IDENTIFIERS

Current Taxon Name (Soil Name): Ocie

OSD

Series Extent

User Site ID: 1998MO221189M

User Pedon ID: 1998MO221189

Vegetation Plot ID: 1998MO221189

User Site Association ID: 7780

Transect:

User Transect ID - 2

Transect Stop Number - 2

Transect Interval - 100.0

Lab Information:

Certified Lab Pedon Description - no

Lab Source ID - MCL

Lab Pedon # - M9822154

Print Date: 5/29/2024

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: 38.1051474

Std. Longitude: -90.9609650

Datum: WGS84

Location Description: Pea Ridge State Forest

State: Missouri

County: MO221—Washington

MLRA: 116A—Ozark Highland

PEDON

Describers Name: JF,DS,GB,JS,DM

Current Taxonomic Class: Loamy-skeletal over clayey, mixed Typic Hapludalfs

Pedon Type: within range of map unit

Pedon Purpose: laboratory sampling site

Pedon Record Orgin: Converted from PDP 3.x

Sampled As Information:

Soil Name - Ocie

Taxonomic Class - Loamy-skeletal over clayey, mixed Typic Hapludalfs

Taxon Kind - series

PSC - 28 to 46 cm.

Classificaton Date - 11/30/1998

Moisture Class - udic

Dynamic Soil Properties:

Pedoderm Loose Cover Indicator - no

Hydric: no

Field Measured Properties: 114.3 cm of Depth to bedrock

SITE

Parent Material: slope alluvium and/or residuum weathered from dolomite

Landscape: hills

Landform: hillside

Geomorphic Component Hills: side slope

Hill Slope Profile: backslope

Slope Shape Across: linear

Slope Shape Down: convex

Bedrock: s moderate weathered dolomite (dolostone)

Surface Fragments:

Benchmark Soil?: no

VEGETATION

SITE OBSERVATION

Observation Date: 11/30/1998 (actual site observation date)

Air Photo ID: C1

Surface Cover Properties:

Pedoderm Loose Cover Indicator - no

Drained? - no

Bedded Soil? - no

Forest Plantation? - no

Vegetation Plot Plants
Plant Symbol	Scientific Name	National Vernacular Name	Plant Type Group	Canopy Cover %	Vegetation Stata Level
FRAXI QUAL QUVE	Fraxinus Quercus alba Quercus velutina	ash white oak black oak	— — —	— — —	— — —

Pedon Diagnostic Features
Feature Kind	Feature Depth L-H	Feature Thickness L-RV-H
	cm
argillic horizon argillic horizon lithic contact	28—46 28— 114—0	—- —- —-

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
20	—	—	259	—	35	—	—	—	—	—	—	—	—	—	—	—	—	—	—

A—0 to 10 centimeters (0.0 to 3.9 inches); dark grayish brown (10YR 4/2), light brownish gray (10YR 6/2), dry; silt loam; weak fine subangular blocky structure; friable; 6.0 very fine and fine roots and 1.0 medium and coarse roots; 3.0 fine to coarse interstitial and tubular pores; 15 percent distinct silt coats throughout; 12 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.9, hellige-truog; clear smooth boundary. Lab sample # MU061176. patchy - phpvsfiid 135285; patchy - phpvsfiid 135285

E—10 to 28 centimeters (3.9 to 11.0 inches); light yellowish brown (10YR 6/4) gravelly silt loam; moderate fine subangular blocky parts to moderate very fine subangular blocky structure; friable; 6.0 very fine and fine roots and 1.0 medium and coarse roots; 3.0 fine to coarse interstitial and tubular pores; 35 percent distinct pressure faces throughout; 25 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.6, hellige-truog; clear smooth boundary. Lab sample # MU061177. patchy - phpvsfiid 135286; patchy - phpvsfiid 135286

Bt1—28 to 46 centimeters (11.0 to 18.1 inches); reddish yellow (7.5YR 6/6) very gravelly silty clay loam; moderate fine subangular blocky parts to moderate very fine subangular blocky structure; firm; 3.0 very fine and fine roots and 1.0 medium and coarse roots; 3.0 fine and medium interstitial and tubular pores; 30 percent distinct clay films on faces of peds; 2 percent by volume 75-162-250 millimeter limestone, cherty fragments and 35 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 4.9, hellige-truog; clear wavy boundary. Lab sample # MU061178. discontinuous - phpvsfiid 135287; discontinuous - phpvsfiid 135287

2Bt2—46 to 79 centimeters (18.1 to 31.1 inches); 40 percent yellowish red (5YR 4/6) and 40 percent dark reddish brown (2.5YR 3/4) and 20 percent strong brown (7.5YR 4/6) clay; weak medium prismatic parts to moderate very fine angular blocky structure; very firm; 1.0 fine and medium roots; 1.0 fine and medium interstitial and tubular pores; 60 percent distinct clay films on faces of peds; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; very strongly acid, pH 5.0, hellige-truog; gradual wavy boundary. Lab sample # MU061179. discontinuous - phpvsfiid 135288; discontinuous - phpvsfiid 135288

2Bt3—79 to 104 centimeters (31.1 to 40.9 inches); 45 percent dark yellowish brown (10YR 4/6) and 45 percent brown (7.5YR 4/4) and 10 percent dark reddish brown (5YR 3/4) clay; weak coarse prismatic parts to strong medium subangular blocky, and moderate very fine angular blocky structure; very firm; 1.0 fine and medium roots; 1.0 fine and medium interstitial and tubular pores; 4 percent distinct organic stains in root channels and/or pores and 60 percent distinct clay films on faces of peds; 5 percent by volume 2-39-75 millimeter limestone, cherty fragments; neutral, pH 7.3, hellige-truog; clear wavy boundary. Lab sample # MU061180. discontinuous - phpvsfiid 135289; discontinuous - phpvsfiid 135290; discontinuous - phpvsfiid 135289; discontinuous - phpvsfiid 135290

2Cr—104 to 114 centimeters (40.9 to 44.9 inches); brownish yellow (10YR 6/6) sandy clay; massive; very firm; 1.0 very fine and fine roots; 1.0 very fine and fine interstitial and tubular pores; fragments; slightly alkaline, pH 7.6, hellige-truog. Lab sample # MU061181

2R—114 centimeters (44.9 inches); bedrock; fragments.