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SOIL <br />Sampling Point: S4 <br />Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indicators.) <br />Depth Matrix <br />Redox Features <br />(inches) Color (moist) % <br />Color (moist) % Type' Loc2 <br />Texture Remarks <br />0-6 10 YR 3/2 <br />sil moist <br />6-18 10 YR 4/3 <br />grl moist <br />'Type: C=Conce ntration, D=De letion, RM=Reduced Matrix, CS=Covered or Coated Sand Grains. 2Location: PL=Pore Lining, M=Matrix. <br />Hydric Soil Indicators: (Applicable to all LRRs, unless otherwise noted.) <br />Indicators for Problematic Hydric Soils': <br />_ Histosol (All) <br />Sandy Redox (S5) <br />_ 2 cm Muck (All0) <br />Histic Epipedon (A2) <br />Stripped Matrix (S6) <br />_ Red Parent Material (TF2) <br />_ Black Histic (A3) <br />Loamy Mucky Mineral (F1) (except MLRA 1) <br />Other (Explain in Remarks) <br />_ Hydrogen Sulfide (A4) <br />Loamy Gleyed Matrix (F2) <br />_ Depleted Below Dark Surface (All 1) <br />Depleted Matrix (F3) <br />Thick Dark Surface (Al2) <br />Redox Dark Surface (F6) <br />'Indicators of hydrophytic vegetation and <br />Sandy Mucky Mineral (S1) <br />Depleted Dark Surface (F7) <br />wetland hydrology must be present, <br />Sandy Gleyed Matrix (S4) <br />Redox Depressions (F8) <br />unless disturbed or problematic. <br />Restrictive Layer (if present): <br />Type: <br />Depth (inches): <br />Hydric Soil Present? Yes No <br />Remarks: <br />HYDROLOGY <br />Wetland Hydrology Indicators: <br />Primary Indicators (minimum of one required: check all that apply) Secondary Indicators (2 or more reguired) <br />Surface Water (Al) <br />_ Water -Stained Leaves (139) (except MLRA _ <br />Water -Stained Leaves (139) (MLRA 1, 2, <br />High Water Table (A2) <br />1, 2, 4A, and 4B) <br />4A, and 4B) <br />Saturation (A3) <br />Salt Crust (1311) _ <br />Drainage Patterns (1310) <br />Water Marks (131) <br />Aquatic Invertebrates (1313) <br />Dry -Season Water Table (C2) <br />Sediment Deposits (132) <br />Hydrogen Sulfide Odor (C1) _ <br />Saturation Visible on Aerial Imagery (C9) <br />_ Drift Deposits (133) <br />Oxidized Rhizospheres along Living Roots (C3) _ <br />Geomorphic Position (D2) <br />Algal Mat or Crust (64) <br />Presence of Reduced Iron (C4) _ <br />Shallow Aquitard (D3) <br />Iron Deposits (65) <br />Recent Iron Reduction in Tilled Soils (C6) <br />FAC-Neutral Test (D5) <br />_ Surface Soil Cracks (66) <br />Stunted or Stressed Plants (D1) (LRR A) <br />Raised Ant Mounds (D6) (LRR A) <br />Inundation Visible on Aerial Imagery (137) <br />_ Other (Explain in Remarks) <br />Frost -Heave Hummocks (D7) <br />Sparsely Vegetated Concave Surface (138) <br />Field Observations: <br />Surface Water Present? Yes No _ <br />✓ _ Depth (inches): <br />Water Table Present? Yes No <br />✓ Depth (inches): <br />Saturation Present? Yes No <br />✓ Depth (inches): <br />Wetland Hydrology Present? Yes No ✓ <br />includes capillary fringe) <br />Describe Recorded Data (stream gauge, monitoring well, aerial photos, previous inspections), if available: <br />Remarks: <br />US Army Corps of Engineers Western Mountains, Valleys, and Coast— Interim Version I <br />