IDENTIFIERS

Current Taxon Name (Soil Name): Harding

OSD

Series Extent

User Site ID: 04ut626-068lab

User Pedon ID: 04ut626-068lab

Lab Information:

Certified Lab Pedon Description - no

Lab Source ID - SSL

Lab Pedon # - 90P0473

NCSS Pedon Lab Data NASIS Record ID - 62406

Print Date: 9/24/2024

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: 38.3162652

Std. Longitude: -113.0524672

Datum: WGS84

Township: 29 South

Range: 11 West

Section: 2

PLSS Details: 2500 feet North and 1340 feet West of the Southeast corner

Map Unit: 128—Harding silt loam, 0 to 2 percent slopes

State: Utah

County: UT001—Beaver

MLRA: 28A—Ancient Lake Bonneville

Non-MLRA Soil Survey Area: UT626—Beaver County, Utah - Western Part

7.5 Minute USGS Quad: 38113-C1—Milford Flat, Utah

PEDON

Describers Name: Gordon Crandall

Current Taxonomic Class: Fine, mixed, active, mesic Xeric Natrargids

Current Taxon Kind: series

Pedon Type: within range of map unit

Pedon Purpose: full pedon description

Pedon Record Orgin: Converted from SSL-CMS data

Pedon #: 1

Correlated Information:

Soil Name - Harding

Classificaton Date - 2/25/2009

Soil Taxonomic Edition - ninth edition

Moisture Class - xeric

Sampled As Information:

Soil Name - Mellor

Classificaton Date - 10/11/1989

Dynamic Soil Properties:

Pedoderm Loose Cover Indicator - no

Hydric: no

SITE

Drainage Class: well

Surface Fragments:

Benchmark Soil?: no

VEGETATION

SITE OBSERVATION

Observation Date: 10/11/1989 (actual site observation date)

Surface Cover Properties:

Pedoderm Loose Cover Indicator - no

Drained? - no

Bedded Soil? - no

Forest Plantation? - no

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 A Btn Btn Btnk Btnk C1 C1 C1 C2 C2 C2	0 0 10 10 33 33 51 51 51 122 122 122	10 10 33 33 51 51 122 122 122 152 152 152	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —

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 A Btn Btn Btnk Btnk C1 C1 C1 C2 C2 C2	0 0 10 10 33 33 51 51 51 122 122 122	10 10 33 33 51 51 122 122 122 152 152 152	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —		— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —

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 A Btn Btn Btnk Btnk C1 C1 C1 C2 C2 C2	0 0 10 10 33 33 51 51 51 122 122 122	10 10 33 33 51 51 122 122 122 152 152 152	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— 9 — 21 — 29 — 15 — — — 10	— — — — — — — — 1 — 1 —	— — — — — — — — — — — —	2 — 34 — 104 — 44 — — 42 — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —	— — — — — — — — — — — —

Pedon Diagnostic Features
Feature Kind	Feature Depth L-H	Feature Thickness L-RV-H
	cm
ochric epipedon natric horizon argillic horizon	0—10 10—51 10—51	—- —- —-

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
3	—	—	1526	—		23	—	—	—	—	—	—	—	—	—	—	—	—	—

A—0 to 10 centimeters (0.0 to 3.9 inches); pale brown (10YR 6/3), brown (10YR 4/3), moist; silt loam; 37 percent sand; 52 percent silt; 11 percent clay; moderate thick platy parts to moderate fine granular structure; soft, friable, slightly sticky, slightly plastic; 2.5 very fine and fine roots; 0.5 fine and medium vesicular pores; fragments; strong effervescence; moderately alkaline, pH 8.4, hellige-truog; abrupt smooth boundary. Lab sample # 90P2613. common very fine and fine roots

Btn—10 to 33 centimeters (3.9 to 13.0 inches); light brown (7.5YR 6/4), brown (7.5YR 4/4), moist; clay; 15 percent sand; 39 percent silt; 46 percent clay; strong medium prismatic structure; very hard, firm, moderately sticky, moderately plastic; 2.5 very fine and fine roots; 0.5 very fine and fine tubular pores; 37 percent faint clay films; fragments; strong effervescence; very strongly alkaline, pH 9.4, hellige-truog; clear wavy boundary. Lab sample # 90P2614. common clay films surface features; common very fine and fine roots

Btnk—33 to 51 centimeters (13.0 to 20.1 inches); pale brown (10YR 6/3), brown (7.5YR 4/4), moist; silty clay; 4 percent sand; 43 percent silt; 53 percent clay; moderate medium subangular blocky structure; hard, firm, moderately sticky, moderately plastic; 2.5 very fine and fine roots and 0.5 medium roots; 2.5 very fine and fine tubular and 0.5 medium tubular pores; 37 percent faint clay films; fragments; strong effervescence; very strongly alkaline, pH 9.6, hellige-truog; clear smooth boundary. Lab sample # 90P2615. common clay films surface features; few medium roots; common very fine and fine roots

C1—51 to 122 centimeters (20.1 to 48.0 inches); pale brown (10YR 6/3), brown (10YR 5/3), moist; silty clay; 1 percent sand; 52 percent silt; 48 percent clay; massive; hard, very firm, moderately sticky, moderately plastic; 0.5 very fine and fine roots and 0.5 medium roots; 0.5 very fine and fine tubular pores; fragments; strong effervescence; very strongly alkaline, pH 9.6, hellige-truog; clear smooth boundary. Lab sample # 90P2616. few very fine and fine roots; few medium roots

C2—122 to 152 centimeters (48.0 to 59.8 inches); very pale brown (10YR 7/3), brown (10YR 5/3), moist; silt loam; 1 percent sand; 87 percent silt; 12 percent clay; massive; slightly hard, friable, slightly sticky, slightly plastic; 0.5 very fine and fine roots; 0.5 very fine and fine tubular pores; fragments; strong effervescence; very strongly alkaline, pH 9.6, hellige-truog. Lab sample # 90P2617. few very fine and fine roots