IDENTIFIERS

Current Taxon Name (Soil Name): Splitlimb

OSD

Series Extent

User Site ID: 1996MO153132M

User Pedon ID: 1996MO153132

User Site Association ID: 7709

Transect:

User Transect ID - 079

Transect Stop Number - 6

Transect Interval - 50.0

Lab Information:

Certified Lab Pedon Description - no

Lab Source ID - MCL

Lab Pedon # - M9615319

Print Date: 4/19/2025

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: 36.6043389

Std. Longitude: -92.2160861

Datum: WGS84

Township: T22N

Range: R11W

Section: 7

PLSS Details: 2450 feet W and 50 feet S of the NE corner

Location Description: 2450 feet west and 50 feet south of the NE corner of Sec. 7, T. 22 N., R. 11 W

Map Unit: 73198—Gressy-Viraton complex, 3 to 8 percent slopes

State: Missouri

County: MO153—Ozark

MLRA: 116A—Ozark Highland

Non-MLRA Soil Survey Area: MO153—Ozark County, Missouri

PEDON

Describers Name: BF, GC, TD, KS

Current Taxonomic Class: Fine-silty, mixed, mesic Oxyaquic Hapludults

Current Taxon Kind: variant

Pedon Type: map unit inclusion

Pedon Purpose: laboratory sampling site

Pedon Record Orgin: Converted from PDP 3.x

Correlated Information:

Soil Name - Splitlimb

PSC - 13 to 63 cm.

Classificaton Date - 4/18/2012

Moisture Class - udic

Sampled As Information:

Soil Name - SND

Taxon Kind - variant

Classificaton Date - 5/1/1996

Dynamic Soil Properties:

Pedoderm Loose Cover Indicator - no

Hydric: no

Field Measured Properties: 19 percent of Percent clay in the control section

SITE

Parent Material: slope alluvium

Landform: sink

Hill Slope Profile: summit

Drainage Class: moderately well

Surface Fragments:

Benchmark Soil?: no

VEGETATION

SITE OBSERVATION

Observation Date: 5/1/1996 (actual site observation date)

Air Photo ID: 10-4

Surface Cover Properties:

Pedoderm Loose Cover Indicator - no

Drained? - no

Bedded Soil? - no

Forest Plantation? - no

Pedon Restrictions
Kind	Hardness	Restriction Depth L-H	Restriction Thickness L-RV-H
		cm
fragipan fragipan	— —	— 99 -	- 23 - —

Pedon Diagnostic Features
Feature Kind	Feature Depth L-H	Feature Thickness L-RV-H
	cm
ochric epipedon argillic horizon mottles with chroma 2 or less fragipan	0—13 13—203 86— 99—122	—- —- —- —-

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
2	—	—	283	—		—	—	—	—	—	—	—	—	—	—	—	—	—	—

A—0 to 13 centimeters (0.0 to 5.1 inches); dark grayish brown (10YR 4/2) silt loam; moderate medium granular structure; friable; 10.0 fine to coarse roots; 1.0 fine interstitial and tubular pores; fragments; strongly acid, pH 5.1, hellige-truog; clear smooth boundary. Lab sample # MU056218

Bt1—13 to 36 centimeters (5.1 to 14.2 inches); strong brown (7.5YR 4/6) silt loam; weak fine subangular blocky structure; friable; 10.0 fine to coarse roots; 1.0 fine interstitial and tubular pores; 10 percent faint clay films on faces of peds and 20 percent dark grayish brown (10YR 4/2) organic stains; fragments; strongly acid, pH 5.2, hellige-truog; clear smooth boundary. Lab sample # MU056219

Bt2—36 to 66 centimeters (14.2 to 26.0 inches); strong brown (7.5YR 4/6) silt loam; moderate medium subangular blocky structure; friable; 10.0 fine to coarse roots; 1.0 fine interstitial and tubular pores; 30 percent distinct clay films on faces of peds; fragments; strongly acid, pH 5.1, hellige-truog; clear smooth boundary. Lab sample # MU056220

Bt3—66 to 86 centimeters (26.0 to 33.9 inches); yellowish brown (10YR 5/6) silt loam; moderate fine and medium subangular blocky structure; friable; 3.0 fine and medium roots; 0.5 fine interstitial and tubular pores; 5 percent black stains and 10 percent light yellowish brown (10YR 6/4) silt coats in root channels and/or pores and 30 percent distinct clay films on faces of peds; fragments; very strongly acid, pH 4.9, hellige-truog; clear smooth boundary. Lab sample # MU056221

Bt4—86 to 99 centimeters (33.9 to 39.0 inches); 70 percent yellowish brown (10YR 5/4) and 20 percent light brownish gray (10YR 6/2) and 10 percent strong brown (7.5YR 5/6) silt loam; moderate fine and medium subangular blocky structure; friable; 3.0 fine and medium roots; 0.5 fine interstitial and tubular pores; 30 percent distinct clay films on faces of peds; fragments; very strongly acid, pH 4.8, hellige-truog; clear smooth boundary. Lab sample # MU056222

2Btx—99 to 122 centimeters (39.0 to 48.0 inches); 50 percent grayish brown (10YR 5/2) and 50 percent yellowish brown (10YR 5/6) silt loam; moderate medium subangular blocky structure; firm; brittle; 0.5 fine interstitial and tubular pores; 60 percent distinct clay films on faces of peds; fragments; very strongly acid, pH 4.6, hellige-truog; clear smooth boundary. Lab sample # MU056223

3Btd5—122 to 145 centimeters (48.0 to 57.1 inches); 50 percent yellowish brown (10YR 5/4) and 40 percent light brownish gray (10YR 6/2) and 10 percent strong brown (7.5YR 5/6) silt loam; moderate medium platy parts to moderate fine subangular blocky structure; very firm; brittle; 0.5 fine interstitial and tubular pores; 10 percent distinct clay films on faces of peds; 5 percent iron-manganese concretions; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.6, hellige-truog; clear wavy boundary. Lab sample # MU056224

3Btd6—145 to 203 centimeters (57.1 to 79.9 inches); 50 percent strong brown (7.5YR 5/6) and 30 percent light brownish gray (10YR 6/2) and 20 percent yellowish brown (10YR 5/4) silt loam; moderate coarse platy parts to moderate fine subangular blocky structure; very firm; 0.5 fine interstitial and tubular pores; 30 percent distinct clay films on faces of peds; fragments; very strongly acid, pH 4.7, hellige-truog. Lab sample # MU056225