*** Primary Characterization Data *** |
Pedon ID: 83GQ066004 | ( Guam, United States ) | Print Date: Dec 11 2024 4:16PM |
Sampled as on Sep 1, 1983: | Akina ; Fine, kaolinitic, isohyperthermic Oxic Ustropept |
Revised to correlated: | Akina ; Very-fine, parasesquic, isohyperthermic Vertic Dystrudepts |
United States Department of Agriculture | ||||
SSL | - | Project | CP84GQ056 GUAM | Natural Resources Conservation Service |
- | Site ID | 83GQ066004 Lat: 13° 16' 27.00" north Long: 144° 42' 49.98" east MLRA: 181 | National Soil Survey Center | |
- | Pedon No. | 84P0211 | 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 |
84P01098 | A | A | 0-4 | SICL | C | |||
84P01099 | Bo | BO | 4-18 | SIC | C | |||
84P01100 | Bw | Bw | 18-45 | SIC | C | |||
84P01101 | C1 | C1 | 45-80 | SICL | CL | |||
84P01102 | C2 | C2 | 80-120 | SICL | CL | |||
84P01103 | C3 | C3 | 120-150 | SICL | CL |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.62 | (NA) | |
Clay, carbonate free, Weighted Average | 36 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 13 | % wt | |
Volume, >2mm, Weighted Average | 0 | % vol | |
Clay, total, Weighted Average | 36 | % wt | |
Weighted averages based on control section: 25-100 cm |
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 | ||||||||
84P01098 | 0-4 | A | S | c | 57.6 | 33.8 | 8.6 | 26.5 | 7.3 | 3.8 | 2.6 | 1.1 | 0.6 | 0.5 | tr | -- | -- | 5 | -- | ||
84P01099 | 4-18 | Bo | S | c | 61.1 | 30.9 | 8.0 | 23.7 | 7.2 | 4.2 | 2.0 | 0.8 | 0.5 | 0.5 | -- | -- | -- | 4 | -- | ||
84P01100 | 18-45 | Bw | S | c | 44.0 | 37.7 | 18.3 | 30.5 | 7.2 | 8.3 | 8.4 | 1.0 | 0.5 | 0.1 | tr | -- | -- | 10 | -- | ||
84P01101 | 45-80 | C1 | S | cl | 33.6 | 34.7 | 31.7 | 28.0 | 6.7 | 10.2 | 12.0 | 4.8 | 3.7 | 1.0 | tr | -- | -- | 22 | -- | ||
84P01102 | 80-120 | C2 | S | tr | -- | -- | -- | -- | |||||||||||||
84P01102 | 80-120 | C2 | GP | cl | 32.4 | 39.6 | 28.0 | 28.6 | 11.0 | 11.5 | 7.8 | 4.8 | 3.3 | 0.6 | |||||||
84P01103 | 120-150 | C3 | S | tr | -- | -- | -- | -- | |||||||||||||
84P01103 | 120-150 | C3 | GP | cl | 39.6 | 36.7 | 23.7 | 27.3 | 9.4 | 9.8 | 6.5 | 4.1 | 2.9 | 0.4 |
*** Primary Characterization Data *** |
Pedon ID: 83GQ066004 | ( Guam, United States ) | Print Date: Dec 11 2024 4:16PM |
Sampled As | : | Akina | Fine, kaolinitic, isohyperthermic Oxic Ustropept | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 84P0211 |
Bulk Density & Moisture | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
(Bulk Density) | Cole | (- - - - - - - - - - - Water Content - - - - - - - - - - -) | ( Air Dry-Oven Dry ) | WRD | Aggst | ||||||||||||
33 | Oven | Whole | 6 | 10 | 33 | 1500 | 1500 kPa | (- - - - Ratio - - - -) | Whole | Stabl | (- - Ratio/Clay - -) | ||||||
Depth | kPa | Dry | Soil | kPa | kPa | kPa | kPa | Moist | Corrected | Soil | 2-0.5mm | CEC7 | 1500 kPa | ||||
Layer | (cm) | Horz | Prep | (- - - g cm-3 - - -) | (- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -) | cm3 cm-3 | % | ||||||||||
4A1d | 4A1h | 4B1c | 3C2a1a | 4B2b | 3D1 | 4C1 | 8D1 | 8D1 | |||||||||
84P01098 | 0-4 | A | S | 31.3 | 1.032 | 0.48 | 0.54 | ||||||||||
84P01098 | 0-4 | A | M | 33.2 | |||||||||||||
