*** Primary Characterization Data *** |
Pedon ID: 93TX067002 | ( Cass, Texas ) | Print Date: Nov 21 2024 11:41AM |
Sampled as on Aug 22, 1993: | Latex ; Fine-loamy, siliceous, thermic Glossic Paleudalfs |
Revised to correlated on Jun 9, 2013: | Latex ; Fine-loamy, siliceous, semiactive, thermic Glossic Paleudalfs |
United States Department of Agriculture | ||||
SSL | - | Project | CP93TX216 CASS COUNTY | Natural Resources Conservation Service |
- | Site ID | S1993TX067002 Lat: 33° 15' 16.70" north Long: 94° 24' 4.89" west MLRA: 133B | National Soil Survey Center | |
- | Pedon No. | 93P0775 | 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 |
93P05343 | Ap | Ap | 0-8 | VFSL | FSL | |||
93P05344 | E | E | 8-21 | VFSL | FSL | |||
93P05345 | Bt1 | Bt1 | 21-40 | SCL | L | |||
93P05346 | Bt2 | Bt2 | 40-74 | SCL | CL | |||
93P05347 | Bt3 | Bt3 | 74-97 | CL | CL | |||
93P05348 | 2Bt1/E1 | 2Bt1/E1 | 97-119 | CL | SCL | |||
93P05349 | 2Bt2/E2 | 2Bt2/E2 | 119-161 | CL | SCL | |||
93P05350 | 2Bt3/E3 | 2Bt3/E3 | 161-186 | CL | CL | |||
93P05351 | 2CB | 2CB | 186-234 | CL | CL |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.32 | (NA) | |
Clay, carbonate free, Weighted Average | 26 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 26 | % wt | |
Volume, >2mm, Weighted Average | 1 | % vol | |
Clay, total, Weighted Average | 26 | % wt | |
LE, Whole Soil, Summed to 1m | 2 | cm/m | |
Weighted averages based on control section: 21-71 cm |
*** Primary Characterization Data *** |
Pedon ID: 93TX067002 | ( Cass, Texas ) | Print Date: Nov 21 2024 11:41AM |
Sampled As | : | Latex | Fine-loamy, siliceous, thermic Glossic Paleudalfs | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0775 |
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 | 3A1a1a | 3B1 | 3B1 | 3B1 | |||||||
93P05343 | 0-8 | Ap | S | fsl | 5.7 | 30.6 | 63.7 | 2.3 | 8.6 | 22.0 | 27.4 | 33.3 | 1.5 | 0.7 | 0.8 | 2 | tr | -- | 38 | 2 | |
93P05344 | 8-21 | E | S | fsl | 8.4 | 32.2 | 59.4 | 3.9 | 10.9 | 21.3 | 25.9 | 31.4 | 1.3 | 0.5 | 0.3 | 1 | tr | -- | 34 | 1 | |
93P05345 | 21-40 | Bt1 | S | l | 17.1 | 34.9 | 48.0 | 10.6 | 14.7 | 20.2 | 21.3 | 24.9 | 1.1 | 0.4 | 0.3 | tr | tr | -- | 27 | tr | |
93P05346 | 40-74 | Bt2 | S | cl | 32.1 | 26.3 | 41.6 | 23.3 | 11.9 | 14.4 | 17.4 | 22.4 | 0.8 | 0.4 | 0.6 | 1 | 1 | -- | 26 | 2 | |
93P05347 | 74-97 | Bt3 | S | cl | 33.0 | 22.7 | 44.3 | 20.8 | 12.0 | 10.7 | 17.4 | 25.8 | 0.6 | 0.3 | 0.2 | 3 | 1 | -- | 30 | 4 | |
93P05348 | 97-119 | 2Bt1/E1 | S | scl | 31.6 | 23.2 | 45.2 | 16.3 | 14.5 | 8.7 | 15.2 | 28.5 | 0.8 | 0.4 | 0.3 | 3 | 2 | -- | 34 | 5 | |
