IDENTIFIERS

Current Taxon Name (Soil Name): Verdigris

OSD

Series Extent

User Site ID: S1991OK107008

User Pedon ID: 91OK107008

Vegetation Plot ID: S1991OK107008

Lab Information:

Certified Lab Pedon Description - no

Lab Source ID - SSL

Lab Pedon # - 91P0155

NCSS Pedon Lab Data NASIS Record ID - 63202

Print Date: 4/20/2024

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: 35.4813881

Std. Longitude: -96.2622223

Datum: WGS84

Township: 12N

Range: 10E

Section: 28

PLSS Details: 600 feet E and 1050 feet N or SW corner

Location Description: T10N-R12E recorded on description changed to T12N-R10E

State: Oklahoma

County: OK107—Okfuskee

MLRA: 112—Cherokee Prairies

PEDON

Describers Name: Mark A. Townsend, William R. Bain, Jimmie W. Frie,

Current Taxonomic Class: Fine-silty, mixed, thermic Cumulic Hapludolls

Pedon Purpose: full pedon description

Pedon Record Orgin: Converted from SSL-CMS data

Pedon #: 8

Sampled As Information:

Soil Name - Verdigris

Taxonomic Class - Fine-silty, mixed, thermic Cumulic Hapludolls

Classificaton Date - 10/1/1991

Moisture Class - udic

Dynamic Soil Properties:

Erosion Class - 1

Pedoderm Loose Cover Indicator - no

Hydric: no

SITE

Landscape: upland

Landform: flood plain

Slope Position: middle third

Slope Shape Down: convex

Runoff: low

Drainage Class: well

Flooding: frequent flooding

Surface Fragments:

Benchmark Soil?: no

VEGETATION

SITE OBSERVATION

Observation Date: 10/1/1991 (actual site observation date)

Surface Cover Properties:

Site Obs. Cover Kind 1 - grass/herbaceous cover

Pedoderm Loose Cover Indicator - no

Drained? - no

Bedded Soil? - no

Forest Plantation? - no

Site Erosion Accelerated: water erosion

Vegetation Plot Plants
Plant Symbol	Scientific Name	National Vernacular Name	Plant Type Group	Canopy Cover %	Vegetation Stata Level
AMBRO CYDA PASC5	Ambrosia Cynodon dactylon Panicum scribnerianum	ragweed Bermudagrass —	— — —	— — —	— — —

Pedon Diagnostic Features
Feature Kind	Feature Depth L-H	Feature Thickness L-RV-H
	cm
mollic epipedon cambic horizon	0—58 58—208	—- —-

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	—	—	231	—	90	94	—	—	16	27	6	—	—	—	—	—	—	6638	—

Ap—0 to 18 centimeters (0.0 to 7.1 inches); very dark grayish brown (10YR 3/2) crushed silt loam; moderate fine and medium granular structure; slightly hard, very friable, slightly sticky, slightly plastic; 2.5 very fine and fine roots throughout; 2.5 very fine and fine tubular pores; fragments; slightly acid, pH 6.5, hellige-truog; clear smooth boundary. Lab sample # 91P00874; moist when described;. common very fine and fine roots throughout

A1—18 to 41 centimeters (7.1 to 16.1 inches); very dark grayish brown (10YR 3/2) crushed silt loam; moderate fine and medium granular structure; slightly hard, friable, slightly sticky, slightly plastic; 0.5 very fine and fine roots throughout and 0.5 fine roots throughout; 0.5 very fine and fine tubular pores; fragments; neutral, pH 7.0, hellige-truog; clear smooth boundary. Lab sample # 91P00875; moist when described;. few very fine and fine roots throughout; few fine roots throughout

A2—41 to 58 centimeters (16.1 to 22.8 inches); dark brown (10YR 3/3) crushed silt loam; moderate fine and medium subangular blocky structure; slightly hard, friable, slightly sticky, slightly plastic; 0.5 very fine and fine roots throughout; 0.5 very fine and fine tubular pores; fragments; neutral, pH 7.0, hellige-truog; gradual smooth boundary. Lab sample # 91P00876; moist when described;. few very fine and fine roots throughout

Bw1—58 to 86 centimeters (22.8 to 33.9 inches); brown (10YR 4/3) broken face silty clay loam; moderate fine and medium subangular blocky structure; slightly hard, friable, slightly sticky, slightly plastic; 0.5 very fine and fine roots throughout; 0.5 very fine and fine tubular pores; fragments; neutral, pH 7.0, hellige-truog; gradual smooth boundary. Lab sample # 91P00877; dry when described;. few very fine and fine roots throughout

Bw2—86 to 109 centimeters (33.9 to 42.9 inches); dark yellowish brown (10YR 4/4) broken face silty clay loam; moderate fine prismatic, and moderate medium subangular blocky structure; hard, firm, moderately sticky, moderately plastic; 0.5 very fine roots throughout; 0.5 very fine tubular pores; fragments; neutral, pH 7.0, hellige-truog; gradual smooth boundary. Lab sample # 91P00878; dry when described;. few very fine roots throughout

Bw3—109 to 135 centimeters (42.9 to 53.1 inches); yellowish brown (10YR 5/4) interior and brown (10YR 5/3) exterior silty clay loam; moderate medium prismatic, and moderate medium subangular blocky structure; hard, firm, moderately sticky, moderately plastic; 0.5 very fine roots throughout; 0.5 very fine tubular pores; 1 percent spherical masses of dark accumulation; fragments; moderately acid, pH 6.0, hellige-truog; gradual smooth boundary. Lab sample # 91P00879; moist when described;. few soft dark masses concentrations; few very fine roots throughout

Bw4—135 to 165 centimeters (53.1 to 65.0 inches); 40 percent brown (7.5YR 5/4) broken face and 60 percent brown (10YR 5/3) broken face silty clay loam; moderate medium prismatic, and weak medium subangular blocky structure; hard, firm, moderately sticky, moderately plastic; 0.5 very fine roots throughout; 0.5 very fine tubular pores; 1 percent spherical dark concretions; fragments; moderately acid, pH 6.0, hellige-truog; gradual smooth boundary. Lab sample # 91P00880; moist when described;. few dark concretions concentrations; few very fine roots throughout

Bw5—165 to 208 centimeters (65.0 to 81.9 inches); 40 percent strong brown (7.5YR 5/6) broken face and 60 percent grayish brown (10YR 5/2) broken face silty clay loam; moderate medium prismatic, and weak medium subangular blocky structure; hard, firm, moderately sticky, moderately plastic; 0.5 very fine roots throughout; 0.5 very fine tubular pores; 1 percent spherical dark concretions and 1 percent fine irregular masses of dark accumulation; 2 percent by volume 2-39-75 millimeter sandstone, unspecified fragments; strongly acid, pH 5.5, hellige-truog. Lab sample # 91P00881; moist when described;. - Lemae, stone lime 2cm thick '87 cm below surface; few dark concretions concentrations; few fine soft dark masses concentrations; few very fine roots throughout