84P01099 | 4-18 | Bo | S | 1.05 | 1.41 | 0.103 | 49.3 | 33.9 | 1.027 | 0.11 | 0.26 | 0.55 | |||||
84P01099 | 4-18 | Bo | M | 39.3 | |||||||||||||
84P01100 | 18-45 | Bw | S | 0.90 | 1.34 | 0.142 | 59.9 | 33.2 | 1.025 | 0.13 | 0.50 | 0.75 | |||||
84P01100 | 18-45 | Bw | M | 45.4 | |||||||||||||
84P01101 | 45-80 | C1 | S | 0.81 | 1.07 | 0.097 | 71.3 | 31.6 | 1.027 | 0.21 | 0.63 | 0.94 | |||||
84P01101 | 45-80 | C1 | M | 45.4 | |||||||||||||
84P01102 | 80-120 | C2 | S | 0.77 | 0.96 | 0.076 | 73.5 | 0.21 | 0.74 | 0.93 | |||||||
84P01102 | 80-120 | C2 | M | 45.6 | |||||||||||||
84P01102 | 80-120 | C2 | GP | 30.0 | 1.034 | ||||||||||||
84P01103 | 120-150 | C3 | S | 0.79 | 0.96 | 0.067 | 72.4 | 0.33 | 0.62 | 0.76 | |||||||
84P01103 | 120-150 | C3 | GP | 30.2 | 1.035 |
Water Content | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | |||||||
(- - Atterberg - -) | (- - - - - Bulk Density - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||||||
(- - - Limits - - -) | Field | Recon | Recon | Field | Recon | (- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -) | ||||||||||||||
LL | PI | 33 | Oven | 33 | 6 | 10 | 33 | 100 | 200 | 500 | ||||||||||
Depth | kPa | Dry | kPa | kPa | kPa | kPa | kPa | kPa | kPa | |||||||||||
Layer | (cm) | Horz | Prep | pct <0.4mm | (- - - - - - - - g cm-3 - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||
4F1 | 4F | |||||||||||||||||||
84P01099 | 4-18 | Bo | S | 71 | 30 | |||||||||||||||
84P01103 | 120-150 | C3 | GP | 72 | 29 |
*** Primary Characterization Data *** |
Pedon ID: 83GQ066004 | ( Guam, United States ) | Print Date: Dec 11 2024 4:16PM |
Sampled As | : | Akina | Fine, kaolinitic, isohyperthermic Oxic Ustropept | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 84P0211 |
Carbon & Extractions | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
(- - - - - Total - - - - -) | Est | OC | C/N | (- - - Dith-Cit Ext - - -) | (- - - - - - Ammonium Oxalate Extraction - - - - - -) | (- - - Na Pyro-Phosphate - - -) | ||||||||||||||||
Depth | C | N | S | OC | (WB) | Ratio | Fe | Al | Mn | Al+½Fe | ODOE | Fe | Al | Si | Mn | C | Fe | Al | Mn | |||
Layer | (cm) | Horz | Prep | (- - - - - - - - - - % of <2 mm - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - - - % of < 2mm - - - - -) | |||||||||||||||
6B3a | 6A1c | 6C2b | 6G7a | 6D2a | 8J | 6C9a | 6G12 | 6V2 | ||||||||||||||
84P01098 | 0-4 | A | S | 0.302 | 4.39 | 15 | 10.3 | 0.8 | 0.1 | 1.37 | 0.30 | 1.87 | 0.44 | 0.08 | ||||||||
84P01099 | 4-18 | Bo | S | 0.178 | 2.02 | 11 | 9.5 | 0.8 | tr | 0.70 | 0.12 | 0.56 | 0.42 | 0.04 | ||||||||
84P01100 | 18-45 | Bw | S | 0.065 | 0.87 | 13 | 9.7 | 0.6 | tr | 0.52 | 0.07 | 0.74 | 0.15 | 0.09 | ||||||||
84P01101 | 45-80 | C1 | S | 0.36 | 7.1 | 0.4 | tr | 0.83 | 0.07 | 0.74 | 0.46 | 0.09 | ||||||||||
84P01102 | 80-120 | C2 | GP | 0.18 | 10.1 | 0.5 | tr | 0.89 | 0.06 | 0.82 | 0.48 | 0.11 | ||||||||||
84P01103 | 120-150 | C3 | GP | 0.13 | 10.3 | 0.5 | 0.1 | 0.88 | 0.09 | 0.76 | 0.50 | 0.13 |
CEC & Bases | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
(- - - - - - NH4OAC Extractable Bases - - - - -) | CEC8 | CEC7 | ECEC | (- - - - Base - - - -) | |||||||||||||
Sum | Acid- | Extr | KCl | Sum | NH4 | Bases | Al | (- Saturation -) | |||||||||
