*** Primary Characterization Data ***

Pedon ID: S2012MD019002

( Dorchester, Maryland )

Print Date: Apr 19 2024 3:54PM

Sampled as on Nov 26, 2012:	Elkton? ; Fine-silty, mixed, active, mesic Typic Endoaquults
Revised to :

				United States Department of Agriculture
SSL	-	Project	C2013USMD032   MD NCSS Conference	Natural Resources Conservation Service
	-	Site ID	S2012MD019002   Lat: 38° 26' 0.20" north  Long: 76° 13' 53.70" west  MLRA: 153D	National Soil Survey Center
	-	Pedon No.	13N0422	Kellogg 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
13N01705	Oe	Oe	0-7	S2012MD019002-1			MPT
13N01706	A	A	7-11	S2012MD019002-2			SIL
13N01707	Eg	Eg	11-22	S2012MD019002-3			SIL	SIL
13N01708	Btg1	Btg1	22-58	S2012MD019002-4			SIL	SIL
13N01709	Btg2	Btg2	58-95	S2012MD019002-5			SICL	SICL
13N01710	Bt	Bt	95-120	S2012MD019002-6			SICL	SIC
13N01711	B'tg1	B'tg1	120-154	S2012MD019002-7			SICL	SICL
13N01712	B'tg2	B'tg2	154-178	S2012MD019002-8			SIL	SIL

---

Pedon Calculations
Calculation Name	Result	Units of Measure
Weighted Particles, 0.1-75mm, 75 mm Base	1	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	26	% wt
Clay, carbonate free, Weighted Average	26	% wt
CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4	0.43	(NA)
Weighted averages based on control section: 22-72 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
13N01705	0-7	Oe	S														--	--	--	--	--
13N01706	7-11	A	S														--	--	--	--	--
13N01707	11-22	Eg	S	sil	15.8	81.2	3.0			50.6	30.6	2.2	0.6	0.1	0.1	tr	--	--	--	1	--
13N01708	22-58	Btg1	S	sil	23.2	74.4	2.4			43.7	30.7	2.1	0.2	0.1	tr	--	--	--	--	tr	--
13N01709	58-95	Btg2	S	sicl	34.6	59.8	5.6			37.9	21.9	4.5	1.0	0.1	tr	--	--	--	--	1	--
13N01710	95-120	Bt	S	sic	46.1	44.4	9.5			30.7	13.7	5.5	2.3	1.0	0.5	0.2	--	--	--	4	--
13N01711	120-154	B'tg1	S	sicl	30.8	57.3	11.9			36.4	20.9	9.8	2.0	0.1	tr	--	--	--	--	2	--
13N01712	154-178	B'tg2	S	sil	23.3	54.6	22.1			31.8	22.8	17.8	4.0	0.3	tr	--	--	--	--	4	--

*** Primary Characterization Data ***

Pedon ID: S2012MD019002

( Dorchester, Maryland )

Print Date: Apr 19 2024 3:54PM

Sampled As	:	Elkton?		Fine-silty, mixed, active, mesic Typic Endoaquults
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  13N0422

---

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	4E2a1a1a1
13N01705	0-7	Oe	S									1.085
13N01706	7-11	A	S									1.030	1.030
13N01707	11-22	Eg	S							7.0		1.010	1.010			0.54	0.44
13N01708	22-58	Btg1	S							10.4		1.013	1.013			0.41	0.45
13N01709	58-95	Btg2	S							16.2		1.022	1.022			0.49	0.47
13N01710	95-120	Bt	S							24.4		1.026	1.026			0.40	0.53
13N01711	120-154	B'tg1	S							15.7		1.016	1.016			0.42	0.51
13N01712	154-178	B'tg2	S							10.1		1.013	1.013			0.46	0.43

---

Water Content

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

-13-

(- - Atterberg - -)

(- - - - - Bulk Density - - - - -)

(- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -)

(- - - Limits - - -)

Field

Recon

Recon

Field

Recon

(- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -)

LL

PI

33

Oven

33

6

10

33

100

200

500

Depth

kPa

Dry

kPa

kPa

kPa

kPa

kPa

kPa

kPa

Layer

(cm)

Horz

Prep

pct <0.4mm

(- - - - - - - - g cm-3 - - - - - - -)

