IDENTIFIERS

Current Taxon Name (Soil Name): Stowell

OSD

Series Extent

User Site ID: S2010TX0712764

User Pedon ID: S2010TX0712764

Lab Information:

Certified Lab Pedon Description - yes

Lab Source ID - KSSL

Lab Pedon # - 11N0444

NCSS Pedon Lab Data NASIS Record ID - 58663

Print Date: 11/21/2024

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: 29.8561115

Std. Longitude: -94.5619431

Datum: WGS84

Country: US—United States

State: Texas

County: TX071—Chambers

MLRA: 150A—Gulf Coast Prairies

Non-MLRA Soil Survey Area: TX071—Chambers County, Texas

7.5 Minute USGS Quad: 29094-G5—Monroe City, Texas

PEDON

Describers Name: K. Hall, S. Kloesel, J. Bushong

Current Taxonomic Class: Loamy, siliceous, semiactive, hyperthermic Arenic Oxyaquic Glossudalfs

Current Taxon Kind: series

Pedon Type: OSD pedon

Pedon Purpose: soil survey inventory

Pedon Record Orgin: PedonPC

Correlated Information:

Soil Name - Stowell

PSC - 74 to 124 cm.

Classificaton Date - 6/29/2011

Soil Taxonomic Edition - eleventh edition

Moisture Class - udic

Moisture Subclass - oxyaquic

Sampled As Information:

Soil Name - Anahuac

Classificaton Date - 11/15/2010

Dynamic Soil Properties:

Erosion Class - 0

Pedoderm Loose Cover Indicator - no

Hydric: no

Certification Status: certified

QC Status: level 1

SITE

Landscape: meander belt

Landform: bar

Geomorphic Component Flats: rise

Slope Complexity: simple

Slope Shape Across: linear

Slope Shape Down: convex

Runoff: very low

Drainage Class: moderately well

Flooding: none flooding

Ponding: none ponding

Geology: Beaumont formation.

Surface Fragments:

Benchmark Soil?: no

VEGETATION

SITE OBSERVATION

Observation Date: 11/15/2010 (actual site observation date)

Surface Water Kind: none observed

Surface Cover Properties:

Site Obs. Cover Kind 1 - grass/herbaceous cover

Site Obs. Cover Kind 2 - other grass/herbaceous cover

Pedoderm Loose Cover Indicator - no

Drained? - no

Bedded Soil? - no

Forest Plantation? - no

Current Weather - partly cloudy

Site Erosion Accelerated: water erosion gully

Pedon Horizon Lab Results - 1
Horizon	Top Depth	Bottom Depth	Sample ID	Data Collector	Total Clay	CaCO3 Clay	Total Silt	Fine Silt	Co. Silt	Total Sand	Total Sand Method	VC Sand	Co. Sand	Med. Sand	Fine Sand	VF Sand	VF Sand Method	Texture Class - Field Lab	Rubbed Fiber	Unrubbed Fiber	pH H2O
	cm	cm			%	%	%	%	%	%		%	%	%	%	%			%	%
A E1 E2 B/Et Bt1 Bt2 Btg	0 40 63 74 89 113 160	40 63 74 89 113 160 203	— — — — — — —	— — — — — — —	3 3.1 1.8 17 33.8 18 17.3	— — — — — — —	22.9 21.9 23.2 14.5 14 5.8 7.9	9.4 9.4 9 6 4.8 2.5 3.1	13.5 12.5 14.2 8.5 9.2 3.3 4.8	74.1 75 75 68.5 52.2 76.2 74.8	— — — — — — —	0 0 0 0 0 0 0	0 0 0.1 0 0 0 0	1.4 1.2 1.5 0.2 0.2 0.5 1.6	42.4 42 46 47.7 27.4 53.5 57.6	30.3 31.8 27.4 20.6 24.6 22.2 15.6	— — — — — — —	lfs lfs lfs fsl scl fsl fsl	— — — — — — —	— — — — — — —	5.4 5.3 5.2 5.1 4.9 5.1 5.2

Pedon Horizon Lab Results - 2
Horizon	Top Depth	Bottom Depth	Sample ID	pH CaCl2	pH NaF	pH Ox	Delta pH	LL	PL	PI	Atter. Samp. Cond.	COLE	Pot. Acidity	Ca + Mg - Meh 2	K	Ca + Mg - Sat. Paste	KCl Extract. Acidity	Base Sat. - Meh 2	CEC-7	CEC-8.2
	cm	cm						%	%	%		cm/cm	meq/100g	cmol(+)/kg	cmol(+)/kg	mmol(+)/l	cmol(+)/kg	%	cmol(+)/kg	cmol(+)/kg
A E1 E2 B/Et Bt1 Bt2 Btg	0 40 63 74 89 113 160	40 63 74 89 113 160 203	— — — — — — —	4.6 4.5 4.5 4.2 4.1 4.2 4.3	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —		— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —

Pedon Horizon Lab Results - 3
Horizon	Top Depth	Bottom Depth	Sample ID	ECEC	Phosphate P	NO3-N	EC	EC Method	EC 1:5 by volume	CaCO3 Equiv.	Equiv. Gypsum	Na	SAR	Gypsum Req.	Humic Color	Fulvic Color	Humic + Fulvic Color	Al	PI	Pyro. Hue	PyrO. Value	Pyro. Chroma
	cm	cm		cmol(+)/kg	mg/kg	mg/kg	dS/m		dS/m	%	%	mmol(+)/l	%	L-pcu/g	L-pcu/g	L-pcu/g	%
A E1 E2 B/Et Bt1 Bt2 Btg	0 40 63 74 89 113 160	40 63 74 89 113 160 203	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —	— — — — — — —

Pedon Diagnostic Features
Feature Kind	Feature Depth L-H	Feature Thickness L-RV-H
	cm
umbric epipedon argillic horizon glossic horizon	0—74 74—203 74—89	—74— —129— —15—

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
0.5	—	—	9.8	—	195	—	—	—	—	—	—	—	—	—	—	—	—	—	—

A—0 to 40 centimeters (0.0 to 15.7 inches); very dark brown (10YR 2/2), very dark grayish brown (10YR 3/2), dry; loamy fine sand; moderate medium granular structure; very friable; 5.0 very fine roots throughout and 1.0 fine roots throughout; 2.0 very fine vesicular and 2.0 fine vesicular pores; fragments; strongly acid, pH 5.4, pH meter; gradual wavy boundary. Lab sample # 11N02314; moist when described; observed in pit, small

E1—40 to 63 centimeters (15.7 to 24.8 inches); brown (10YR 4/3) loamy fine sand; moderate fine subangular blocky structure; very friable; 3.0 very fine roots throughout and 3.0 fine roots throughout; 3.0 fine vesicular pores; fragments; strongly acid, pH 5.3, pH meter; gradual smooth boundary. Lab sample # 11N02315; moist when described; observed in pit, small

E2—63 to 74 centimeters (24.8 to 29.1 inches); light yellowish brown (10YR 6/4) loamy fine sand; moderate medium subangular blocky structure; very friable; 3.0 fine roots throughout and ; 2.0 fine tubular pores; 2 percent medium distinct black (10YR 2/1), moist, iron-manganese nodules with sharp boundaries on surfaces along pores and 3 percent fine distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron with sharp boundaries on surfaces along pores; fragments; strongly acid, pH 5.2, pH meter; abrupt smooth boundary. Lab sample # 11N02316; moist when described; observed in pit, small

B/Et—74 to 89 centimeters (29.1 to 35.0 inches); grayish brown (10YR 5/2) and light yellowish brown (10YR 6/4) fine sandy loam; weak coarse prismatic parts to moderate medium subangular blocky structure; very friable; 2.0 very fine roots throughout and 2.0 fine roots throughout; 3.0 very fine vesicular and 1.0 fine tubular pores; 5 percent distinct grayish brown (10YR 5/2) clay films on all faces of peds; 4 percent medium prominent red (2.5YR 4/8), moist, masses of oxidized iron with sharp boundaries throughout and 10 percent fine faint gray (2.5Y 6/1), moist, iron depletions with sharp boundaries throughout and 15 percent coarse distinct brownish yellow (10YR 6/8), moist, masses of oxidized iron with sharp boundaries throughout; fragments; 15 to 25 percent albic tongues (volume percent); strongly acid, pH 5.1, pH meter; abrupt smooth boundary.; moist when described; observed in pit, small

Bt1—89 to 113 centimeters (35.0 to 44.5 inches); grayish brown (10YR 5/2) sandy clay loam; weak coarse prismatic parts to weak coarse subangular blocky structure; firm; 3.0 very fine roots throughout; 3.0 very fine tubular and 3.0 fine tubular pores; 10 percent distinct light brownish gray (2.5Y 6/2), moist, clay films; 20 percent fine prominent olive yellow (2.5Y 6/8), moist, masses of oxidized iron with sharp boundaries throughout and 25 percent coarse prominent red (2.5YR 4/8), moist, masses of oxidized iron with sharp boundaries throughout; fragments; very strongly acid, pH 4.9, pH meter; gradual wavy boundary. Lab sample # 11N02318; moist when described; observed in pit, small

Bt2—113 to 160 centimeters (44.5 to 63.0 inches); grayish brown (10YR 5/2) fine sandy loam; weak coarse prismatic parts to weak coarse subangular blocky structure; very friable; 2.0 very fine roots throughout; 4.0 very fine tubular and 3.0 fine tubular pores; 5 percent faint grayish brown (2.5Y 5/2), moist, clay films; 20 percent fine prominent olive yellow (2.5Y 6/8), moist, masses of oxidized iron with sharp boundaries throughout and 25 percent coarse prominent red (2.5YR 4/8), moist, masses of oxidized iron with sharp boundaries throughout; fragments; strongly acid, pH 5.1, pH meter; clear smooth boundary. Lab sample # 11N02319; moist when described; observed in pit, small

Btg—160 to 203 centimeters (63.0 to 79.9 inches); light brownish gray (2.5Y 6/2) fine sandy loam; weak coarse subangular blocky structure; very friable; 2.0 very fine roots throughout; 2.0 very fine tubular pores; 5 percent faint grayish brown (2.5Y 5/2), moist, clay films; 5 percent fine prominent yellowish brown (10YR 5/8), moist, masses of oxidized iron with sharp boundaries throughout and 35 percent coarse prominent red (2.5YR 4/8) masses of oxidized iron with sharp boundaries in matrix; fragments; strongly acid, pH 5.2, pH meter. Lab sample # 11N02320; moist when described; observed in pit, small