93P05349 | 119-161 | 2Bt2/E2 | S | scl | 31.4 | 19.7 | 48.9 | 14.8 | 13.7 | 6.0 | 11.9 | 36.3 | 0.6 | 0.1 | tr | tr | -- | -- | 37 | tr | |
93P05350 | 161-186 | 2Bt3/E3 | S | cl | 36.5 | 26.3 | 37.2 | 15.2 | 18.8 | 7.5 | 10.7 | 25.6 | 0.7 | 0.1 | 0.1 | 13 | 20 | 10 | 58 | 43 | |
93P05351 | 186-234 | 2CB | S | cl | 34.6 | 25.0 | 40.4 | 14.3 | 17.4 | 7.6 | 13.8 | 23.7 | 2.1 | 0.7 | 0.1 | -- | -- | -- | 27 | -- |
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 | 3D1 | 4C1 | 8D1 | 8D1 | ||||||||||
93P05343 | 0-8 | Ap | S | 1.17 | 1.23 | 0.017 | 19.4 | 2.9 | 1.005 | 0.19 | 0.79 | 0.51 | |||||
93P05344 | 8-21 | E | S | 1.57 | 1.59 | 0.004 | 13.8 | 3.4 | 1.004 | 0.16 | 0.39 | 0.40 | |||||
93P05345 | 21-40 | Bt1 | S | 1.51 | 1.57 | 0.013 | 15.1 | 5.9 | 1.008 | 0.14 | 0.33 | 0.35 | |||||
93P05346 | 40-74 | Bt2 | S | 1.58 | 1.67 | 0.018 | 19.8 | 11.6 | 1.014 | 0.13 | 0.32 | 0.36 | |||||
93P05347 | 74-97 | Bt3 | S | 1.55 | 1.67 | 0.025 | 20.9 | 11.9 | 1.014 | 0.14 | 0.30 | 0.36 | |||||
93P05348 | 97-119 | 2Bt1/E1 | S | 1.72 | 1.80 | 0.015 | 17.5 | 12.5 | 1.016 | 0.08 | 0.36 | 0.40 | |||||
93P05349 | 119-161 | 2Bt2/E2 | S | 1.60 | 1.67 | 0.014 | 18.9 | 13.4 | 1.017 | 0.09 | 0.43 | 0.43 | |||||
93P05350 | 161-186 | 2Bt3/E3 | S | 1.42 | 1.63 | 0.033 | 26.6 | 15.7 | 1.024 | 0.11 | 0.58 | 0.43 | |||||
93P05351 | 186-234 | 2CB | S | 1.38 | 1.66 | 0.064 | 29.6 | 15.1 | 1.025 | 0.20 | 0.66 | 0.44 |
*** Primary Characterization Data *** |
Pedon ID: 93TX067002 | ( Cass, Texas ) | Print Date: Nov 21 2024 11:41AM |
Sampled As | : | Latex | Fine-loamy, siliceous, thermic Glossic Paleudalfs | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0775 |
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 | 3C1e1a | ||||||||||||||||||
93P05343 | 0-8 | Ap | S | NP | 4.6 | |||||||||||||||
93P05344 | 8-21 | E | S | 4.6 | ||||||||||||||||
93P05345 | 21-40 | Bt1 | S | 21 | 6 | 8.4 | ||||||||||||||
93P05346 | 40-74 | Bt2 | S | 15.3 | ||||||||||||||||
93P05347 | 74-97 | Bt3 | S | 15.9 | ||||||||||||||||
93P05348 | 97-119 | 2Bt1/E1 | S | 16.2 | ||||||||||||||||
93P05349 | 119-161 | 2Bt2/E2 | S | 17.2 |
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 - - - - -) | |||||||||||||||
6A2d | 6B4a | 6A1c | 6C2b | 6G7a | 6D2a | 8J | 6C9b | 6G12b | 6V2b | 6D5b | ||||||||||||
93P05343 | 0-8 | Ap | S | 0.98 | 0.098 | 1.12 | 11 | 0.8 | 0.1 | tr | 0.09 | 0.02 | 0.12 | 0.03 | -- | 312.6 | ||||||
93P05344 | 8-21 | E | S | 0.37 | 0.044 | 0.37 | 9 | 0.9 | 0.1 | tr | 0.06 | 0.01 | 0.06 | 0.03 | -- | 287.3 | ||||||