Depth | Ca | Mg | Na | K | Bases | ity | Al | Mn | Cats | OAC | +Al | Sat | Sum | NH4OAC | |||
Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - cmol(+) kg-1 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
6N2e | 6O2d | 6P2b | 6Q2b | 6H5a | 6G9a | 5A3a | 5A8b | 5A3b | 5G1 | 5C3 | 5C1 | ||||||
84P01098 | 0-4 | A | S | 3.5 | 9.2 | 0.1 | 0.6 | 13.4 | 24.3 | 1.0 | 37.7 | 27.6 | 14.4 | 7 | 36 | 49 | |
84P01099 | 4-18 | Bo | S | 1.2 | 3.3 | tr | 0.1 | 4.6 | 21.7 | 5.2 | 26.3 | 16.1 | 9.8 | 53 | 17 | 29 | |
84P01100 | 18-45 | Bw | S | 0.8 | 3.5 | tr | 0.1 | 4.4 | 23.6 | 9.2 | 28.0 | 21.8 | 13.6 | 68 | 16 | 20 | |
84P01101 | 45-80 | C1 | S | 1.0 | 3.7 | 0.2 | tr | 4.9 | 23.7 | 9.0 | 28.6 | 21.2 | 13.9 | 65 | 17 | 23 | |
84P01102 | 80-120 | C2 | GP | 1.0 | 4.5 | 0.4 | 0.1 | 6.0 | 24.3 | 10.3 | 30.3 | 24.0 | 16.3 | 63 | 20 | 25 | |
84P01103 | 120-150 | C3 | GP | 1.4 | 6.9 | 0.2 | 0.1 | 8.6 | 22.4 | 7.9 | 31.0 | 24.5 | 16.5 | 48 | 28 | 35 |
Salt | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | |||
(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | 1:2 | ||||||||||||||||||||||
Total | Elec | Elec | Exch | ||||||||||||||||||||
Depth | Ca | Mg | Na | K | CO3 | HCO3 | F | Cl | PO4 | Br | OAC | SO4 | NO2 | NO3 | H2O | Salts | Cond | Cond | Na | SAR | |||
Layer | (cm) | Horz | Prep | (- - - - - mmol(+) L-1 - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -) | (- - - - % - - - -) | (- - dS m-1 - -) | % | |||||||||||||||
84P01098 | 0-4 | A | S | tr | |||||||||||||||||||
84P01099 | 4-18 | Bo | S | -- | |||||||||||||||||||
84P01100 | 18-45 | Bw | S | -- | |||||||||||||||||||
84P01101 | 45-80 | C1 | S | 1 | |||||||||||||||||||
84P01102 | 80-120 | C2 | GP | 2 | |||||||||||||||||||
84P01103 | 120-150 | C3 | GP | 1 |
*** Primary Characterization Data *** |
Pedon ID: 83GQ066004 | ( Guam, United States ) | Print Date: Dec 11 2024 4:16PM |
Sampled As | : | Akina | Fine, kaolinitic, isohyperthermic Oxic Ustropept | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 84P0211 |
pH & Carbonates | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -) | (- - Carbonate - -) | (- - Gypsum - - -) | ||||||||||||
CaCl2 | As CaCO3 | As CaSO4*2H2O | Resist | |||||||||||
Depth | 0.01M | H2O | Sat | <2mm | <20mm | <2mm | <20mm | ohms | ||||||
Layer | (cm) | Horz | Prep | KCl | 1:2 | 1:1 | Paste | Oxid | NaF | (- - - - - - - - - - - - % - - - - - - - - - - -) | cm-1 | |||
4C1a2a3 | 4C1a2a | 4C1a2a | 4C1a1a1 | |||||||||||
84P01098 | 0-4 | A | S | 4.2 | 4.5 | 5.3 | 8.4 | |||||||
84P01099 | 4-18 | Bo | S | 3.9 | 4.2 | 4.9 | 8.5 | |||||||
84P01100 | 18-45 | Bw | S | 3.8 | 4.2 | 4.9 | 9.5 | |||||||
84P01101 | 45-80 | C1 | S | 3.8 | 4.1 | 5.0 | 9.3 | |||||||
84P01102 | 80-120 | C2 | GP | 3.7 | 4.3 | 5.0 | 9.5 | |||||||
84P01103 | 120-150 | C3 | GP | 3.7 | 4.3 | 5.1 | 9.2 |
Phosphorus | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -) | KCl | ||||||||||||||
Melanic | NZ | Acid | Anion Exch Resin | Bray | Bray | Olsen | H2O | Citric | Mehlich | Extr | |||||
Depth | Index | Oxal | Available | Capacity | 1 | 2 | Acid | III | NO3 | ||||||
Layer | (cm) | Horz | Prep | % | (- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -) | ||||||||||