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

3C1e1a

13N01707

11-22

Eg

S

13.7

13N01708

22-58

Btg1

S

16.9

13N01709

58-95

Btg2

S

22.9

13N01710

95-120

Bt

S

33.1

13N01711

120-154

B'tg1

S

22.9

13N01712

154-178

B'tg2

S

17.5

*** Primary Characterization Data ***

Pedon ID: S2012MD019002

( Dorchester, Maryland )

Print Date: Apr 19 2024 3:54PM

Sampled As	:	Elkton?		Fine-silty, mixed, active, mesic Typic Endoaquults
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  13N0422

---

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 - - - - -)
				4H2a	4H2a	4H2a				4G1	4G1	4G1
13N01705	0-7	Oe	S	47.81	1.45	0.17	47.8		33	0.1	0.2	--
13N01706	7-11	A	S	12.61	0.57	0.05	12.6		22
13N01707	11-22	Eg	S	1.04	0.05	0.02	1.0		20	0.3	0.1	--
13N01708	22-58	Btg1	S	0.41	0.03	0.03	0.4		14	0.9	0.1	--
13N01709	58-95	Btg2	S	0.19	0.08	0.03	0.2		2	1.1	0.1	--
13N01710	95-120	Bt	S	0.28	0.14	0.06	0.3		2	7.9	0.4	--
13N01711	120-154	B'tg1	S	0.12	0.09	0.02	0.1		1	0.5	0.1	--
13N01712	154-178	B'tg2	S	0.16	0.05	0.02	0.1		3	0.5	0.1	--

---

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 - - -)			(- - - - - - - - % - - - - - - - -)
				4B1a1a	4B1a1a	4B1a1a	4B1a1a		4B2b1a1	4B3a1a	4B3a1a		4B1a1a
13N01705	0-7	Oe	S	9.2	10.6	6.0	1.4	27.2	166.2	5.8	3.1	193.4	96.2	33.0	18	14	28
13N01707	11-22	Eg	S	0.5	1.6	1.8	0.1	4.0	13.4	3.4	0.1		8.5				47
13N01708	22-58	Btg1	S	0.8	2.5	2.5	0.1	5.9	12.6	4.0	0.1		9.5				62
13N01709	58-95	Btg2	S	1.8	4.5	2.6	0.1	9.0	21.3	9.8	0.4		17.0				53
13N01710	95-120	Bt	S	2.4	4.7	2.8	0.1	10.0	26.4	10.3	0.5	36.4	18.3	20.3	51	27	55
13N01711	120-154	B'tg1	S	2.3	3.3	1.8	0.1	7.5	14.5	6.9	0.5		13.0				58
13N01712	154-178	B'tg2	S	2.5	2.5	1.7	0.1	6.8	10.9	5.0	0.6		10.8				63

*** Primary Characterization Data ***

Pedon ID: S2012MD019002

( Dorchester, Maryland )

Print Date: Apr 19 2024 3:54PM

Sampled As	:	Elkton?		Fine-silty, mixed, active, mesic Typic Endoaquults
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  13N0422

---

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 - -)		%
				4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2	4F2		4F2	4F1a1a1
13N01706	7-11	A	S	2.0	7.5	14.3	0.6	--	--	--	21.7	--	0.1	--	4.6	--	0.1	115.4	0.2	2.88			7
13N01707	11-22	Eg	S	3.9	12.5	22.7	0.2	--	--	--	28.1	--	0.1	--	14.0	--	0.1	45.2	0.1	4.01	1.20	9	8
13N01708	22-58	Btg1	S	4.4	13.6	25.8	0.1	--	--	--	30.8	--	--	--	16.7	--	0.2	57.6	0.2	4.35	1.63	10	9
13N01709	58-95	Btg2	S	5.2	13.6	21.5	0.1	--	--	--	21.5	--	--	--	22.9	--	0.3	70.6	0.2	3.90	1.73	7	7
13N01710	95-120	Bt	S	4.7	9.8	16.0	0.1	--	--	--	16.0	--	--	--	16.5	--	0.2	105.2	0.2	2.99	1.84	6	6
13N01711	120-154	B'tg1	S	4.2	6.3	12.4	0.1	--	--	--	11.4	--	--	--	13.3	--	0.1	79.1	0.1	2.35	1.16	6	5
13N01712	154-178	B'tg2	S	7.7	8.4	15.5	0.2	--	--	--	15.8	--	--	--	18.6	--	0.2	56.7	0.1	3.07	1.11	8	5