93P05345 | 21-40 | Bt1 | S | 0.27 | 0.033 | 0.29 | 9 | 1.3 | 0.1 | tr | 0.08 | 0.01 | 0.07 | 0.05 | -- | 101.6 | ||||||
93P05346 | 40-74 | Bt2 | S | 0.21 | 2.1 | 0.3 | -- | 0.14 | 0.01 | 0.08 | 0.10 | -- | -- | |||||||||
93P05347 | 74-97 | Bt3 | S | 0.15 | 2.9 | 0.3 | -- | 0.17 | 0.01 | 0.12 | 0.11 | -- | -- | |||||||||
93P05348 | 97-119 | 2Bt1/E1 | S | 0.11 | 3.2 | 0.2 | -- | 0.20 | 0.02 | 0.16 | 0.12 | -- | -- | |||||||||
93P05349 | 119-161 | 2Bt2/E2 | S | 0.07 | 2.7 | 0.2 | -- | 0.22 | 0.02 | 0.20 | 0.12 | -- | -- | |||||||||
93P05350 | 161-186 | 2Bt3/E3 | S | 0.08 | 3.0 | 0.2 | -- | 0.25 | 0.02 | 0.19 | 0.16 | -- | -- | |||||||||
93P05351 | 186-234 | 2CB | S | 0.03 | 2.8 | 0.2 | tr | 0.18 | 0.01 | 0.11 | 0.12 | -- | -- |
*** Primary Characterization Data *** |
Pedon ID: 93TX067002 | ( Cass, Texas ) | Print Date: Nov 21 2024 11:41AM |
Sampled As | : | Latex | Fine-loamy, siliceous, thermic Glossic Paleudalfs | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0775 |
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 | 6G9c | 6D3b | 5A3a | 5A8b | 5A3b | 5G1 | 5C3 | 5C1 | |||||
93P05343 | 0-8 | Ap | S | 2.2 | 0.4 | 0.1 | 0.2 | 2.9 | 2.8 | tr | 2.6 | 5.7 | 4.5 | 51 | 64 | ||
93P05344 | 8-21 | E | S | 1.8 | 0.3 | tr | 0.1 | 2.2 | 1.7 | tr | 2.0 | 3.9 | 3.3 | 56 | 67 | ||
93P05345 | 21-40 | Bt1 | S | 3.5 | 0.6 | 0.1 | 0.1 | 4.3 | 2.0 | 6.3 | 5.7 | 68 | 75 | ||||
93P05346 | 40-74 | Bt2 | S | 3.3 | 3.1 | 0.1 | 0.2 | 6.7 | 6.6 | 0.6 | 0.1 | 13.3 | 10.2 | 7.3 | 8 | 50 | 66 |
93P05347 | 74-97 | Bt3 | S | 2.0 | 3.0 | 0.1 | 0.3 | 5.4 | 6.9 | 1.9 | 0.1 | 12.3 | 10.0 | 7.3 | 26 | 44 | 54 |
93P05348 | 97-119 | 2Bt1/E1 | S | 1.6 | 3.0 | 0.1 | 0.3 | 5.0 | 8.4 | 0.4 | 0.1 | 13.4 | 11.5 | 5.4 | 7 | 37 | 43 |
93P05349 | 119-161 | 2Bt2/E2 | S | 1.4 | 3.5 | 0.2 | 0.3 | 5.4 | 9.8 | 5.8 | tr | 15.2 | 13.6 | 11.2 | 52 | 36 | 40 |
93P05350 | 161-186 | 2Bt3/E3 | S | 2.4 | 6.4 | 0.4 | 0.5 | 9.7 | 12.4 | 7.7 | 0.1 | 22.1 | 21.2 | 17.4 | 44 | 44 | 46 |
93P05351 | 186-234 | 2CB | S | 3.4 | 8.1 | 0.6 | 0.3 | 12.4 | 11.1 | 7.0 | 0.2 | 23.5 | 22.7 | 19.4 | 36 | 53 | 55 |
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 - -) | % | |||||||||||||||
93P05343 | 0-8 | Ap | S | 2 | |||||||||||||||||||
93P05344 | 8-21 | E | S | -- | |||||||||||||||||||
93P05345 | 21-40 | Bt1 | S | 2 | |||||||||||||||||||
93P05346 | 40-74 | Bt2 | S | 1 | |||||||||||||||||||
93P05347 | 74-97 | Bt3 | S | 1 | |||||||||||||||||||
93P05348 | 97-119 | 2Bt1/E1 | S | 1 | |||||||||||||||||||
93P05349 | 119-161 | 2Bt2/E2 | S | 1 | |||||||||||||||||||
93P05350 | 161-186 | 2Bt3/E3 | S | 2 | |||||||||||||||||||
