IDENTIFIERS

Current Taxon Name (Soil Name): Aubarque

OSD

Series Extent

User Site ID: S1974MI063004

User Pedon ID: S1974MI063004

Lab Information:

Certified Lab Pedon Description - yes

Lab Source ID - SSL

Lab Pedon # - 40A1942

NCSS Pedon Lab Data NASIS Record ID - 36100

Print Date: 12/11/2024

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: 43.7941666

Std. Longitude: -82.6298447

Datum: WGS84

Township: 16N

Range: 16E

Section: 30

PLSS Details: 1540 feet S and 470 feet E of the center

Map Unit: 3A—Shebeon loam, 0 to 2 percent slopes

Country: US—United States

State: Michigan

County: MI063—Huron

MLRA: 99—Erie-Huron Lake Plain

Regional Office: NE—Northeast

MLRA Soil Survey Area: NE-FLI—Flint, Michigan

Non-MLRA Soil Survey Area: MI063—Huron County, Michigan

7.5 Minute USGS Quad: 43082-G6—Harbor Beach, Michigan

PEDON

Describers Name: N. Stroesenreuther, L. Linsemier, S. Cowan, and W. Frederick

Current Taxonomic Class: Coarse-loamy, mixed, semiactive, calcareous, mesic, shallow Aeric Epiaquepts

Current Taxon Kind: series

Pedon Type: OSD pedon

Pedon Purpose: laboratory sampling site

Pedon Record Orgin: Converted from PDP 3.x

Pedon #: 4

Correlated Information:

Soil Name - Aubarque (flagged as OSD)

PSC - 25 to 100 cm.

Classificaton Date - 6/22/2015

Soil Taxonomic Edition - twelfth edition

Moisture Class - aquic

Moisture Subclass - aeric

Sampled As Information:

Soil Name - Aubarque

Taxonomic Class - Coarse-loamy, mixed, calcareous, mesic Aeric Haplaquepts

Taxon Kind - series

PSC - 25 to 100 cm.

Classificaton Date - 10/10/1974

Soil Taxonomic Edition - first edition

Moisture Class - aquic

Moisture SUBClass - aeric

Dynamic Soil Properties:

Erosion Class - 1

Pedoderm Loose Cover Indicator - no

Hydric: no

SITE

Parent Material: loamy till over dense loamy basal till

Landscape: till plain

Drainage Class: somewhat poorly

Surface Fragments:

Benchmark Soil?: no

VEGETATION

SITE OBSERVATION

Observation Date: 10/10/1974 (actual site observation date)

Surface Cover Properties:

Site Obs. Cover Kind 1 - crop cover

Pedoderm Loose Cover Indicator - no

Drained? - no

Bedded Soil? - no

Forest Plantation? - no

Pedon Restrictions
Kind	Hardness	Restriction Depth L-H	Restriction Thickness L-RV-H
		cm
densic material	noncoherent	43 - 178	- 135 -

Pedon Diagnostic Features
Feature Kind	Feature Depth L-H	Feature Thickness L-RV-H
	cm
ochric epipedon cambic horizon aquic conditions densic materials	0—30 30—43 30—43 43—178	—30— —13— —13— —135—

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	—	—	189	—		889	—	168	7.4	18.9	-4.4	—	—	—	—	—	203585	Harbor Beach 1 SSE	COOP

Ap—0 to 30 centimeters (0.0 to 11.8 inches); dark grayish brown (10YR 4/2), light brownish gray (10YR 6/2), dry; loam; moderate fine granular structure; friable; 3.0 fine roots; 1 percent by volume , 2 percent by weight nonflat subrounded indurated 2-3-5 millimeter mixed fragments and 2 percent by volume , 3 percent by weight nonflat subrounded indurated 5-14-20 millimeter mixed fragments and 3 percent by volume , 5 percent by weight nonflat subrounded indurated 75-162-250 millimeter mixed fragments; slight effervescence; slightly alkaline, pH 7.4, unspecified; abrupt smooth boundary. Lab sample # 40A15445