---

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	4F2			4E1a1a1a1		4E2a1a1a1
13N01705	0-7	Oe	S		3.3	3.5
13N01706	7-11	A	S				3.8			tr		--
13N01707	11-22	Eg	S		3.8	4.1	4.0			tr		--
13N01708	22-58	Btg1	S		3.9	4.1	4.1			tr		--
13N01709	58-95	Btg2	S		3.8	3.9	4.0			tr		--
13N01710	95-120	Bt	S		3.7	3.8	4.0					--
13N01711	120-154	B'tg1	S		3.8	4.0	4.1			tr		--
13N01712	154-178	B'tg2	S		3.8	4.0	4.0			tr		--

*** Primary Characterization Data ***

Pedon ID: S2012MD019002

( Dorchester, Maryland )

Print Date: Apr 19 2024 3:54PM

Sampled As	:	Elkton?		Fine-silty, mixed, active, mesic Typic Endoaquults
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  13N0422

---

Organic				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-
				Mineral	OM	OM+	(- Total -)			Fiber Content		NaPyro	Decomp	Limnic	(- - pH - -)		(- - Bulk Density - -)			Proj
	Depth			Content	TC*1.724	Min	C	N	C/N	Unrub	Rub	Color	State	Matter	CaCl2	H2O	33 kPa	33 kPa rewet	OD	Subs
Layer	(cm)	Horz	Prep	(- - - - - - - - % - - - - - - - -)					ratio	% (by vol)								g cm-3		cm cm-1
				5A			4H2a	4H2a		5C	5C	5C			5C	4C1a2a
13N01705	0-7	Oe	S		82	97	47.81	1.45	33							3.5				--
13N01705	0-7	Oe	MW	15						48	32	10YR 6/4			3.3
13N01706	7-11	A	S				12.61	0.57	22											--
13N01707	11-22	Eg	S				1.04	0.05	20							4.1				--
13N01708	22-58	Btg1	S				0.41	0.03	14							4.1				--
13N01709	58-95	Btg2	S				0.19	0.08	2							3.9				--
13N01710	95-120	Bt	S				0.28	0.14	2							3.8				--
13N01711	120-154	B'tg1	S				0.12	0.09	1							4.0				--
13N01712	154-178	B'tg2	S				0.16	0.05	3							4.0				--

---

Phosphorus

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

-12-

(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -)

KCl

Melanic

NZ

Acid

Anion Exch Resin

Bray

Bray

Olsen

H2O

Citric

Mehlich

Extr

Depth

Index

Oxal

Available

Capacity

1

2

Acid

III

NO3

Layer

(cm)

Horz

Prep

%

(- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -)

4D6a1

13N01707

11-22

Eg

S

10.1

13N01708

22-58

Btg1

S

4.8

*** Primary Characterization Data ***

Pedon ID: S2012MD019002

( Dorchester, Maryland )

Print Date: Apr 19 2024 3:54PM

Sampled As	:	Elkton?		Fine-silty, mixed, active, mesic Typic Endoaquults
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  13N0422

---

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

7A1b1

&nbsp;

7A2a

&nbsp;

&nbsp;

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

13N01708

22.0-58.0

Btg1

tcly

KK 3

VR 2

MI 1

GE 1

&nbsp;

&nbsp;

&nbsp;

KK 42

GE 13

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

CMIX

13N01709

58.0-95.0

Btg2

tcly

VR 2

MT 2

KK 2

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

VERM

13N01710

95.0-120.0

Bt

tcly

GE 2

KK 1

VR 1

LE 1

MT 1

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

&nbsp;

CMIX

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

MINERAL INTERPRETATION:
GE Goethite	KK Kaolinite	LE Lepidocrocite	MI Mica	MT Montmorillonite
VR Vermiculite	 	 	 	 

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

INTERPRETATION (BY HORIZON):
CMIX - Mixed Clay	VERM - Vermiculitic