IDENTIFIERS

Current Taxon Name (Soil Name): Dundee

OSD

Series Extent

User Site ID: 2003MO155008

User Pedon ID: 2003MO155008

Lab Information:

Certified Lab Pedon Description - no

Lab Source ID - MCL

Lab Pedon # - M0315506

NCSS Pedon Lab Data NASIS Record ID - 26996

Print Date: 11/21/2024

LOCATION

Location In Web Soil Survey

AOI is roughly a square mile and pedon is marked in the center.

Location in SoilWeb

Location in Google Maps

Std. Latitude: 36.3868408

Std. Longitude: -89.6518631

Datum: WGS84

Location Description: Portageville Quad

Map Unit: Dn—Dundee silt loam, thick surface variant, rarely flooded82039—Askew silt loam, 0 to 1 percent slopes

State: Missouri

County: MO155—Pemiscot

MLRA: 131—Southern Mississippi Valley Alluvium

Regional Office: 7—Auburn, AL

Non-MLRA Soil Survey Area: MO155—Pemiscot County, Missouri

7.5 Minute USGS Quad: 36089-D6—Portageville, Missouri

PEDON

Describers Name: KG, RT, BB

Current Taxonomic Class: Fine-silty, mixed, superactive, thermic Typic Epiaqualfs

Pedon Type: within range of map unit

Pedon Purpose: full pedon description

Pedon Record Orgin: Windows Pedon

Sampled As Information:

Soil Name - Dundee

Taxonomic Class - Fine-silty, mixed, superactive, thermic Typic Epiaqualfs

PSC - 55 to 105 cm.

Classificaton Date - 10/7/2003

Soil Taxonomic Edition - eighth edition

Moisture SUBClass - aquic

Dynamic Soil Properties:

Erosion Class - 0

Pedoderm Loose Cover Indicator - no

Hydric: no

SITE

Parent Material: loamy alluvium

Landscape: lowland

Landform: terrace

Drainage Class: poorly

Surface Fragments:

Benchmark Soil?: no

VEGETATION

SITE OBSERVATION

Observation Date: 10/7/2003 (actual site observation date)

Air Photo ID:

Surface Cover Properties:

Site Obs. Cover Kind 1 - crop cover

Site Obs. Cover Kind 2 - row crop

Pedoderm Loose Cover Indicator - no

Drained? - no

Bedded Soil? - no

Forest Plantation? - no

Yield Study ID -

Setting and Climate
Slope	Slope Length USLE	Upslope Length	Elev.	Corr. Elev	Aspect	MAP	REAP	FFD	MAAT	MSAT	MWAT	MAST	MSST	MWST	MFFP	PE Index	Climate Station ID	Climate Station Name	Climate Station Type
%	m				degrees	mm	mm		C						mm
0.5	—	—	85	—		—	—	—	—	—	—	—	—	—	—	—	—	—	—

Ap1—0 to 20 centimeters (0.0 to 7.9 inches); brown (10YR 4/3), pale brown (10YR 6/3), dry; silt loam; weak thick platy parts to moderate fine subangular blocky structure; moderate; 10.0 very fine and fine roots; 10.0 very fine and fine vesicular pores; 1 percent fine distinct dark yellowish brown (10YR 4/6) masses of oxidized iron and 1 percent fine distinct black (10YR 2/1) iron-manganese masses; fragments; moderately acid, pH 5.6, pH meter; clear smooth boundary. Lab sample # MU013467

Ap2—20 to 40 centimeters (7.9 to 15.7 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silt loam; weak fine and medium subangular blocky structure; very friable; 8.0 very fine and fine roots; 10.0 very fine and fine vesicular and 0.5 medium tubular pores; 1 percent fine prominent strong brown (7.5YR 4/6) masses of oxidized iron and 1 percent fine faint black (10YR 2/1) iron-manganese masses; fragments; moderately acid, pH 5.8, pH meter; clear smooth boundary. Lab sample # MU013468

A—40 to 55 centimeters (15.7 to 21.7 inches); very dark grayish brown (10YR 3/2), grayish brown (10YR 5/2), dry; silt loam; weak fine and medium subangular blocky structure; friable; 5.0 very fine and fine roots; 15.0 very fine and fine vesicular and 2.0 medium tubular pores; 1 percent fine faint black (10YR 2/1) iron-manganese masses and 2 percent fine prominent strong brown (7.5YR 4/6) masses of oxidized iron; fragments; moderately acid, pH 5.8, pH meter; abrupt smooth boundary. Lab sample # MU013469

Btg1—55 to 107 centimeters (21.7 to 42.1 inches); dark grayish brown (10YR 4/2) silt loam; moderate medium prismatic parts to moderate fine and medium subangular blocky structure; friable; 2.0 very fine and fine roots; 10.0 very fine vesicular and 5.0 fine and medium tubular pores; 15 percent distinct dark grayish brown (10YR 4/2) clay films; 1 percent fine distinct black (10YR 2/1) iron-manganese masses and 5 percent fine and medium prominent yellowish red (5YR 4/6) masses of oxidized iron and 10 percent fine and medium prominent yellowish brown (10YR 5/6) masses of oxidized iron; fragments; strongly acid, pH 5.4, pH meter; clear smooth boundary. Lab sample # MU013470

Btg2—107 to 157 centimeters (42.1 to 61.8 inches); grayish brown (10YR 5/2) silty clay loam; strong medium prismatic parts to moderate fine and medium subangular blocky structure; firm; 0.5 very fine roots; 10.0 very fine vesicular and 3.0 fine tubular pores; 5 percent distinct dark grayish brown (10YR 4/2) clay films; 3 percent fine distinct black (10YR 2/1) iron-manganese masses and 3 percent fine prominent strong brown (7.5YR 5/6) masses of oxidized iron; fragments; very strongly acid, pH 5.0, pH meter; clear smooth boundary. Lab sample # MU013471

Btg3—157 to 197 centimeters (61.8 to 77.6 inches); grayish brown (10YR 5/2) silty clay loam; strong medium prismatic parts to moderate fine and medium subangular blocky structure; very firm; 0.5 very fine roots; 10.0 very fine vesicular and 3.0 fine tubular pores; 5 percent distinct dark grayish brown (10YR 4/2) clay films; 1 percent fine distinct black (10YR 2/1) iron-manganese masses and 3 percent fine prominent yellowish brown (10YR 5/6) masses of oxidized iron; fragments; strongly acid, pH 5.2, pH meter; clear smooth boundary. Lab sample # MU013472

2Bt—197 to 230 centimeters (77.6 to 90.6 inches); dark yellowish brown (10YR 4/4) loam; weak coarse prismatic structure; firm; 5.0 very fine vesicular and 2.0 fine tubular pores; 3 percent distinct dark grayish brown (10YR 4/2) clay films; 1 percent fine distinct black (10YR 2/1) iron-manganese masses and 10 percent fine and medium distinct dark yellowish brown (10YR 4/6) masses of oxidized iron and 15 percent fine and medium distinct gray (10YR 6/1) iron depletions; fragments; strongly acid, pH 5.3, pH meter. Lab sample # MU013473