*** Taxonomy Characterization Data ***

Pedon ID: 1956AR007015

( Benton, Arkansas )

Print Date: Oct 9 2026 10:08AM

Sampled as on Oct 9, 2017:	Newtonia ; Fine-silty, mixed, superactive, thermic Typic Paleudolls
Revised to :

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1956AR007017   Lat: 36° 23' 49.20" north  Long: 94° 36' 3.60" west  MLRA: 116A	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	56BN15	115 Plant Science Building
	-	General Methods 1B1A, 2A1, 2B		Fayetteville, Arkansas 72701

---

Taxonomy Tier 1

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

Fine

CaCO3

1500

.1-75

Bulk

Cole

Vol

Resist

Clay

Clay

Clay

kPa

Clay

mm

Den

Whole

% of

Min

Depth

<.002

<.0002

<.002

/Clay

Est

Frac

33 kPa

Soil

Whole

%

Layer

(cm)

Horz

Prep

(---------% of <2 mm-------)

(-------- % --------)

g cm-3

cm cm-1

hyd1

UAR0000286

0-18

Ap

S

25.9

UAR0000287

18-30

A

S

35.7

UAR0000288

30-41

Bt1

S

44.1

UAR0000289

41-84

Bt2

S

46.5

---

Taxonomy Tier 2				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-
				pH	pH	Org	Tot	Al+½ Fe		CO3 as	(--- Base Sat ---)		NZ	ECEC	CEC7	ECEC	Al
	Depth			H2O	NaF	C	C	Oxal	ODOE	CaCO3	NH4	Bases	P Ret	cmol(+)	/Clay	/Clay	Sat	E C	ESP
Layer	(cm)	Horz	Prep			(------------------------------------------ % --------------------------------------------)								kg -1			%	dS m-1	%
				8C1a		6A1a
UAR0000286	0-18	Ap	S	6.4		1.30						69
UAR0000287	18-30	A	S	5.3		0.60						53
UAR0000288	30-41	Bt1	S	4.9		0.20						44
UAR0000289	41-84	Bt2	S	4.8		0.20						40

---