*** Primary Characterization Data ***

Pedon ID: 73AL081002-pgm

( Lee, Alabama )

Print Date: Jun 4 2024 10:32PM

Sampled as on Sep 22, 1973:	Hiwassee
Revised to correlated:	Lloyd ; Fine, kaolinitic, thermic Rhodic kanhapludults

				State of Alabama
SSL	-	Project	1973USAL081   Auburn University - Lee County - Year 73	Auburn University
	-	Site ID	73AL081002-pgm   Lat: 32° 42' 26.03" north  Long: 85° 20' 50.02" west	Soil Characterization Laboratory
	-	Pedon No.	S73AL-081-2	209 Funchess Hall
	-	General Methods 1B1A, 2A1, 2B		Auburn University, Alabama 36849

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
73081-2-1	Ap	Ap	0-10	7381-2-1
73081-2-2	Bt1	Bt1	10-66	7381-2-2
73081-2-3	Bt2	Bt2	66-122	7381-2-3
73081-2-4	C	C	122-203	7381-2-4

---

---

PSDA  &  Rock Fragments				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
					(- - - - - Total - - - - - -)			(- - Clay - - -)		(- - - - Silt - - - - -)		(- - - - - - - - - - - - Sand - - - - - - - - - - - -)					( Rock Fragments   (mm) )
				Lab	Clay	Silt	Sand	Fine	CO3	Fine	Coarse	VF	F	M	C	VC	(- - - - - - - - Weight - - - - - - - -)				>2 mm
				Text-	<	.002	.05	<	<	.002	.02	.05	.10	.25	.5	1	2	5	20	.1-	wt %
	Depth			ure	.002	-.05	-2	.0002	.002	-.02	-.05	-.10	-.25	-.50	-1	-2	-5	-20	-75	75	whole
Layer	(cm)	Horz	Prep		(- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -)												(- - - - - - - % of <75mm - - - - - -)				soil
					3A1a1a
73081-2-1	0-10	Ap	S		9.2	14.4	76.4
73081-2-2	10-66	Bt1	S		46.0	18.1	35.9
73081-2-3	66-122	Bt2	S		33.0	25.0	42.0

---

CEC  &  Bases				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(- - - - - - NH4OAC Extractable Bases - - - - -)								CEC8	CEC7	ECEC		(- - - - Base - - - -)
								Sum	Acid-	Extr	KCl	Sum	NH4	Bases	Al	(- Saturation -)
	Depth			Ca	Mg	Na	K	Bases	ity	Al	Mn	Cats	OAC	+Al	Sat	Sum	NH4OAC
Layer	(cm)	Horz	Prep	(- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -)							mg kg-1	(- - - - cmol(+) kg-1 - - -)			(- - - - - - - - % - - - - - - - -)
				NK	NK		NK		NK				NK
73081-2-1	0-10	Ap	S	4.0	0.4		tr		2.9				7.3				61
73081-2-2	10-66	Bt1	S	2.3	0.5		0.1		3.6				6.4				44
73081-2-3	66-122	Bt2	S	0.4	0.3		tr		4.0				4.7				15

*** Primary Characterization Data ***

Pedon ID: 73AL081002-pgm

( Lee, Alabama )

Print Date: Jun 4 2024 10:32PM

Sampled As	:	Hiwassee
Auburn University, Soil Characterization Laboratory			;	Pedon No.  S73AL-081-2

---

pH  &  Carbonates

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

(- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -)

(- - Carbonate - -)

(- - Gypsum - - -)

CaCl2

As CaCO3

As CaSO4*2H2O

Resist

Depth

0.01M

H2O

Sat

<2mm

<20mm

<2mm

<20mm

ohms

Layer

(cm)

Horz

Prep

KCl

1:2

1:1

Paste

Oxid

NaF

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

cm-1

NK

73081-2-1

0-10

Ap

S

5.1

73081-2-2

10-66

Bt1

S

5.6

73081-2-3

66-122

Bt2

S

5.1

*** Primary Characterization Data ***

Pedon ID: 73AL081002-pgm

( Lee, Alabama )

Print Date: Jun 4 2024 10:32PM

Sampled As	:	Hiwassee
Auburn University, Soil Characterization Laboratory			;	Pedon No.  S73AL-081-2

---

Clay Mineralogy (<.002 mm)

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

X-Ray

Thermal

Elemental

EGME

Inter

SiO2

Al2O3

Fe2O3

MgO

CaO

K2O

Na2O

Retn

preta

Depth

Fract

XRAY1

&nbsp;

7A2a

&nbsp;

&nbsp;

tion

Layer

(cm)

Horz

ion

( - - - - - - - - - peak size - - - - - - - - - - )

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

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

mg g-1

73081-2-2

10.0-66.0

Bt1

tcly

GI 1

KK 6

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

KK 55

GI 10

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm	&nbsp;	&nbsp;	&nbsp;	&nbsp;

MINERAL INTERPRETATION:
GI Gibbsite	KK Kaolinite	 	 	 

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks