3 )- - - - - - - -) | (- - Void - -) | ||||||||||||||||||||||||||||
| Whole Soil (mm) | <75 mm Fraction | Whole Soil | <2 mm Fraction | Ratios | ||||||||||||||||||||||||||
| >2 | 250 | 250 | 75 | 75 | 20 | 5 | 75 | 75 | 20 | 5 | Soil Sur | Engineering | Soil Survey | Engineering | At 33 kPa | |||||||||||||||
| Depth | -UP | -75 | -2 | -20 | -5 | -2 | <2 | -2 | -20 | -5 | -2 | <2 | 33 | Oven | Moist | Satur | 33 | 1500 | Oven | Moist | Satur | Whole | <2 | |||||||
| Layer | (cm) | Horz | Prep | (------------------- % of Whole Soil ------------------) | (--------- % of <75 mm ---------) | kPa | -dry | -ated | kPa | kPa | -dry | -ated | Soil | mm | ||||||||||||||||
| 3B1 | 3B1 | 3B1 | 4A1d | 4A1h | ||||||||||||||||||||||||||
| 88P00052 | 0-18 | Oe1 | S | tr | -- | -- | -- | -- | tr | tr | 100 | -- | -- | tr | tr | 100 | 0.43 | 0.58 | 1.01 | 1.27 | 0.43 | 0.54 | 0.58 | 1.01 | 1.27 | 5.16 | 5.16 | |||
| 88P00053 | 18-33 | Oe2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | ||||||||||||||
| 88P00054 | 33-46 | Oe3 | S | tr | -- | -- | -- | -- | tr | tr | 100 | -- | -- | tr | tr | 100 | 0.53 | 0.73 | 1.17 | 1.33 | 0.53 | 0.68 | 0.73 | 1.17 | 1.33 | 4.00 | 4.00 | |||
| 88P00055 | 46-79 | Oe4 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 0.67 | 0.91 | 1.25 | 1.42 | 0.67 | 0.83 | 0.91 | 1.25 | 1.42 | 2.96 | 2.96 | |||
| 88P00056 | 79-107 | Oa | S | tr | -- | -- | -- | -- | tr | tr | 100 | -- | -- | tr | tr | 100 | ||||||||||||||
| 88P00057 | 107-152 | 2C | S | 40 | -- | -- | 40 | 9 | 23 | 8 | 60 | 40 | 9 | 22 | 8 | 60 | 1.771 | |||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: 87ID037002 | ( Custer, Idaho ) | Print Date: Jan 8 2026 10:15AM |
| Sampled As | : | Chillybu | Loamy, mixed Sapric Terric Borohemists | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 88P0010 | |||
| Tier 3 | -51- | -52- | -53- | -54- | -55- | -56- | -57- | -58- | -59- | -60- | -61- | -62- | -63- | -64- | -65- | -66- | -67- | -68- | -69- | -70- | -71- | -72- | -73- | -74- | -75- | |||
| (- - - - - - - - - - - - - - - - - Volume Fractions - - - - - - - - - - - - - - - -) | C | (- - - - - - - Ratios To Clay - - - - - -) | (- - Linear Extensiblity - -) | (- - WRD - -) | ||||||||||||||||||||||||
| Whole Soil (mm) At 33 kPa | /N | <2 mm Fraction | Whole Soil | <2 mm | Whole | <2 | ||||||||||||||||||||||
| >2 | 250 | 250 | 75 | 75 | 20 | 5 | 2- | .05- | LT | Pores | Rat | Fine | CEC | 1500 | LEP | 33 kPa | to % | Soil | mm | |||||||||
| Depth | -UP | -75 | -2 | -20 | -5 | -2 | <2 | .05 | .002 | .002 | D | F | -io | Clay | Sum | NH4- | kPa | 33 | 1500 | Oven | 1500 | Oven | ||||||
| Layer | (cm) | Horz | Prep | (----------------------------- % of Whole Soil ---------------------------) | Cats | OAC | H2O | kPa | kPa | -dry | kPa | -dry | (---in3/in3---) | |||||||||||||||
| 8D1 | 4C1 | |||||||||||||||||||||||||||
| 88P00052 | 0-18 | Oe1 | S | tr | -- | -- | -- | -- | tr | tr | 100 | 2 | 11 | 4 | 26 | 58 | 14 | 1.58 | 0.440 | 7.9 | 7.9 | 0.42 | 0.42 | |||||
| 88P00053 | 18-33 | Oe2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 5 | 36 | 14 | 45 | 12 | 1.24 | |||||||||||
| 88P00054 | 33-46 | Oe3 | S | tr | -- | -- | -- | -- | tr | tr | 100 | 3 | 12 | 5 | 16 | 64 | 12 | 1.34 | 0.470 | 8.7 | 8.7 | 0.47 | 0.47 | |||||
| 88P00055 | 46-79 | Oe4 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 3 | 16 | 5 | 17 | 58 | 13 | 1.47 | 0.500 | 7.4 | 7.4 | 0.36 | 0.36 | |||||
| 88P00056 | 79-107 | Oa | S | tr | -- | -- | -- | -- | tr | tr | 100 | 22 | 24 | 8 | 45 | 17 | 5.38 | 1.94 | ||||||||||
| 88P00057 | 107-152 | 2C | S | 27 | -- | -- | 27 | 6 | 15 | 5 | 73 | 23 | 11 | 6 | 33 | 0.57 | ||||||||||||
| Tier 4 | -76- | -77- | -78- | -79- | -80- | -81- | -82- | -83- | -84- | -85- | -86- | -87- | -88- | -89- | -90- | -91- | -92- | -93- | -94- | -95- | -96- | -97- | -98- | |||
| (- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -) | Text | PSDA (mm) | pH | Elect. | Part- | |||||||||||||||||||||
| (--------------- Whole Soil ---------------) | (------------------- <2 mm Fraction -------------------) | -ure | Sand | Silt | Clay | Ca | Res- | Con- | -icle | |||||||||||||||||
| >2 | 75 | 20 | 2- | .05- | < | (------------- Sands -------------) | (--- Silts ---) | Cl | by | 2- | .05- | < | Cl2 | ist. | duct | Den- | ||||||||||
| Depth | -2 | -2 | .05 | .002 | .002 | VC | C | M | F | VF | C | F | ay | PSDA | .05 | .002 | .002 | .01M | ohms | dS m-1 | sity | |||||
| Layer | (cm) | Horz | Prep | (- % of >2 mm Sand and Silt -) | (------------------% of Sand and Silt -------------) | <2 mm | (---- % of 2 mm ----) | (-------- <2 mm --------) | g cm-3 | |||||||||||||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 4C1a2a | 8E1 | 8A3a | ||||||||||||||||||||
| 88P00052 | 0-18 | Oe1 | S | 14 | 86 | 32 | 2 | 1 | 3 | 7 | 24 | 62 | 32 | sil | 10.4 | 65.6 | 24.0 | 7.5 | ||||||||
| 88P00053 | 18-33 | Oe2 | S | 11 | 89 | 34 | tr | 1 | tr | 2 | 8 | 25 | 64 | 34 | sil | 8.5 | 66.0 | 25.5 | 7.5 | |||||||
| 88P00054 | 33-46 | Oe3 | S | 19 | 81 | 32 | tr | tr | 4 | 14 | 23 | 58 | 32 | sil | 14.5 | 61.5 | 24.0 | 7.5 | ||||||||
| 88P00055 | 46-79 | Oe4 | S | 17 | 83 | 28 | tr | tr | 3 | 14 | 31 | 51 | 28 | sil | 13.7 | 64.7 | 21.6 | 7.3 | ||||||||
| 88P00056 | 79-107 | Oa | S | 48 | 52 | 18 | tr | 2 | 1 | 13 | 32 | 30 | 22 | 18 | l | 41.0 | 43.6 | 15.4 | 6.6 | |||||||
| 88P00057 | 107-152 | 2C | S | 44 | 44 | 34 | 38 | 18 | 10 | 13 | 14 | 17 | 15 | 9 | 13 | 20 | 18 | sl | 57.6 | 27.4 | 15.0 | 7.5 | 2400 | 0.81 | ||