*** Andic Soil Properties Data ***

Pedon ID: S1975TX113005

( Dallas, Texas )

Print Date: May 31 2024 8:58AM

Sampled as on May 30, 1975:	SILAWA
Revised to correlated:	Silawa ; Fine-loamy, siliceous, semiactive, thermic Udic Haplustalfs

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1975TX113005   Lat: 32° 5519.55" north  Long: 96° 5613.05" west  MLRA: 84C	Lincoln Soil Survey Laboratory
	-	Pedon No.	40A4659	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska

---

Andic Soil Properties Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-	-20-	-21-
				Total	Fine	CaCO3	CoSi to	Est	.1-75	Vol >2mm				Bulk	COLE								Al+½Fe	Al+½Fe
				Clay	Clay	Clay	VCoS	Clay	Fraction	% of	(- - - - 1500 kPa - - - -)			Density	Whole	(- - - - - - - - - - Glass Content - - - - - - - - - -)							*15.625	*60.0
	Depth			<.002	<.0002	<.002	.02 - 2	Content		Whole Soil	air-dry	field moist	/Clay	33 kPa	Soil	csi	vfs	fs	ms	cs	vcs	Wt Avg	+Glass	+Glass
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - % of <2 mm - - - - - - - - -)					% of <75 mm	(- - - - - - - - % - - - - - - -)				g cm-3	cm cm-1	(- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -)
				3A1a1a	3A1a1a						NK			NK
40A35427	0-20	Ap	S	5.7	1.0				47	--	2.9		0.51
40A35428	20-33	Bt1	S	22.4	15.5				36	--	8.7		0.39	1.66	0.022
40A35429	33-66	Bt2	S	28.0	21.4				28	--	11.5		0.41	1.61	0.038
40A35430	66-99	Bt3	S	22.1	15.4				27	--	9.1		0.41	1.66	0.027
40A35431	99-127	Bt4	S	19.2	12.8				27	--	7.8		0.41	1.64	0.018
40A35432	127-163	B	S	12.3	7.8				46	--	4.9		0.40	1.63	0.018
40A35433	163-213	C	S	20.7	12.6				10	--	3.3		0.16	1.56	0.013

---

Andic Soil Properties Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

CO3

Al+

8*Si

Optical

KCl

NH4OAC

Sum

(- Base Sat -)

pH

pH

Org

Tot

as

NZ

½Fe

8*Si

2*Fe

+2*Fe

Density

Extr

Sum

Bases+

NH4OAC

Sum of

Melanic

(- Atterberg -)

Depth

H2O

NaF

C

C

CaCO3

P Ret

Oxal

Oxal

Oxal

Oxal

Oxal

Al

Bases

Extr Al

pH 7.0

Cations

Index

LL

PI

Layer

(cm)

Horz

Prep

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

cmol(+) kg-1

(- meq 100g-1 -)

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

( % <0.4mm )

NK

NK

40A35427

0-20

Ap

S

5.8

0.63

40A35428

20-33

Bt1

S

5.7

0.42

40A35429

33-66

Bt2

S

6.4

0.39

40A35430

66-99

Bt3

S

6.6

0.23

40A35431

99-127

Bt4

S

6.5

0.15

40A35432

127-163

B

S

6.1

0.06

40A35433

163-213

C

S

5.9

0.07