6S4 | |||||||||||||||
84P01098 | 0-4 | A | S | 29 | |||||||||||
84P01099 | 4-18 | Bo | S | 29 | |||||||||||
84P01100 | 18-45 | Bw | S | 28 | |||||||||||
84P01101 | 45-80 | C1 | S | 26 | |||||||||||
84P01102 | 80-120 | C2 | GP | 29 |
Trace Elements Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
Depth | Ag | As | Ba | Be | Cd | Co | Cr | Cu | Mn | Mo | Hg | ||||
Layer | (cm) | Horz | Prep | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | ug/kg | |
4H1a | 4H1a | 4H1a | 4H1a | 4H1a | |||||||||||
84P01098 | 0-4 | A | S | 25.97 | 33.76 | 207.23 | 904.31 | 84 | |||||||
84P01100 | 18-45 | Bw | S | 6.50 | 35.28 | 166.06 | 245.50 | 47 | |||||||
84P01103 | 120-150 | C3 | S | 29.67 | 24.68 | 240.46 | 1085.87 | 66 |
*** Primary Characterization Data *** |
Pedon ID: 83GQ066004 | ( Guam, United States ) | Print Date: Dec 11 2024 4:16PM |
Sampled As | : | Akina | Fine, kaolinitic, isohyperthermic Oxic Ustropept | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 84P0211 |
Trace Elements Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
Depth | Ni | P | Pb | Sb | Se | Sn | Sr | Tl | V | W | Zn | |||
Layer | (cm) | Horz | Prep | mg/kg | mg/kg | mg/kg | mg/kg | ug/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg |
4H1a | 4H1a | 4H1a | 4H1a | |||||||||||
84P01098 | 0-4 | A | S | 23.90 | 545.99 | 4.94 | 84.99 | |||||||
84P01100 | 18-45 | Bw | S | 22.67 | 325.37 | 3.04 | 57.81 | |||||||
84P01103 | 120-150 | C3 | S | 28.65 | 236.88 | 6.88 | 79.08 |
Major Elements | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
Depth | Al | Ca | Fe | K | Mg | Mn | Na | P | Si | Sr | Ti | Zr | |||
Layer | (cm) | Horz | Prep | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg |
4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | |||||
84P01098 | 0-4 | A | S | 96667 | 1209 | 118072 | 1061 | 4316 | 982 | 218 | 655 | 141477 | 8238 | 147 | |
84P01100 | 18-45 | Bw | S | 132447 | 387 | 108286 | 520 | 4003 | 270 | 181 | 463 | 156237 | 7749 | 134 | |
84P01103 | 120-150 | C3 | S | 105154 | 349 | 106767 | 848 | 4573 | 1228 | 201 | 308 | 161037 | 8163 | 133 |
*** Primary Characterization Data *** |
Pedon ID: 83GQ066004 | ( Guam, United States ) | Print Date: Dec 11 2024 4:16PM |
Sampled As | : | Akina | Fine, kaolinitic, isohyperthermic Oxic Ustropept | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 84P0211 |
Clay Mineralogy (<.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
X-Ray | Thermal | Elemental | EGME | Inter | |||||||||||||||||
SiO2 | Al2O3 | Fe2O3 | MgO | CaO | K2O | Na2O | Retn | preta | |||||||||||||
Depth | Fract | 7A2i | 7A3b | 7C3 | tion | ||||||||||||||||
Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
84P01098 | 0.0-4.0 | A | tcly | KK 2 | KK 42 | 12.9 | 0.2 | ||||||||||||||
84P01099 | 4.0-18.0 | Bo | tcly | KK 3 | KK 61 | 10.9 | 0.1 | ||||||||||||||
84P01100 | 18.0-45.0 | Bw | tcly | KK 3 | KK 64 | 6.7 | 0.1 | ||||||||||||||
84P01103 | 120.0-150.0 | C3 | tcly | KK 3 | KK 52 | 7.1 | 0.2 |
FRACTION INTERPRETATION: | ||||
tcly - Total Clay <0.002 mm |
MINERAL INTERPRETATION: | ||||
KK Kaolinite |
RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |