*** Primary Characterization Data ***

Pedon ID: S1978WV089008

( Summers, West Virginia )

Print Date: Jan 30 2025 4:29AM

Sampled as on Jun 1, 1978:	Gilpin ; Fine-loamy, mixed, mesic Typic Hapludult
Revised to correlated on Nov 16, 2004:	Calvin ; Fine-loamy, siliceous, mesic Typic Hapludults

				United States Department of Agriculture
SSL	-	Project	RP78WV081   SUMMERS COUNTY	Natural Resources Conservation Service
	-	Site ID	S1978WV089008   Lat: 37° 40' 50.01" north  Long: 80° 54' 30.00" west  MLRA: 128	National Soil Survey Center
	-	Pedon No.	78P0176	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

Layer	Horizon	Orig Hzn	Depth (cm)	Field Label 1	Field Label 2	Field Label 3	Field Texture	Lab Texture
78P00921	Ap	Ap	0-20					SIL
78P00922	Bt1	B21t	20-41					SICL
78P00923	Bt2	B22t	41-56					SICL
78P00924	C	C	56-79					SIL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.35	(NA)
Clay, carbonate free, Weighted Average	33	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	3	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	33	% wt
Weighted averages based on control section: 20-56 cm

---

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
78P00921	0-20	Ap	S	sil	23.8	68.5	7.7			51.3	17.2	4.7	1.3	0.6	0.6	0.5	tr	tr	--	3	tr
78P00922	20-41	Bt1	S	sicl	35.0	60.2	4.8			48.5	11.7	2.0	1.2	0.8	0.7	0.1	tr	--	--	3	tr
78P00923	41-56	Bt2	S	sicl	30.9	63.1	6.0			46.0	17.1	2.1	1.3	1.3	1.2	0.1	--	--	--	4	--
78P00924	56-79	C	S	sil	22.8	70.2	7.0			45.9	24.3	2.3	1.3	1.6	1.7	0.1	--	--	--	5	--

*** Primary Characterization Data ***

Pedon ID: S1978WV089008

( Summers, West Virginia )

Print Date: Jan 30 2025 4:29AM

Sampled As	:	Gilpin		Fine-loamy, mixed, mesic Typic Hapludult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  78P0176

---

Bulk Density  &  Moisture				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-
				(Bulk Density)		Cole	(- - - - - - - - - - - Water Content - - - - - - - - - - -)					( Air Dry-Oven Dry )		WRD	Aggst
				33	Oven	Whole	6	10	33	1500	1500 kPa	(- - - - Ratio - - - -)		Whole	Stabl	(- - Ratio/Clay - -)
	Depth			kPa	Dry	Soil	kPa	kPa	kPa	kPa	Moist		Corrected	Soil	2-0.5mm	CEC7	1500 kPa
Layer	(cm)	Horz	Prep	(- - - g cm-3 - - -)			(- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -)							cm3 cm-3	%
										3C2a1a		3D1				8D1	8D1
78P00921	0-20	Ap	S							8.8		1.007				0.42	0.37
78P00922	20-41	Bt1	S							12.9		1.008				0.33	0.37
78P00923	41-56	Bt2	S							12.9		1.008				0.39	0.42
78P00924	56-79	C	S							11.4		1.008				0.47	0.50

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				6N2e	6O2d	6P2b	6Q2b		6H4a	6G9a		5A3a	5A8a	5A3b	5G1	5C3	5C1
78P00921	0-20	Ap	S	3.5	0.3	--	0.1	3.9	9.5	1.6		13.4	10.1	5.5	29	29	39
78P00922	20-41	Bt1	S	2.7	0.3	tr	0.1	3.1	10.2	5.4		13.3	11.4	8.5	64	23	27
78P00923	41-56	Bt2	S	1.6	0.5	tr	0.1	2.2	11.5	7.1		13.7	11.9	9.3	76	16	18
78P00924	56-79	C	S	1.1	0.5	--	0.1	1.7	10.7	7.0		12.4	10.7	8.7	80	14	16

---

Salt

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

-14-

-15-

-16-

-17-

-18-

-19-

-20-

(- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -)

1:2

Total

Elec

Elec

Exch

Depth

Ca

Mg

Na

K

CO3

HCO3

F

Cl

PO4

Br

OAC

SO4

NO2

NO3

H2O

Salts

Cond

Cond

Na

SAR

Layer

(cm)

Horz

Prep

(- - - - - mmol(+) L-1 - - - - -)

(- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -)

(- - - - % - - - -)

(- - dS m-1 - -)

%

78P00921

0-20

Ap

S

--

78P00922

20-41

Bt1

S

--

78P00923

41-56

Bt2

S

--

78P00924

56-79

C

S

--

*** Primary Characterization Data ***

Pedon ID: S1978WV089008

( Summers, West Virginia )

Print Date: Jan 30 2025 4:29AM

Sampled As	:	Gilpin		Fine-loamy, mixed, mesic Typic Hapludult
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  78P0176

---

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

4C1a2a

4C1a2a

78P00921

0-20

Ap

S

4.3

4.8

78P00922

20-41

Bt1

S

4.0

4.7

78P00923

41-56

Bt2

S

3.8

4.5

78P00924

56-79

C

S

3.8

4.5