93P05351 | 186-234 | 2CB | S | 3 |
*** Primary Characterization Data *** |
Pedon ID: 93TX067002 | ( Cass, Texas ) | Print Date: Nov 21 2024 11:41AM |
Sampled As | : | Latex | Fine-loamy, siliceous, thermic Glossic Paleudalfs | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0775 |
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 | ||||||||||||
93P05343 | 0-8 | Ap | S | 4.5 | 4.8 | 5.4 | ||||||||
93P05344 | 8-21 | E | S | 4.6 | 5.0 | 5.7 | ||||||||
93P05345 | 21-40 | Bt1 | S | 4.6 | 5.1 | 5.8 | ||||||||
93P05346 | 40-74 | Bt2 | S | 4.1 | 4.5 | 5.2 | ||||||||
93P05347 | 74-97 | Bt3 | S | 3.8 | 4.2 | 5.0 | ||||||||
93P05348 | 97-119 | 2Bt1/E1 | S | 3.7 | 4.0 | 4.7 | ||||||||
93P05349 | 119-161 | 2Bt2/E2 | S | 3.8 | 3.9 | 4.9 | ||||||||
93P05350 | 161-186 | 2Bt3/E3 | S | 3.2 | 3.8 | 4.8 | ||||||||
93P05351 | 186-234 | 2CB | S | 3.1 | 3.7 | 4.8 |
*** Primary Characterization Data *** |
Pedon ID: 93TX067002 | ( Cass, Texas ) | Print Date: Nov 21 2024 11:41AM |
Sampled As | : | Latex | Fine-loamy, siliceous, thermic Glossic Paleudalfs | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0775 |
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 | 7C3 | tion | |||||||||||||||||
Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
93P05343 | 0.0-8.0 | Ap | tcly | KK 3 | MT 2 | MI 1 | QZ 1 | 16 | 6.9 | 1.4 | |||||||||||
93P05347 | 74.0-97.0 | Bt3 | tcly | KK 3 | MI 1 | MT 1 | QZ 1 | HE 1 | 25 | 11.0 | 1.5 | ||||||||||
93P05349 | 119.0-161.0 | 2Bt2/E2 | tcly | MT 3 | KK 3 | MI 1 | HE 1 | QZ 1 | 27 | 10.2 | 1.2 |
FRACTION INTERPRETATION: | ||||
tcly - Total Clay <0.002 mm |
MINERAL INTERPRETATION: | ||||
HE Hematite | KK Kaolinite | MI Mica | MT Montmorillonite | QZ Quartz |
RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |
*** Primary Characterization Data *** |
Pedon ID: 93TX067002 | ( Cass, Texas ) | Print Date: Nov 21 2024 11:41AM |
Sampled As | : | Latex | Fine-loamy, siliceous, thermic Glossic Paleudalfs | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 93P0775 |
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 | ||||||||||||||
93P05345 | 21.0-40.0 | Bt1 | fs | 91 | QZ 80 | CD 10 | FK 8 | LM 1 | HN 1 | FP tr | |||||||||||
RU tr | AR tr | ||||||||||||||||||||
93P05347 | 74.0-97.0 | Bt3 | fs | 90 | QZ 74 | CD 15 | FK 9 | LM 1 | FP 1 | RU tr |
FRACTION INTERPRETATION: | ||||
fs - Fine Sand 0.1-0.25 mm |
MINERAL INTERPRETATION: | ||||
AR Weatherable Aggregates | CD Chert (Chalcedony | FK Potassium Feldspar | FP Plagioclase Feldspar | HN Hornblende |
LM Limonite | QZ Quartz | RU Rutile |