*** Taxonomy Characterization Data ***

Pedon ID: 1981AR12705

( Scott, Arkansas )

Print Date: Sep 24 2024 1:29AM

Sampled as on Aug 16, 2017:	Spadra ; Fine-loamy, siliceous, active, thermic Typic Hapludults
Revised to :

				State of Arkansas
SSL	-	Project	AR201301   University of Arkansas	University of Arkansas
	-	Site ID	1981AR12705   Lat: 34° 45' 52.95" north  Long: 94° 25' 20.30" west	Department of Crop, Soil, and Environmental Sciences
	-	Pedon No.	81SC05	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

UAR0009233

0-20

Ap

S

5.6

UAR0009234

20-38

Bt1

S

17.3

UAR0009235

38-71

Bt2

S

24.6

UAR0009236

71-97

Bt3

S

22.2

UAR0009237

97-137

BC

S

14.5

---

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
UAR0009233	0-20	Ap	S	5.3								55
UAR0009234	20-38	Bt1	S	5.7								38
UAR0009235	38-71	Bt2	S	5.1								34
UAR0009236	71-97	Bt3	S	5.2								48
UAR0009237	97-137	BC	S	5.2								28
UAR0009238	137-183	C	S	5.0								16

---