*** Primary Characterization Data ***

Pedon ID: S1981PR007007

( Aguas BuenasMunicipio, Puerto Rico )

Print Date: Nov 26 2024 11:14PM

Sampled as on Aug 1, 1981:	Nipe ; Clayey, oxidic, isohyperthermic Typic Acrorthox
Revised to correlated on Mar 1, 2001:	(unnamed) ; Very-fine, allic, isohyperthermic Anionic Acrudox

				United States Department of Agriculture
SSL	-	Project	CP81PR160   LAJAS VALLEY	Natural Resources Conservation Service
	-	Site ID	S1981PR007007	National Soil Survey Center
	-	Pedon No.	81P0321	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
81P01653	A	A1	0-20					C
81P01654	B1	B21	20-43					SCL
81P01655	B2	B22	43-69					SCL
81P01656	B3	B24	69-97					CL
81P01657	B4	B24	97-122					SIC
81P01658	B5	B25	122-155					SIC
81P01659	B6	B26	155-170					SIC

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.09	(NA)
Clay, carbonate free, Weighted Average	27	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	32	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	27	% wt
LE, Whole Soil, Summed to 1m	2	cm/m
Weighted averages based on control section: 25-100 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	3A1a1a	3B1	3B1	3B1
81P01653	0-20	A	S	c	56.3	34.0	9.7	14.2		27.1	6.9	2.4	1.8	1.2	1.7	2.6	1	1	--	9	2
81P01654	20-43	B1	S	scl	24.9	16.8	58.3	10.8		8.7	8.1	22.3	30.5	2.8	1.2	1.5	tr	--	--	36	tr
81P01655	43-69	B2	S	scl	23.0	19.4	57.6	7.0		11.1	8.3	17.0	37.2	0.9	1.3	1.2	--	--	--	41	--
81P01656	69-97	B3	S	cl	30.9	27.4	41.7	7.4		16.5	10.9	16.4	19.4	2.6	1.9	1.4	tr	tr	--	25	tr
81P01657	97-122	B4	S	sic	45.6	43.9	10.5	10.3		32.4	11.5	4.9	2.6	1.0	1.1	0.9	--	--	--	6	--
81P01658	122-155	B5	S	sic	48.2	45.2	6.6	8.2		37.1	8.1	2.8	1.6	0.8	0.7	0.7	1	tr	--	5	1
81P01659	155-170	B6	S	sic	47.3	44.7	8.0	8.2		35.8	8.9	4.7	2.3	0.5	0.2	0.3	--	--	--	3	--

*** Primary Characterization Data ***

Pedon ID: S1981PR007007

( Aguas BuenasMunicipio, Puerto Rico )

Print Date: Nov 26 2024 11:14PM

Sampled As	:	Nipe		Clayey, oxidic, isohyperthermic Typic Acrorthox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0321

---

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	%
				4A1d	4A1h			4B1c	4B1c	3C2a1a		3D1		4C1		8D1	8D1
81P01653	0-20	A	S	1.19	1.34	0.040		32.7	31.9	24.3		1.024		0.09		0.19	0.43
81P01654	20-43	B1	S	1.27	1.35	0.021		36.2	34.8	26.3		1.021		0.11		0.11	1.06
81P01655	43-69	B2	S	1.46	1.52	0.014		32.0	31.1	24.8		1.019		0.09		0.09	1.08
81P01656	69-97	B3	S	1.40	1.44	0.009		35.0	33.1	26.2		1.020		0.10		0.08	0.85
81P01657	97-122	B4	S	1.42	1.48	0.014		34.6	33.5	27.0		1.020		0.09		0.07	0.59
81P01658	122-155	B5	S	1.37	1.43	0.014		37.3	36.5	28.0		1.023		0.12		0.07	0.58
81P01659	155-170	B6	S	1.32	1.45	0.032		38.8	36.9	28.6		1.023		0.11		0.12	0.60

---

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 - - - - - - - - - - - - - - - - - - - - - -)
				4F1	4F
81P01653	0-20	A	S	54	20
81P01655	43-69	B2	S	56	19
81P01658	122-155	B5	S	57	15

---

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 - - - - -)
					6B3a			6A1c		6C2b	6G7a	6D2a
81P01653	0-20	A	S		0.161			2.54	16	11.0	1.3	tr
81P01654	20-43	B1	S		0.054			0.72	13	10.9	1.2	tr
81P01655	43-69	B2	S					0.26		11.5	1.1	tr
81P01656	69-97	B3	S					0.25		9.0	0.8	tr
81P01657	97-122	B4	S					0.28		9.8	0.9	tr
81P01658	122-155	B5	S					0.26		9.3	0.7	tr
81P01659	155-170	B6	S					0.25		8.3	0.6	tr

*** Primary Characterization Data ***

Pedon ID: S1981PR007007

( Aguas BuenasMunicipio, Puerto Rico )

Print Date: Nov 26 2024 11:14PM

Sampled As	:	Nipe		Clayey, oxidic, isohyperthermic Typic Acrorthox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0321

---

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		6H5a	6G9a		5A3a	5A8b	5A3b	5G1	5C3	5C1
81P01653	0-20	A	S	2.0	0.6	0.1	0.1	2.8	15.4	0.2		18.2	10.7	3.0	7	15	26
81P01654	20-43	B1	S	0.6	0.2	tr	tr	0.8	11.0			11.8	2.8			7	29
81P01655	43-69	B2	S	0.4	0.3	--	0.1	0.8	9.2			10.0	2.1			8	38
81P01656	69-97	B3	S	0.1	0.2	0.1	tr	0.4	9.4			9.8	2.6			4	15
81P01657	97-122	B4	S	0.1	0.3	--	tr	0.4	10.4			10.8	3.2			4	13
81P01658	122-155	B5	S	0.1	0.4	--	tr	0.5	8.9			9.4	3.5			5	14
81P01659	155-170	B6	S	0.3	0.6	0.1	tr	1.0	10.0			11.0	5.8			9	17

