*** Supplementary Characterization Data *** |
Pedon ID: 91CO069002 | ( Larimer, Colorado ) | Print Date: Nov 21 2024 11:51AM |
Sampled as on Jun 29, 1991: | Scout ; Loamy-skeletal, mixed Typic Cryochrepts |
Revised to correlated on Apr 1, 1993: | (unnamed) ; Loamy-skeletal, mixed, superactive Typic Cryochrept |
United States Department of Agriculture | ||||
SSL | - | Project | CP91CO227 ROOSEVELT NATIONAL FOREST | Natural Resources Conservation Service |
- | Site ID | S1991CO069002 Lat: 40° 34' 42.99" north Long: 105° 35' 37.01" west MLRA: 48A | National Soil Survey Center | |
- | Pedon No. | 91P0993 | 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 | |||||||||||||||||
4F | ||||||||||||||||||||||||||||
91P06214 | 0-18 | E | S | 100 | 94 | 91 | 85 | 81 | 77 | 72 | 66 | 44 | 21 | 9 | 5 | 2 | 60 | 47 | 35 | 24 | 17 | 1.05 | 0.587 | 0.022 | 47.9 | 1.2 | ||
91P06215 | 18-46 | Bw1 | S | 100 | 92 | 87 | 79 | 73 | 66 | 59 | 51 | 36 | 14 | 5 | 3 | 2 | 47 | 39 | 28 | 16 | 11 | 5.19 | 1.708 | 0.044 | >100 | 0.3 | ||
91P06216 | 46-79 | Bw2 | S | 100 | 91 | 84 | 75 | 68 | 62 | 55 | 49 | 33 | 12 | 4 | 3 | 2 | 44 | 36 | 24 | 15 | 9 | 8.04 | 2.306 | 0.058 | NP | >100 | 0.3 | |
91P06217 | 79-114 | Bwg1 | S | 100 | 92 | 86 | 78 | 72 | 67 | 61 | 54 | 38 | 14 | 5 | 3 | 2 | 49 | 41 | 30 | 17 | 10 | 4.16 | 1.130 | 0.050 | 83.8 | 0.3 | ||
91P06218 | 114-152 | Bwg2 | S | 100 | 92 | 87 | 79 | 73 | 68 | 62 | 54 | 39 | 15 | 6 | 4 | 3 | 50 | 41 | 31 | 18 | 11 | 3.80 | 1.053 | 0.043 | 87.9 | 0.3 | ||
91P06219 | 46-79 | S | 100 | 84 | 73 | 57 | 45 | 45 | 45 | 44 | 39 | 19 | 8 | 5 | 3 | 43 | 41 | 34 | 22 | 14 | 27.63 | 21.526 | 0.026 | >100 | -- |
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 | ||||||||||||||||||||||||||
91P06213 | 6-0 | Oe | S | -- | 23 | 4 | ||||||||||||||||||||||||
91P06214 | 0-18 | E | S | 34 | -- | -- | 34 | 19 | 9 | 6 | 66 | 34 | 19 | 9 | 6 | 66 | 1.58 | 1.58 | 1.66 | 1.98 | 1.31 | 1.31 | 1.31 | 1.41 | 1.82 | 0.68 | 1.02 | |||
91P06215 | 18-46 | Bw1 | S | 49 | -- | -- | 49 | 27 | 14 | 8 | 51 | 49 | 27 | 14 | 8 | 51 | 1.86 | 1.86 | 1.93 | 2.16 | 1.44 | 1.44 | 1.44 | 1.55 | 1.90 | 0.42 | 0.84 | |||
91P06216 | 46-79 | Bw2 | S | 51 | -- | -- | 51 | 32 | 13 | 6 | 49 | 51 | 32 | 13 | 6 | 49 | 2.04 | 2.04 | 2.10 | 2.27 | 1.64 | 1.64 | 1.64 | 1.75 | 2.02 | 0.30 | 0.62 | |||
91P06217 | 79-114 | Bwg1 | S | 46 | -- | -- | 46 | 28 | 11 | 7 | 54 | 46 | 28 | 11 | 7 | 54 | 2.13 | 2.14 | 2.19 | 2.33 | 1.82 | 1.83 | 1.83 | 1.93 | 2.13 | 0.24 | 0.46 | |||
