IDENTIFIERS

Current Taxon Name (Soil Name): Stultz

OSD

Series Extent

User Site ID: 1995MO203075M

User Pedon ID: 1995MO203075M

User Site Association ID: 8577

Transect:

Transect Stop Number - 1

Transect Interval - 200.0

Lab Information:

Certified Lab Pedon Description - yes

Lab Source ID - MCL

Lab Pedon # - M9561375

NCSS Pedon Lab Data NASIS Record ID - 31756

Print Date: 11/24/2024

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: 37.1180917

Std. Longitude: -91.2486444

Datum: WGS84

State: Missouri

County: MO203—Shannon

MLRA: 116A—Ozark Highland

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

7.5 Minute USGS Quad: 37091-A2—Stegall Mountain, Missouri

PEDON

Describers Name: SAV, RLT

Current Taxonomic Class: Clayey-skeletal, mixed, superactive, mesic Aquic Argiudolls

Current Taxon Kind: taxadjunct

Pedon Type: map unit inclusion

Pedon Purpose: laboratory sampling site

Pedon Record Orgin: Converted from PDP 3.x

Correlated Information:

Soil Name - Stultz

PSC - 25 to 75 cm.

Classificaton Date - 1/31/2012

Soil Taxonomic Edition - eighth edition

Moisture Class - udic

Sampled As Information:

Soil Name - Stultz

Taxonomic Class - Clayey-skeletal, mixed, superactive, mesic Fluvaquentic Hapludolls

Taxon Kind - series

PSC - 25 to 75 cm.

Classificaton Date - 7/27/1995

Dynamic Soil Properties:

Pedoderm Loose Cover Indicator - no

Hydric: no

Field Measured Properties: 62 Cation exchange capacity to clay ratio

SITE

Parent Material: alluvium derived from dolomite

Landscape: valley

Landform: flood plain

Slope Shape Across: concave

Slope Shape Down: linear

Drainage Class: somewhat poorly

Surface Fragments:

Benchmark Soil?: no

VEGETATION

SITE OBSERVATION

Observation Date: 7/27/1995 (actual site observation date)

Air Photo ID: 21

Surface Cover Properties:

Site Obs. Cover Kind 1 - grass/herbaceous cover

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
bedrock, lithic	—	97 -	—

Pedon Diagnostic Features
Feature Kind	Feature Depth L-H	Feature Thickness L-RV-H
	cm
mollic epipedon argillic horizon redox depletions with chroma 2 or less aquic conditions lithic contact	0—25 25—97 41—97 71—97 97—	—- —- —- —- —-

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
1	—	—	250	—	45	—	—	—	—	—	—	—	—	—	—	—	—	—	—

A—0 to 25 centimeters (0.0 to 9.8 inches); very dark grayish brown (10YR 3/2) gravelly silt loam; strong medium granular structure; friable; 3.0 fine to coarse roots; 3.0 fine interstitial and tubular pores; 2 percent fine spherical weakly coherent cemented black (N 2/0) iron-manganese concretions; 15 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; neutral, pH 6.7, hellige-truog; clear wavy boundary. Lab sample # MU054628

Bt1—25 to 41 centimeters (9.8 to 16.1 inches); very dark grayish brown (10YR 3/2) very gravelly clay loam; moderate fine subangular blocky structure; firm; 0.9 fine and medium roots; 3.0 fine tubular pores; 35 percent distinct very dark gray (10YR 3/1), moist, clay films on faces of peds; 2 percent fine spherical weakly coherent cemented black (N 2/0) iron-manganese concretions; 35 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; neutral, pH 6.6, hellige-truog; clear wavy boundary. Lab sample # MU054629

Bt2—41 to 56 centimeters (16.1 to 22.0 inches); dark grayish brown (2.5Y 4/2) very gravelly sandy clay loam; moderate fine angular blocky structure; firm; 0.9 fine and medium roots and 0.1 coarse roots; 3.0 fine tubular pores; 15 percent faint strong brown (7.5YR 4/6), moist, manganese or iron-manganese stains on rock fragments and 15 percent distinct dark grayish brown (2.5Y 4/2), moist, nonintersecting slickensides on rock fragments and 35 percent distinct very dark gray (10YR 3/1), moist, clay films on faces of peds; 10 percent medium spherical weakly coherent cemented black (N 2/0) iron-manganese concretions; 45 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; neutral, pH 7.3, hellige-truog; clear wavy boundary. Lab sample # MU054630

Bt3—56 to 71 centimeters (22.0 to 28.0 inches); olive brown (2.5Y 4/3) very gravelly clay loam; 10 percent dark yellowish brown (10YR 4/6) fine prominent and 10 percent dark grayish brown (2.5Y 4/2) fine faint mottles; weak fine subangular blocky structure; firm; 0.9 fine and medium roots and 0.1 coarse roots; 0.9 fine tubular pores; 15 percent prominent olive brown (2.5Y 4/3), moist, nonintersecting slickensides on rock fragments and 35 percent distinct dark grayish brown (10YR 4/2), moist, clay films on faces of peds and 35 percent prominent black (N 2/0), moist, manganese or iron-manganese stains on rock fragments; 50 percent by volume nonflat indurated 2-40-75 millimeter chert fragments; slightly alkaline, pH 7.6, hellige-truog; clear wavy boundary. Lab sample # MU054631

2Btg—71 to 97 centimeters (28.0 to 38.2 inches); grayish brown (10YR 5/2) clay; 1 percent yellowish brown (10YR 5/4) fine distinct and 10 percent gray (10YR 5/1) fine faint and 10 percent yellowish brown (10YR 5/6) fine prominent mottles; moderate fine and medium angular blocky structure; firm; 0.9 very fine and fine roots; 0.9 fine tubular pores; 35 percent faint gray (10YR 5/1), moist, clay films on faces of peds; 2 percent fine spherical weakly coherent cemented black (N 2/0) iron-manganese concretions; 5 percent by volume 250-425-600 millimeter dolomite (dolostone) fragments and 5 percent by volume 75-162-250 millimeter dolomite (dolostone) fragments; slightly alkaline, pH 7.6, hellige-truog; abrupt wavy boundary. Lab sample # MU054632

2R—97 centimeters (38.2 inches); bedrock; fragments.