*** Primary Characterization Data *** |
Pedon ID: S1990WI005002 | ( Barron, Wisconsin ) | Print Date: Feb 1 2025 11:50PM |
Sampled as on Oct 1, 1990: | Amery ; Coarse-loamy, mixed, mesic Typic Glossoboralf |
Revised to correlated on May 2, 2006: | Amery ; Coarse-loamy, mixed, superactive, frigid Typic Glossudalfs |
United States Department of Agriculture | ||||
SSL | - | Project | CP91WI038 BARRON COUNTY | Natural Resources Conservation Service |
- | Site ID | S1990WI005002 Lat: 45° 34' 40.00" north Long: 91° 37' 42.99" west MLRA: 90A | National Soil Survey Center | |
- | Pedon No. | 91P0141 | 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 |
91P00772 | A1 | A1 | 0-13 | SL | SL | |||
91P00773 | A2 | A2 | 13-26 | SL | SL | |||
91P00774 | Bw | Bw | 26-52 | SL | SL | |||
91P00775 | E/B | E/B | 52-69 | SL | SL | |||
91P00776 | B/E1 | B/E | 69-140 | SL | SL | |||
91P00777 | B/E2 | B/E | 140-198 | SL | SL | |||
91P00778 | Cd | CD | 198-229 | SL | SL |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.82 | (NA) | |
Clay, carbonate free, Weighted Average | 6 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 65 | % wt | |
Volume, >2mm, Weighted Average | 11 | % vol | |
Clay, total, Weighted Average | 6 | % 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 | 3A1a1a | 3B1 | 3B1 | 3B1 | |||||||
91P00772 | 0-13 | A1 | S | sl | 4.8 | 24.7 | 70.5 | 2.0 | 12.8 | 11.9 | 11.2 | 23.5 | 23.6 | 9.4 | 2.8 | 3 | 2 | -- | 61 | 5 | |
91P00773 | 13-26 | A2 | S | sl | 4.4 | 23.8 | 71.8 | 1.7 | 12.6 | 11.2 | 10.9 | 23.1 | 23.1 | 10.3 | 4.4 | 4 | 10 | 3 | 68 | 17 | |
91P00774 | 26-52 | Bw | S | sl | 4.3 | 28.5 | 67.2 | 1.1 | 14.1 | 14.4 | 11.5 | 21.6 | 22.3 | 8.5 | 3.3 | 3 | 7 | 7 | 63 | 18 | |
91P00775 | 52-69 | E/B | S | sl | 8.5 | 21.0 | 70.5 | 3.3 | 11.0 | 10.0 | 11.8 | 23.7 | 22.6 | 9.1 | 3.3 | 5 | 6 | 4 | 65 | 17 | |
91P00776 | 69-140 | B/E1 | S | sl | 7.3 | 20.2 | 72.5 | 2.6 | 10.7 | 9.5 | 11.4 | 24.5 | 24.0 | 9.1 | 3.5 | 4 | 7 | 4 | 67 | 16 | |
91P00777 | 140-198 | B/E2 | S | sl | 7.7 | 18.5 | 73.8 | 3.1 | 9.7 | 8.8 | 10.9 | 24.3 | 23.9 | 10.5 | 4.2 | 5 | 8 | 3 | 69 | 17 | |
91P00778 | 198-229 | Cd | S | sl | 9.5 | 18.9 | 71.6 | 5.3 | 10.1 | 8.8 | 12.0 | 24.6 | 23.7 | 8.4 | 2.9 | 4 | 10 | 5 | 67 | 20 |
*** Primary Characterization Data *** |
Pedon ID: S1990WI005002 | ( Barron, Wisconsin ) | Print Date: Feb 1 2025 11:50PM |
Sampled As | : | Amery | Coarse-loamy, mixed, mesic Typic Glossoboralf | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 91P0141 |
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 | 4B1c | 4B1c | 3C2a1a | 3D1 | 4C1 | 3F1a1a | 8D1 | 8D1 | |||||||
91P00772 | 0-13 | A1 | S | 11.6 | 1.012 | 93 | 3.31 | 2.42 | |||||||||
91P00773 | 13-26 | A2 | S | 6.2 | 1.009 | 2.82 | 1.41 | ||||||||||
91P00774 | 26-52 | Bw | S | 1.66 | 1.66 | -- | 17.4 | 15.0 | 11.1 | 2.4 | 1.005 | 0.13 | 1.05 | 0.56 | |||
91P00775 | 52-69 | E/B | S | 3.6 | 1.006 | 0.61 | 0.42 | ||||||||||
91P00776 | 69-140 | B/E1 | S | 1.80 | 1.87 | 0.011 | 15.1 | 13.1 | 11.0 | 3.0 | 1.005 | 0.13 | 0.68 | 0.41 | |||
91P00777 | 140-198 | B/E2 | S | 1.79 | 1.82 | 0.005 | 15.3 | 12.7 | 10.2 | 3.4 | 1.005 | 0.11 | 0.65 | 0.44 | |||