91P06218 | 114-152 | Bwg2 | S | 46 | -- | -- | 46 | 27 | 11 | 8 | 54 | 46 | 27 | 11 | 8 | 54 | 1.97 | 1.97 | 2.07 | 2.23 | 1.62 | 1.62 | 1.62 | 1.77 | 2.01 | 0.35 | 0.64 | |||
91P06219 | 46-79 | S | 56 | -- | -- | 56 | 55 | -- | 1 | 44 | 56 | 55 | -- | 1 | 44 | 1.941 |
*** Supplementary Characterization Data *** |
Pedon ID: 91CO069002 | ( Larimer, Colorado ) | Print Date: Nov 21 2024 11:51AM |
Sampled As | : | Scout | Loamy-skeletal, mixed Typic Cryochrepts | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 91P0993 |
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 | |||||||||||||||||||||||||||
91P06214 | 0-18 | E | S | 20 | -- | -- | 20 | 11 | 5 | 4 | 80 | 29 | 9 | 1 | 32 | 8 | 0.63 | 1.78 | 0.88 | 0.05 | 0.07 | |||||||
91P06215 | 18-46 | Bw1 | S | 35 | -- | -- | 35 | 19 | 10 | 6 | 65 | 29 | 7 | 1 | 23 | 7 | 0.67 | 1.57 | 0.70 | 0.05 | 0.08 | |||||||
91P06216 | 46-79 | Bw2 | S | 39 | -- | -- | 39 | 25 | 10 | 5 | 61 | 31 | 5 | 1 | 17 | 6 | 0.52 | 1.06 | 0.52 | 0.05 | 0.09 | |||||||
91P06217 | 79-114 | Bwg1 | S | 37 | -- | -- | 37 | 22 | 9 | 6 | 63 | 35 | 6 | 2 | 14 | 6 | 0.45 | 1.11 | 0.63 | 0.050 | 0.2 | 0.2 | 0.04 | 0.07 | ||||
91P06218 | 114-152 | Bwg2 | S | 35 | -- | -- | 35 | 20 | 8 | 6 | 65 | 33 | 6 | 2 | 16 | 10 | 0.40 | 1.02 | 0.56 | 0.07 | 0.10 | |||||||
91P06219 | 46-79 | S | 41 | -- | -- | 41 | 41 | -- | 1 | 59 | 22 | 8 | 3 | 27 | 0.19 | 0.73 | 0.41 |
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 | -20 | -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 | ||||||||||||||||||||||
91P06213 | 6-0 | Oe | S | 4.1 | ||||||||||||||||||||||
91P06214 | 0-18 | E | S | 35 | 35 | 15 | 50 | 15 | 2 | 10 | 19 | 19 | 18 | 11 | 12 | 11 | 3 | lcos | 74.6 | 22.2 | 3.2 | 4.1 | ||||
91P06215 | 18-46 | Bw1 | S | 50 | 50 | 22 | 41 | 9 | 2 | 9 | 16 | 22 | 24 | 11 | 12 | 7 | 3 | ls | 78.8 | 18.2 | 3.0 | 4.4 | ||||
91P06216 | 46-79 | Bw2 | S | 52 | 52 | 19 | 41 | 7 | 2 | 10 | 18 | 24 | 20 | 13 | 9 | 6 | 3 | lcos | 82.4 | 14.5 | 3.1 | 4.7 | ||||
91P06217 | 79-114 | Bwg1 | S | 47 | 47 | 18 | 45 | 8 | 2 | 9 | 16 | 21 | 24 | 14 | 10 | 5 | 4 | ls | 81.4 | 14.8 | 3.8 | 5.0 | ||||
91P06218 | 114-152 | Bwg2 | S | 47 | 47 | 20 | 44 | 8 | 3 | 8 | 16 | 21 | 25 | 14 | 10 | 6 | 5 | ls | 79.9 | 15.3 | 4.8 | 5.2 | ||||
91P06219 | 46-79 | S | 58 | 58 | 1 | 31 | 11 | 4 | 2 | 6 | 16 | 30 | 20 | 15 | 12 | 9 | fsl | 67.6 | 24.5 | 7.9 | 4.7 |