Bw—30 to 43 centimeters (11.8 to 16.9 inches); yellowish brown (10YR 5/4) loam; 3 percent yellowish brown (10YR 5/8) fine prominent mottles; weak fine platy parts to weak fine angular blocky structure; friable; 3.0 fine roots; grayish brown (10YR 5/2) coats on faces of peds; 10 percent fine prominent yellowish brown (10YR 5/8) masses of oxidized iron; 2 percent by volume , 3 percent by weight nonflat subrounded indurated 2-3-5 millimeter mixed fragments and 2 percent by volume , 3 percent by weight nonflat subrounded indurated 5-14-20 millimeter mixed fragments and 2 percent by volume , 3 percent by weight nonflat subrounded indurated 20-42-75 millimeter mixed fragments and 2 percent by volume , 3 percent by weight nonflat subrounded indurated 75-162-250 millimeter mixed fragments; slight effervescence; moderately alkaline, pH 7.9, unspecified; clear wavy boundary. Lab sample # 40A15446. 40A15447

2Cd1—43 to 81 centimeters (16.9 to 31.9 inches); brown (10YR 5/3) loam; 3 percent yellowish brown (10YR 5/6) fine prominent mottles; strong medium platy structure; very firm; 0.5 fine roots between peds; 30 percent grayish brown (10YR 5/2) coats and 70 percent pale brown (10YR 6/3) coats on tops of rock fragments; 10 percent fine distinct yellowish brown (10YR 5/6) masses of oxidized iron; 1 percent by volume , 2 percent by weight nonflat subrounded indurated 20-42-75 millimeter mixed fragments and 1 percent by volume , 2 percent by weight nonflat subrounded indurated 2-3-5 millimeter mixed fragments and 1 percent by volume , 2 percent by weight nonflat subrounded indurated 5-14-20 millimeter mixed fragments and 1 percent by volume , 2 percent by weight nonflat subrounded indurated 75-162-250 millimeter mixed fragments; strong effervescence; slightly alkaline, pH 7.7, unspecified; gradual wavy boundary. Lab sample # 40A15448

2Cd2—81 to 114 centimeters (31.9 to 44.9 inches); pale brown (10YR 6/3) loam; 1 percent yellowish brown (10YR 5/6) medium prominent mottles; strong thick platy structure; very firm; gray (10YR 6/1) coats on tops of rock fragments; 2 percent medium distinct yellowish brown (10YR 5/6) masses of oxidized iron; 1 percent by volume , 2 percent by weight nonflat subrounded indurated 20-42-75 millimeter mixed fragments and 1 percent by volume , 2 percent by weight nonflat subrounded indurated 75-162-250 millimeter mixed fragments and 1 percent by volume , 2 percent by weight nonflat subrounded indurated 2-3-5 millimeter mixed fragments and 1 percent by volume , 2 percent by weight nonflat subrounded indurated 5-14-20 millimeter mixed fragments; strong effervescence; moderately alkaline, pH 8.0, unspecified; gradual wavy boundary. Lab sample # 40A15449

2Cd3—114 to 147 centimeters (44.9 to 57.9 inches); brown (10YR 5/3) loam; 1 percent yellowish brown (10YR 5/6) fine prominent mottles; moderate thick platy structure; extremely firm; dark reddish brown (5YR 2/2) coats on faces of peds; 2 percent fine distinct yellowish brown (10YR 5/6) masses of oxidized iron; 1 percent by volume , 2 percent by weight nonflat subrounded indurated 20-42-75 millimeter mixed fragments and 2 percent by volume , 4 percent by weight nonflat subrounded indurated 2-3-5 millimeter mixed fragments and 3 percent by volume , 6 percent by weight nonflat subrounded indurated 5-14-20 millimeter mixed fragments and 3 percent by volume , 5 percent by weight nonflat subrounded indurated 75-162-250 millimeter mixed fragments; strong effervescence; moderately alkaline, pH 8.0, unspecified; gradual wavy boundary. Lab sample # 40A15450

2Cd4—147 to 178 centimeters (57.9 to 70.1 inches); reddish brown (2.5YR 4/4) clay loam; weak thick platy structure; extremely firm; dark reddish brown (5YR 2/2) coats on bottom of rock fragments and dark gray (10YR 4/1) coats on bottom of rock fragments; 1 percent by volume , 2 percent by weight nonflat subrounded indurated 20-42-75 millimeter mixed fragments and 1 percent by volume , 2 percent by weight nonflat subrounded indurated 2-3-5 millimeter mixed fragments and 1 percent by volume , 2 percent by weight nonflat subrounded indurated 5-14-20 millimeter mixed fragments and 1 percent by volume , 2 percent by weight nonflat subrounded indurated 75-162-250 millimeter mixed fragments; strong effervescence; moderately alkaline, pH 8.1, unspecified. Lab sample # 40A15451