IDENTIFIERS

Current Taxon Name (Soil Name): Herty

OSD

Series Extent

User Site ID: S1980TX005009

User Pedon ID: 80TX005009

Lab Information:

Certified Lab Pedon Description - no

Lab Source ID - KSSL

Lab Pedon # - 80P0223

NCSS Pedon Lab Data NASIS Record ID - 48001

Print Date: 11/26/2024

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: 31.1708336

Std. Longitude: -94.5791702

Datum: WGS84

Location Description: 24 km S of Lufkin at FR 844 and 1818 3 km W on FR 1818 640 meters S on logging rd and 15 meters E of rd.

State: Texas

County: TX005—Angelina

PEDON

Describers Name: WL BF GL LB RD CF LG TH LS

Current Taxonomic Class: Fine, smectitic, thermic Oxyaquic Vertic Hapludalfs

Current Taxon Kind: series

Pedon Type: OSD pedon

Pedon Purpose: full pedon description

Pedon Record Orgin: Converted from SSL-CMS data

Pedon #: 9

Correlated Information:

Soil Name - Herty

Classificaton Date - 8/28/2015

Soil Taxonomic Edition - twelfth edition

Moisture Class - udic

Moisture Subclass - oxyaquic

Sampled As Information:

Soil Name - Herty (flagged as OSD)

Taxonomic Class - Very-fine, montmorillonitic, thermic Vertic Albaqu

Taxon Kind - series

Classificaton Date - 4/1/1980

Moisture Class - aquic

Dynamic Soil Properties:

Pedoderm Loose Cover Indicator - no

Hydric: no

Certification Status: certified

QC Status: level 3

QA Status: level 3

SITE

Landscape: upland

Landform: upland slope

Surface Fragments:

Benchmark Soil?: no

VEGETATION

SITE OBSERVATION

Observation Date: 4/1/1980 (actual site observation date)

Surface Cover Properties:

Pedoderm Loose Cover Indicator - no

Drained? - no

Bedded Soil? - no

Forest Plantation? - no

Site Erosion Accelerated: water erosion

Pedon Diagnostic Features
Feature Kind	Feature Depth L-H	Feature Thickness L-RV-H
	cm
ochric epipedon redox concentrations argillic horizon episaturation slickensides gypsum accumulations paralithic contact	0—8 8—76 8—76 8—51 53—113 76—178 112—	—- —- —- —- —- —- —-

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	—	—	—	—		—	—	—	—	—	—	—	—	—	—	—	—	—	—

A—0 to 8 centimeters (0.0 to 3.1 inches); dark grayish brown (10YR 4/2) interior very fine sandy loam; weak medium granular structure; soft, friable, nonplastic; 5.5 medium and coarse roots throughout; fragments; strongly acid, pH 5.3, hellige-truog; clear smooth boundary. Lab sample # 80P01197. many medium and coarse roots throughout

Bt1—8 to 27 centimeters (3.1 to 10.6 inches); dark grayish brown (10YR 4/2) interior clay loam; weak medium subangular blocky structure; very hard, very firm, very sticky, very plastic; 5.5 roots throughout; 5 percent medium distinct strong brown (7.5YR 5/8), moist, masses of oxidized iron with sharp boundaries and 5 percent medium distinct yellowish red (5YR 5/8), moist, masses of oxidized iron with sharp boundaries; fragments; very strongly acid, pH 4.8, hellige-truog; gradual wavy boundary. Lab sample # 80P01198. many roots throughout; few 5YR58 mottles; common medium distinct 5YR58 mottles; common medium distinct 7.5YR58 mottles

Bt2—27 to 53 centimeters (10.6 to 20.9 inches); grayish brown (10YR 5/2) interior clay loam; weak medium subangular blocky structure; very hard, very firm, very sticky, very plastic; 2.5 fine and medium roots throughout; 5 percent medium distinct yellowish red (5YR 5/8), moist, masses of oxidized iron with sharp boundaries; fragments; very strongly acid, pH 4.8, hellige-truog; gradual wavy boundary. Lab sample # 80P01199. common fine and medium roots throughout; common medium distinct 5YR58 mottles

Btss1—53 to 63 centimeters (20.9 to 24.8 inches); grayish brown (2.5Y 5/2) interior clay; weak medium subangular blocky structure; very hard, very firm, very sticky, very plastic; 2.5 fine roots throughout; 2 percent medium prominent yellowish red (5YR 5/8), moist, masses of oxidized iron with sharp boundaries; fragments; strongly acid, pH 5.3, hellige-truog; gradual smooth boundary. Lab sample # 80P01200. Very large slickensides.; common fine roots throughout; few medium distinct 5YR58 mottles

Btss2—63 to 77 centimeters (24.8 to 30.3 inches); grayish brown (2.5Y 5/2) interior clay; weak medium subangular blocky structure; very hard, very firm, very sticky, very plastic; 2.5 fine roots throughout; 1 percent medium distinct yellowish brown (10YR 5/6), moist, masses of oxidized iron with sharp boundaries; fragments; slightly acid, pH 6.3, hellige-truog; gradual smooth boundary. Lab sample # 80P01201. Very large slickensides. About 30 precent of matrix appears to be gypsum crystals.; common fine roots throughout; few medium distinct 10YR56 mottles

BCssy—77 to 113 centimeters (30.3 to 44.5 inches); pale olive (5Y 6/3) interior clay; weak subangular blocky structure; very hard, very firm; 0.5 fine roots in cracks; fragments; slightly acid, pH 6.3, hellige-truog; gradual smooth boundary. Lab sample # 80P01202. Very large slickensides. Gypsum appears to be in horizontal layers.; few fine roots in cracks

2Cd1—113 to 145 centimeters (44.5 to 57.1 inches); pale olive (5Y 6/3) interior clay; very hard, firm; 0.5 fine roots in cracks; 15 percent , moist, manganese or iron-manganese stains; fragments; slightly acid, pH 6.3, hellige-truog; gradual smooth boundary. Lab sample # 80P01203. 20 to 30 percent gypsum mostly in horizontal oriented layers.; few manganese or iron-manganese stains surface features; few fine roots in cracks

2Cd2—145 to 178 centimeters (57.1 to 70.1 inches); pale olive (5Y 6/3) interior clay; very hard, firm; 15 percent , moist, manganese or iron-manganese stains; fragments; slightly acid, pH 6.3, hellige-truog. Lab sample # 80P01204. 10 to 15 percent gypsum. Few yellwoish to reddish coatings.; few manganese or iron-manganese stains surface features