IDENTIFIERS

Current Taxon Name (Soil Name): Booker

OSD

Series Extent

User Site ID: 1980IL133009

User Pedon ID: 1980IL133009

Lab Information:

Certified Lab Pedon Description - no

Lab Source ID - IL SCL

Lab Pedon # - 80IL133009

NCSS Pedon Lab Data NASIS Record ID - 21197

Print Date: 5/31/2024

LOCATION

Location Description: 2300FT W & 620FT N of intersection of Stringtown and Ragtown Roads

State: Illinois

County: IL133—Monroe

Non-MLRA Soil Survey Area: IL133—Monroe County, Illinois

PEDON

Describers Name: PEO

Current Taxonomic Class: Very-fine, smectitic, mesic Cumulic Vertic Endoaquolls

Current Taxon Kind: series

Pedon Type: map unit inclusion

Pedon Purpose: soil survey inventory

Pedon Record Orgin: PedonPC

Pedon #: 9

Correlated Information:

Soil Name - Booker

PSC - 25 to 100 cm.

Classificaton Date - 1/4/2010

Moisture Class - aquic

Sampled As Information:

Soil Name - Darwin

Classificaton Date - 12/1/1979

Dynamic Soil Properties:

Erosion Class - 1

Pedoderm Loose Cover Indicator - no

Hydric: no

SITE

Parent Material: fine textured slackwater sediments

Landform: flood plain

Runoff: very low

Drainage Class: poorly

Surface Fragments:

Benchmark Soil?: no

VEGETATION

SITE OBSERVATION

Observation Date: 12/1/1979 (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 -

Pedon Diagnostic Features
Feature Kind	Feature Depth L-H	Feature Thickness L-RV-H
	cm
mollic epipedon cambic horizon	0—36 36—152	—- —-

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	—	—	—	—	225	—	—	—	—	—	—	—	—	—	—	—	—	—	—

Ap—0 to 15 centimeters (0.0 to 5.9 inches); very dark gray (10YR 3/1), dark gray (10YR 4/1), dry; silty clay; moderate fine granular structure; firm; 0.6 fine roots between peds; fragments; neutral, pH 7.0, pH meter; abrupt smooth boundary. Lab sample # IL27340; observed in push tube

A12—15 to 25 centimeters (5.9 to 9.8 inches); very dark gray (10YR 3/1), dark gray (10YR 4/1), dry; silty clay; moderate medium angular blocky structure; firm; 0.6 fine roots between peds; fragments; neutral, pH 7.0, pH meter; clear smooth boundary. Lab sample # IL27341; observed in push tube

A3—25 to 36 centimeters (9.8 to 14.2 inches); very dark gray (10YR 3/1) silty clay; 1 percent dark yellowish brown (10YR 4/4) fine distinct mottles; moderate medium subangular blocky structure; firm; 0.6 fine roots between peds; 25 percent faint black (10YR 2/1), moist, clay films on all faces of peds; fragments; neutral, pH 7.0, pH meter; clear smooth boundary. Lab sample # IL27342; observed in push tube. discontinuous - phpvsfiid 480534; discontinuous - phpvsfiid 480534

B21t—36 to 53 centimeters (14.2 to 20.9 inches); dark gray (5Y 4/1) silty clay; 1 percent yellowish brown (10YR 5/6) fine prominent mottles; moderate medium subangular blocky structure; firm; 0.6 fine roots between peds; 25 percent faint very dark gray (5Y 3/1), moist, clay films on all faces of peds and 50 percent distinct very dark gray (10YR 3/1), moist, organic stains on all faces of peds; fragments; slightly acid, pH 6.3, pH meter; clear smooth boundary. Lab sample # IL27343; observed in push tube. discontinuous - phpvsfiid 480528; continuous - phpvsfiid 480529; discontinuous - phpvsfiid 480528; continuous - phpvsfiid 480529

B22t—53 to 74 centimeters (20.9 to 29.1 inches); dark gray (5Y 4/1) silty clay; 10 percent strong brown (7.5YR 5/6) fine prominent mottles; moderate medium subangular blocky structure; firm; 0.6 fine roots between peds; 25 percent faint very dark gray (5Y 3/1), moist, clay films on all faces of peds and 25 percent distinct very dark gray (10YR 3/1), moist, organic stains on all faces of peds; fragments; slightly acid, pH 6.3, pH meter; clear smooth boundary. Lab sample # IL27344; observed in push tube. discontinuous - phpvsfiid 480530; discontinuous - phpvsfiid 480531; discontinuous - phpvsfiid 480530; discontinuous - phpvsfiid 480531

B23t—74 to 94 centimeters (29.1 to 37.0 inches); dark gray (5Y 4/1) silty clay; 10 percent strong brown (7.5YR 5/6) fine prominent mottles; weak medium prismatic parts to moderate medium angular blocky structure; firm; 0.6 fine roots between peds; 10 percent faint very dark gray (5Y 3/1), moist, clay films on all faces of peds; fragments; slightly acid, pH 6.3, pH meter; clear smooth boundary. Lab sample # IL27345; observed in push tube. patchy - phpvsfiid 480532; patchy - phpvsfiid 480532

B31—94 to 119 centimeters (37.0 to 46.9 inches); dark gray (5Y 4/1) silty clay loam; 25 percent strong brown (7.5YR 4/6) fine prominent mottles; weak medium prismatic parts to moderate medium angular blocky structure; firm; 0.6 fine roots between peds; 1 percent prominent iron-manganese masses in matrix; fragments; neutral, pH 7.0, pH meter; clear smooth boundary. Lab sample # IL27346; observed in push tube

B32—119 to 145 centimeters (46.9 to 57.1 inches); dark gray (5Y 4/1) silt loam; 10 percent strong brown (7.5YR 4/6) medium prominent mottles; moderate fine angular blocky structure; friable; 0.6 fine roots between peds; 25 percent distinct gray (10YR 6/1), dry, silt coats on all faces of peds; 1 percent prominent iron-manganese masses in matrix; fragments; neutral, pH 7.0, pH meter; clear smooth boundary. Lab sample # IL27347; observed in push tube. discontinuous - phpvsfiid 480533; discontinuous - phpvsfiid 480533

B33—145 to 152 centimeters (57.1 to 59.8 inches); dark gray (5Y 4/1) silty clay loam; 10 percent strong brown (7.5YR 4/6) medium prominent mottles; moderate fine subangular blocky structure; friable; 1 percent prominent iron-manganese masses in matrix; fragments; neutral, pH 7.0, pH meter. Lab sample # IL27348; observed in push tube