*** Andic Soil Properties Data ***

Pedon ID: 77TX127001

( Dimmit, Texas )

Print Date: Apr 19 2025 4:02AM

Sampled as on Oct 1, 1977:	Nueces ; Loamy, mixed, hyperthermic Aquic Arenic Paleustalf
Revised to correlated:	Antosa ; Loamy, siliceous, hyperthermic Aquic Arenic Paleustalfs

				United States Department of Agriculture
SSL	-	Project	CP78TX012   SOUTH TEXAS SAND SHEET	Natural Resources Conservation Service
	-	Site ID	S1977TX127001   Lat: 28° 2920.00" north  Long: 99° 5454.99" west  MLRA: 83A	National Soil Survey Center
	-	Pedon No.	78P0043	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

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						3C2a1a		8D1
78P00294	0-36	A1	S	2.8					87	--	1.0		0.36
78P00295	36-61	A2	S	3.2					85	--	0.8		0.25
78P00296	61-76	A3	S	2.8					86	--	1.0		0.36
78P00297	76-97	Bt11	S	37.9	30.2				53	--	14.5		0.38
78P00298	97-119	Bt12	S	31.2	25.5				59	--	13.2		0.42
78P00299	119-183	Bt2	S	27.0	24.6				61	tr	11.7		0.43

---

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 )

8C1a

6A1c

78P00294

0-36

A1

S

6.3

0.17

78P00295

36-61

A2

S

6.4

0.11

78P00296

61-76

A3

S

5.7

0.06

78P00297

76-97

Bt11

S

6.2

0.28

78P00298

97-119

Bt12

S

6.6

0.15

78P00299

119-183

Bt2

S

7.8

0.05