91P00778 | 198-229 | Cd | S | 1.83 | 1.89 | 0.009 | 14.7 | 12.4 | 10.4 | 4.0 | 1.006 | 0.10 | 0.63 | 0.42 |
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 - - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||
3C1d1a | 3C1e1a | |||||||||||||||||||
91P00772 | 0-13 | A1 | S | 15.1 | 12.7 | |||||||||||||||
91P00773 | 13-26 | A2 | S | 9.7 | 7.0 | |||||||||||||||
91P00774 | 26-52 | Bw | S | 6.6 | 4.4 | |||||||||||||||
91P00775 | 52-69 | E/B | S | 6.5 | 5.2 | |||||||||||||||
91P00776 | 69-140 | B/E1 | S | 5.9 | 4.3 | |||||||||||||||
91P00777 | 140-198 | B/E2 | S | 5.9 | 4.3 | |||||||||||||||
91P00778 | 198-229 | Cd | S | 7.1 | 5.5 |
*** Primary Characterization Data *** |
Pedon ID: S1990WI005002 | ( Barron, Wisconsin ) | Print Date: Feb 1 2025 11:50PM |
Sampled As | : | Amery | Coarse-loamy, mixed, mesic Typic Glossoboralf | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 91P0141 |
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 | 6B3a | 6A1c | 6C2b | 6G7a | 6D2a | 8J | 6C9a | 6G12 | 6V2 | 6D5b | 6C8a | 6G10 | ||||||||||
91P00772 | 0-13 | A1 | S | 4.15 | 0.205 | 4.75 | 0.5 | 0.1 | tr | 0.18 | 0.12 | 0.20 | 0.08 | -- | 254.0 | 0.1 | 0.1 | |||||
91P00773 | 13-26 | A2 | S | 2.30 | 0.122 | 2.41 | 0.5 | 0.1 | -- | 0.20 | 0.11 | 0.24 | 0.08 | -- | 440.7 | 0.1 | 0.1 | |||||
91P00774 | 26-52 | Bw | S | 0.31 | 0.032 | 0.35 | 0.6 | 0.1 | tr | 0.19 | 0.04 | 0.25 | 0.07 | -- | 19.2 | -- | 0.1 | |||||
91P00775 | 52-69 | E/B | S | 0.18 | 1.2 | 0.1 | tr | 0.18 | 0.05 | 0.23 | 0.07 | tr | 77.3 | -- | tr | |||||||
91P00776 | 69-140 | B/E1 | S | 0.10 | 0.8 | tr | tr | 0.15 | 0.05 | 0.14 | 0.08 | 0.02 | 85.8 | 0.1 | tr | |||||||
91P00777 | 140-198 | B/E2 | S | 0.08 | 0.6 | 0.1 | tr | 0.15 | 0.05 | 0.17 | 0.07 | 0.01 | 88.8 | tr | tr | |||||||
91P00778 | 198-229 | Cd | S | 0.06 | 0.6 | 0.1 | -- | 0.15 | 0.04 | 0.16 | 0.07 | 0.03 | 106.7 | tr | tr |
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 | 6G9b | 6D3 | 5A3a | 5A8b | 5A3b | 5G1 | 5C3 | 5C1 | |||||
91P00772 | 0-13 | A1 | S | 4.3 | 1.3 | -- | 0.3 | 5.9 | 12.5 | 0.6 | 5.4 | 18.4 | 15.9 | 6.5 | 9 | 32 | 37 |
91P00773 | 13-26 | A2 | S | 4.1 | 0.8 | -- | 0.1 | 5.0 | 9.9 | 0.9 | 5.4 | 14.9 | 12.4 | 5.9 | 15 | 34 | 40 |
91P00774 | 26-52 | Bw | S | 2.4 | 0.7 | -- | 0.1 | 3.2 | 3.3 | tr | 0.1 | 6.5 | 4.5 | 49 | 71 | ||
91P00775 | 52-69 | E/B | S | 3.4 | 0.9 | -- | 0.1 | 4.4 | 1.9 | 0.1 | tr | 6.3 | 5.2 | 4.5 | 2 | 70 | 85 |
91P00776 | 69-140 | B/E1 | S | 3.1 | 0.9 | -- | tr | 4.0 | 1.0 | 0.2 | tr | 5.0 | 5.0 | 4.2 | 5 | 80 | 80 |
91P00777 | 140-198 | B/E2 | S | 3.4 | 1.0 | -- | -- | 4.4 | 1.2 | 5.6 | 5.0 | 79 | 88 | ||||
91P00778 | 198-229 | Cd | S | 3.8 | 1.6 | -- | tr | 5.4 | 1.1 | 6.5 | 6.0 | 83 | 90 |
*** Primary Characterization Data *** |
Pedon ID: S1990WI005002 | ( Barron, Wisconsin ) | Print Date: Feb 1 2025 11:50PM |
Sampled As | : | Amery | Coarse-loamy, mixed, mesic Typic Glossoboralf | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 91P0141 |
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 - -) | % | |||||||||||||||
