*** Primary Characterization Data ***

Pedon ID: 1954KY001013

( Adair, Kentucky )

Print Date: May 19 2024 5:02PM

Sampled as on Jan 30, 1954:	Christian
Revised to :

				United States Department of Agriculture
SSL	-	Project	NL40001   SSIR SAMPLES	Soil Conservation Service
	-	Site ID	S1954KY001013	Beltsville Soil Survey Laboratory
	-	Pedon No.	40A4858	Soil Laboratory
	-	General Methods 1B1A, 2A1, 2B		Beltsville, Maryland

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Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
40A36851	Ap	Ap	0-18	55458				SIL
40A36852	B1	B1	18-28	55459				SIL
40A36853	B2	B2	28-84	55460				C
40A36854	C	C	84	55461				C

---

---

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	3A1a1a	3A1a1a	3A1a1a			3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3A1a1a	3B1	3B1	3B1
40A36851	0-18	Ap	S	sil	11.0	54.7	34.3			36.2	18.5	8.4	18.1	4.3	1.7	1.8	--	--	--	26	--
40A36852	18-28	B1	S	sil	18.0	54.9	27.1			38.3	16.6	8.1	13.3	2.9	1.0	1.8	--	--	--	19	--
40A36853	28-84	B2	S	c	60.2	24.3	15.5			18.0	6.3	4.6	8.4	1.6	0.5	0.4	--	--	--	11	--
40A36854	84	C	S	c	57.9	27.9	14.2			20.1	7.8	4.2	6.7	1.5	0.9	0.9	--	--	--	10	--

---

Carbon  &  Extractions

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

(- - - - - Total - - - - -)

Est

OC

C/N

(- - - Dith-Cit Ext - - -)

(- - - - - - Ammonium Oxalate Extraction - - - - - -)

(- - - Na Pyro-Phosphate - - -)

Depth

C

N

S

OC

(WB)

Ratio

Fe

Al

Mn

Al+½Fe

ODOE

Fe

Al

Si

Mn

C

Fe

Al

Mn

Layer

(cm)

Horz

Prep

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

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

mg kg-1

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

6A1a

40A36851

0-18

Ap

S

1.43

40A36852

18-28

B1

S

0.50

40A36853

28-84

B2

S

0.31

40A36854

84

C

S

0.19

*** Primary Characterization Data ***

Pedon ID: 1954KY001013

( Adair, Kentucky )

Print Date: May 19 2024 5:02PM

Sampled As	:	Christian
USDA-SCS-Soil Survey Laboratory			;	Pedon No.  40A4858

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2d	6O2b	6P2a	6Q2a		6H1a
40A36851	0-18	Ap	S	3.4	0.6	0.1	0.2	4.3	3.0			7.3				59
40A36852	18-28	B1	S	1.6	2.2	0.3	0.1	4.2	3.8			8.0				53
40A36853	28-84	B2	S	4.6	2.5	0.2	0.2	7.5	11.1			18.6				40
40A36854	84	C	S	3.4	2.4	0.2	0.2	6.2	10.9			17.1				36

---

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

8C1a

40A36851

0-18

Ap

S

6.5

40A36852

18-28

B1

S

5.0

40A36853

28-84

B2

S

4.8

40A36854

84

C

S

4.8