IDENTIFIERS

Current Taxon Name (Soil Name): Aslinger

OSD

Series Extent

User Site ID: 1995MO203016M

User Pedon ID: 1995MO203016M

Transect:

Transect Stop Number - 3

Transect Interval - 200.0

Lab Information:

Certified Lab Pedon Description - yes

Lab Source ID - MCL

Lab Pedon # - M9561316

NCSS Pedon Lab Data NASIS Record ID - 26516

User Project ID: 2021-25NCSPR013

Project Name: MLRA 116A - Mark Twain National Forest Update

Print Date: 11/23/2024

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: 37.0034972

Std. Longitude: -91.4956750

Datum: WGS84

Township: T27N

Range: R5W

Section: 16

PLSS Details: 3850 feet E and 350 feet N of the SW corner

Location Description: 3,850 feet east and 350 feet north of the southwest corner of sec. 16, T. 27 N., R. 5 W.

State: Missouri

County: MO203—Shannon

MLRA: 116A—Ozark Highland

MLRA Soil Survey Area: NC-SPM—Springfield, Missouri

Non-MLRA Soil Survey Area: MO203—Shannon County, Missouri

7.5 Minute USGS Quad: 37091-A4—Bartlett, Missouri

PEDON

Describers Name: JDC, SV, JW, RLT

Current Taxonomic Class: Fine-loamy, mixed, active, mesic Fragiaquic Paleudults

Current Taxon Kind: series

Pedon Type: TUD pedon

Pedon Purpose: laboratory sampling site

Pedon Record Orgin: Converted from PDP 3.x

Correlated Information:

Soil Name - Aslinger

PSC - 23 to 73 cm.

Classificaton Date - 2/21/2024

Classifier - Campbell and Meinert

Soil Taxonomic Edition - twelfth edition

Moisture Class - udic

Moisture Subclass - typic

Sampled As Information:

Soil Name - Aslinger

Taxonomic Class - Fine-loamy, mixed, active, mesic Fragiaquic Paleudults

Taxon Kind - series

PSC - 23 to 73 cm.

Classificaton Date - 4/18/1995

Moisture Class - udic

Moisture SUBClass - typic

Dynamic Soil Properties:

Pedoderm Loose Cover Indicator - no

Hydric: no

Certification Status: certified

QC Status: level 1

Field Measured Properties: 27 percent of Percent clay in the control section and 22 Percent rock fragments in the control section (vol) and 45 Cation exchange capacity to clay ratio

SITE

Parent Material: slope alluvium over pedisediment over residuum

Landscape: hills

Landform: hillslope

Geomorphic Component Hills: side slope

Hill Slope Profile: footslope

Slope Position: lower third

Slope Shape Across: linear

Slope Shape Down: linear

Drainage Class: moderately well

Surface Fragments:

Benchmark Soil?: no

VEGETATION

SITE OBSERVATION

Observation Date: 4/18/1995 (actual site observation date)

Air Photo ID: 18

Surface Cover Properties:

Site Obs. Cover Kind 1 - tree cover

Site Obs. Cover Kind 2 - hardwoods

Pedoderm Loose Cover Indicator - no

Drained? - no

Bedded Soil? - no

Forest Plantation? - no

Pedon Diagnostic Features
Feature Kind	Feature Depth L-H	Feature Thickness L-RV-H
	cm
ochric epipedon argillic horizon fragic soil properties redox depletions with chroma 2 or less	0—13 23—183 61—81 61—81	—- —- —- —-

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
5	—	—	320	—	80	—	—	—	—	—	—	—	—	—	—	—	—	—	—

A—0 to 13 centimeters (0.0 to 5.1 inches); brown (10YR 4/3) silt loam; moderate fine and medium granular structure; friable; 3.0 medium roots and 3.0 fine roots and 0.9 coarse roots; 3.0 fine tubular pores; 2 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.3, hellige-truog; clear smooth boundary. Lab sample # MU010142

AB—13 to 23 centimeters (5.1 to 9.1 inches); 60 percent dark yellowish brown (10YR 4/4) and 40 percent brown (10YR 4/3) silt loam; moderate very fine subangular blocky structure; friable; 3.0 medium roots; 3.0 fine and medium tubular pores; 2 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.2, hellige-truog; clear wavy boundary. Lab sample # MU010143

Bt1—23 to 43 centimeters (9.1 to 16.9 inches); dark yellowish brown (10YR 4/4) silty clay loam; moderate medium subangular blocky structure; firm; 3.0 medium roots; 3.0 fine tubular pores; 10 percent faint manganese or iron-manganese stains on faces of peds and 30 percent faint dark yellowish brown (10YR 4/4), moist, clay films on faces of peds; 2 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.1, hellige-truog; clear wavy boundary. Lab sample # MU010144

Bt2—43 to 61 centimeters (16.9 to 24.0 inches); dark yellowish brown (10YR 4/4) gravelly silty clay loam; weak medium subangular blocky structure; firm; 0.9 fine roots; 0.9 fine tubular pores; 30 percent faint dark yellowish brown (10YR 3/4), moist, clay films throughout and 30 percent distinct very dark grayish brown (10YR 3/2), moist, manganese or iron-manganese stains on faces of peds and in pores; 2 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 15 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 5.0, hellige-truog; abrupt wavy boundary. Lab sample # MU010145

2Btx—61 to 81 centimeters (24.0 to 31.9 inches); grayish brown (10YR 5/2) extremely gravelly silt loam; weak coarse prismatic structure; very firm; brittle; 0.9 fine roots; 3.0 fine and medium vesicular pores; 30 percent distinct dark grayish brown (10YR 4/2), moist, clay films on faces of peds and 77 percent faint grayish brown (10YR 5/2), moist, silt coats on faces of peds and in pores; 77 percent fine faint irregular noncoherent cemented dark gray (10YR 4/1) iron depletions; 2 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 60 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 5.0, hellige-truog; clear smooth boundary. Lab sample # MU010146

3Bt3—81 to 109 centimeters (31.9 to 42.9 inches); 60 percent yellowish brown (10YR 5/4) and 30 percent strong brown (7.5YR 5/6) and 10 percent yellowish red (5YR 5/6) silty clay; weak coarse platy parts to weak fine subangular blocky structure; firm; 0.1 fine roots; 0.9 medium vesicular and 0.9 fine tubular pores; dark yellowish brown (10YR 4/4), moist, and 30 percent distinct yellowish brown (10YR 5/4), moist, silt coats on faces of peds and in pores and 30 percent distinct yellowish brown (10YR 5/4), moist, clay films on faces of peds; 5 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.1, hellige-truog; clear wavy boundary. Lab sample # MU010147

3Bt4—109 to 140 centimeters (42.9 to 55.1 inches); 60 percent strong brown (7.5YR 5/6) and 20 percent yellowish brown (10YR 5/4) and 20 percent reddish brown (5YR 4/4) clay; moderate medium subangular blocky structure; firm; 3.0 fine and medium tubular pores; brown (10YR 4/3), moist, and 70 percent distinct strong brown (7.5YR 4/6), moist, clay films on faces of peds; 1 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 10 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; strongly acid, pH 5.1, hellige-truog; gradual wavy boundary. Lab sample # MU010148

3Bt5—140 to 183 centimeters (55.1 to 72.0 inches); 70 percent strong brown (7.5YR 5/8) and 20 percent gray (10YR 5/1) and 10 percent red (2.5YR 4/6) extremely gravelly clay; weak fine and medium subangular blocky structure; firm; 0.9 fine tubular pores; 3 percent distinct gray (10YR 5/1), moist, clay films on vertical faces of peds; 1 percent by volume nonflat subangular indurated 250-425-600 millimeter chert fragments and 10 percent by volume nonflat subangular indurated 75-162-250 millimeter chert fragments and 50 percent by volume nonflat subangular indurated 2-40-75 millimeter chert fragments; very strongly acid, pH 4.9, hellige-truog. Lab sample # MU010149