---

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 - -)

%

81P01653

0-20

A

S

1

81P01654

20-43

B1

S

--

81P01655

43-69

B2

S

--

81P01656

69-97

B3

S

4

81P01657

97-122

B4

S

--

81P01658

122-155

B5

S

--

81P01659

155-170

B6

S

2

*** Primary Characterization Data ***

Pedon ID: S1981PR007007

( Aguas BuenasMunicipio, Puerto Rico )

Print Date: Nov 26 2024 11:14PM

Sampled As	:	Nipe		Clayey, oxidic, isohyperthermic Typic Acrorthox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0321

---

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
				4C1a2a3	4C1a2a	4C1a2a
81P01653	0-20	A	S	4.7	5.3	5.5
81P01654	20-43	B1	S	6.1	6.2	6.0
81P01655	43-69	B2	S	6.5	6.5	5.8
81P01656	69-97	B3	S	6.3	6.1	5.6
81P01657	97-122	B4	S	6.2	6.3	5.6
81P01658	122-155	B5	S	5.9	6.1	5.6
81P01659	155-170	B6	S	5.4	5.8	5.6

---

Trace Elements Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
	Depth			Ag	As	Ba	Be	Cd	Co	Cr	Cu	Mn	Mo		Hg
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg		ug/kg
									4H1a	4H1a	4H1a	4H1a			4H1a
81P01653	0-20	A	S						11.10	--	86.61	419.93			188
81P01656	69-97	B3	S						6.27	--	113.30	377.97			64
81P01659	155-170	B6	S						4.59	--	97.02	265.29			63

---

Trace Elements Tier 2

-1-

-2-

-3-

-4-

-5-

-6-

-7-

-8-

-9-

-10-

-11-

Depth

Ni

P

Pb

Sb

Se

Sn

Sr

Tl

V

W

Zn

Layer

(cm)

Horz

Prep

mg/kg

mg/kg

mg/kg

mg/kg

ug/kg

mg/kg

mg/kg

mg/kg

mg/kg

mg/kg

mg/kg

4H1a

4H1a

4H1a

4H1a

81P01653

0-20

A

S

855.95

296.72

4.32

99.09

81P01656

69-97

B3

S

1045.91

376.71

2.40

108.36

81P01659

155-170

B6

S

689.11

394.62

2.84

73.57

*** Primary Characterization Data ***

Pedon ID: S1981PR007007

( Aguas BuenasMunicipio, Puerto Rico )

Print Date: Nov 26 2024 11:14PM

Sampled As	:	Nipe		Clayey, oxidic, isohyperthermic Typic Acrorthox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0321

---

Major Elements				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-
	Depth			Al	Ca	Fe	K	Mg	Mn	Na	P	Si	Sr	Ti	Zr
Layer	(cm)	Horz	Prep	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg	mg/kg
				4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b	4H1b		4H1b	4H1b
81P01653	0-20	A	S	111025	518	219297	886	941	712	182	687	77279		8789	140
81P01656	69-97	B3	S	124329	91	231241	208	132	626	72	714	59374		11033	173
81P01659	155-170	B6	S	117551	132	198347	200	210	387	107	756	90817		13767	177

*** Primary Characterization Data ***

Pedon ID: S1981PR007007

( Aguas BuenasMunicipio, Puerto Rico )

Print Date: Nov 26 2024 11:14PM

Sampled As	:	Nipe		Clayey, oxidic, isohyperthermic Typic Acrorthox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0321

---

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

7A2i

7A3b

7C3

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

81P01653

0.0-20.0

A

tcly

KK 2

GE 2

VR 1

HE 1

KK 24

34.3

0.1

81P01654

20.0-43.0

B1

tcly

GE 3

KK 2

GI 2

HE 1

KK 17

GI 5

44.3

0.1

81P01655

43.0-69.0

B2

tcly

GE 3

KK 2

HE 2

GI 2

KK 17

GI 3

81P01656

69.0-97.0

B3

tcly

GE 3

KK 2

GI 1

HE 1

KK 17

GI 2

81P01657

97.0-122.0

B4

tcly

GE 3

KK 3

GI 1

HE 1

KK 22

GI 2

81P01658

122.0-155.0

B5

tcly

KK 3

GE 2

KK 23

GI 1

81P01659

155.0-170.0

B6

tcly

KK 3

GE 2

GI 1

KK 35

GI 2

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
GE Goethite	GI Gibbsite	HE Hematite	KK Kaolinite	VR Vermiculite

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks

*** Primary Characterization Data ***

Pedon ID: S1981PR007007

( Aguas BuenasMunicipio, Puerto Rico )

Print Date: Nov 26 2024 11:14PM

Sampled As	:	Nipe		Clayey, oxidic, isohyperthermic Typic Acrorthox
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  81P0321

---

Sand - Silt Mineralogy (2.0-0.002 mm)				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-
				X-Ray					Thermal				Optical							EGME	Inter
													Tot Re	Grain Count						Retn	preta
	Depth		Fract										7B1a2								tion
Layer	(cm)	Horz	ion	( - - - - - - - - peak size - - - - - - - - - )					(- - - - - - - - % - - - - - - - - - -)				(- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -)							mg g-1
81P01658	122.0-155.0	B5	vfs										100	FE 99	QZ 1

FRACTION INTERPRETATION:
vfs - Very Fine Sand 0.05-0.1 mm

MINERAL INTERPRETATION:
FE Iron Oxides (Goethite	QZ Quartz