91P00772 | 0-13 | A1 | S | -- | |||||||||||||||||||
91P00773 | 13-26 | A2 | S | -- | |||||||||||||||||||
91P00774 | 26-52 | Bw | S | -- | |||||||||||||||||||
91P00775 | 52-69 | E/B | S | -- | |||||||||||||||||||
91P00776 | 69-140 | B/E1 | S | -- | |||||||||||||||||||
91P00777 | 140-198 | B/E2 | S | -- | |||||||||||||||||||
91P00778 | 198-229 | Cd | S | -- |
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 | |||
4C1a2a | 4C1a2a | |||||||||||||
91P00772 | 0-13 | A1 | S | 4.2 | 4.8 | |||||||||
91P00773 | 13-26 | A2 | S | 4.2 | 4.9 | |||||||||
91P00774 | 26-52 | Bw | S | 5.0 | 5.6 | |||||||||
91P00775 | 52-69 | E/B | S | 4.9 | 5.7 | |||||||||
91P00776 | 69-140 | B/E1 | S | 4.9 | 5.7 | |||||||||
91P00777 | 140-198 | B/E2 | S | 5.2 | 5.9 | |||||||||
91P00778 | 198-229 | Cd | S | 5.6 | 6.4 |
*** Primary Characterization Data *** |
Pedon ID: S1990WI005002 | ( Barron, Wisconsin ) | Print Date: Feb 1 2025 11:50PM |
Sampled As | : | Amery | Coarse-loamy, mixed, mesic Typic Glossoboralf | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 91P0141 |
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 | |||||||||||||||
91P00772 | 0-13 | A1 | S | 19 | |||||||||||
91P00773 | 13-26 | A2 | S | 19 | |||||||||||
91P00774 | 26-52 | Bw | S | 9 | |||||||||||
91P00775 | 52-69 | E/B | S | 13 | |||||||||||
91P00776 | 69-140 | B/E1 | S | 6 | |||||||||||
91P00777 | 140-198 | B/E2 | S | 6 | |||||||||||
91P00778 | 198-229 | Cd | S | 6 |
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 | 4H1a | 4H1a | 4H1a | 4H1a | |||||||
91P00772 | 0-13 | A1 | HM | -- | 70.27 | 0.28 | 0.26 | 5.57 | 19.05 | 8.15 | 424.94 | 59 | |||
91P00774 | 26-52 | Bw | HM | -- | 35.14 | 0.32 | -- | 6.87 | 30.26 | 11.11 | 211.00 | 44 | |||
91P00777 | 140-198 | B/E2 | HM | -- | 35.58 | 0.47 | -- | 7.09 | 23.56 | 23.63 | 271.47 | 39 |
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 | |||||
91P00772 | 0-13 | A1 | HM | 26024 | 5311 | 18104 | 14389 | 3082 | 479 | 6817 | 389 | 332089 | 2981 | 152 | |
91P00774 | 26-52 | Bw | HM | 25328 | 5366 | 22512 | 15674 | 3760 | 288 | 8038 | 374 | 346075 | 3516 | 193 | |
91P00777 | 140-198 | B/E2 | HM | 28581 | 6319 | 22871 | 16177 | 4437 | 342 | 8008 | 357 | 347956 | 3303 | 174 |
*** Primary Characterization Data *** |
Pedon ID: S1990WI005002 | ( Barron, Wisconsin ) | Print Date: Feb 1 2025 11:50PM |
Sampled As | : | Amery | Coarse-loamy, mixed, mesic Typic Glossoboralf | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 91P0141 |
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 | ||||||||||||||
91P00772 | 0.0-13.0 | A1 | tcly | KK 1 | MI 1 | 4 | 5.4 | 0.4 | |||||||||||||
91P00774 | 26.0-52.0 | Bw | tcly | KK 2 | VR 1 | CL 1 | MI 1 | QZ 1 | 5 | 6.1 | 0.8 | ||||||||||
HE 1 | |||||||||||||||||||||
91P00777 | 140.0-198.0 | B/E2 | tcly | MC 2 | MI 2 | KK 2 | MT 1 | QZ 1 | 13 | 9.0 | 1.3 | ||||||||||
HE 1 |
FRACTION INTERPRETATION: | ||||
tcly - Total Clay <0.002 mm |
MINERAL INTERPRETATION: | ||||
CL Chlorite | HE Hematite | KK Kaolinite | MC Montmorillonite-Chlorite | MI Mica |
MT Montmorillonite | QZ Quartz | VR Vermiculite |
RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |