*** Primary Characterization Data ***

Pedon ID: 89PR079001

( LajasMunicipio, Puerto Rico )

Print Date: Dec 12 2024 7:06AM

Sampled as on Jan 30, 1989:	Fe ; Fine, montmorillonitic Typic Chromusterts
Revised to correlated on Apr 1, 2001:	(unnamed) ; Fine, smectitic, isohyperthermic Sodic Haplustert

				United States Department of Agriculture
SSL	-	Project	CP89PR115   CARIBBEAN AREA	Natural Resources Conservation Service
	-	Site ID	S1989PR079001   Lat: 18° 1' 26.00" north  Long: 66° 58' 21.01" west  MLRA: 273	National Soil Survey Center
	-	Pedon No.	89P0397	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
89P02204	A1	A1	0-14				C	C
89P02205	A2	A2	14-34				C	C
89P02206	Bw1	Bw1	34-90				C	C
89P02207	Bw2	Bw2	90-116				C	C
89P02208	By1	BY1	116-141				C	C
89P02209	By2	BY2	141-200				C	C
89P02210	Bw3	Bw	200-240				C	C

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.86	(NA)
Clay, carbonate free, Weighted Average	56	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	8	% wt
Volume, >2mm, Weighted Average	1	% vol
Clay, total, Weighted Average	57	% wt
LE, Whole Soil, Summed to 1m	14	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	3A1a1a	3B1	3B1	3B1
89P02204	0-14	A1	S	c	58.0	36.6	5.4	24.3		26.4	10.2	1.4	1.3	0.8	0.9	1.0	--	tr	--	4	tr
89P02205	14-34	A2	S	c	58.1	35.0	6.9	24.6		26.3	8.7	2.6	1.3	0.8	0.8	1.4	2	tr	--	6	2
89P02206	34-90	Bw1	S	c	57.1	34.4	8.5	23.9	0.3	26.4	8.0	2.7	1.5	1.0	1.3	2.0	2	tr	--	8	2
89P02207	90-116	Bw2	S	c	53.3	33.4	13.3	24.2	0.3	24.6	8.8	4.9	2.9	1.8	1.8	1.9	2	tr	--	11	2
89P02208	116-141	By1	S	c	50.6	39.0	10.4	21.8	1.2	25.8	13.2	3.9	3.4	1.2	1.0	0.9	2	tr	--	9	2
89P02209	141-200	By2	S	c	55.9	36.8	7.3	27.1		26.2	10.6	5.0	1.7	0.3	0.2	0.1	tr	tr	--	2	tr
89P02210	200-240	Bw3	S	c	57.6	34.8	7.6	32.2	1.2	25.0	9.8	4.7	1.8	0.5	0.3	0.3	tr	tr	--	3	tr

*** Primary Characterization Data ***

Pedon ID: 89PR079001

( LajasMunicipio, Puerto Rico )

Print Date: Dec 12 2024 7:06AM

Sampled As	:	Fe		Fine, montmorillonitic Typic Chromusterts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0397

---

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	3C2a1a		3D1	4E2a1a1a1	4C1		8D1	8D1
89P02204	0-14	A1	S	1.30	1.86	0.127			34.5	23.4		1.044		0.14		0.83	0.40
89P02205	14-34	A2	S	1.30	1.98	0.149			36.9	24.1		1.046		0.16		0.86	0.41
89P02206	34-90	Bw1	S	1.29	1.98	0.151			36.7	24.4		1.046		0.16		0.88	0.43
89P02207	90-116	Bw2	S	1.39	1.96	0.119			32.1	22.8		1.039		0.13		0.76	0.43
89P02208	116-141	By1	S	1.45	1.93	0.098			29.8	21.6			1.047	0.12		0.70	0.43
89P02209	141-200	By2	S	1.40	1.97	0.120			32.4	23.5			1.041	0.12		0.62	0.42
89P02210	200-240	Bw3	S	1.42	1.94	0.109			32.0	23.9		1.036		0.12		0.61	0.41

---

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

89P02204

0-14

A1

S

32.5

89P02205

14-34

A2

S

33.3

89P02206

34-90

Bw1

S

34.2

89P02207

90-116

Bw2

S

32.1

89P02208

116-141

By1

S

30.9

89P02209

141-200

By2

S

32.6

89P02210

200-240

Bw3

S

32.6

*** Primary Characterization Data ***

Pedon ID: 89PR079001

( LajasMunicipio, Puerto Rico )

Print Date: Dec 12 2024 7:06AM

Sampled As	:	Fe		Fine, montmorillonitic Typic Chromusterts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0397

---

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		8J	6C9a	6G12	6V2	6D5b
89P02204	0-14	A1	S		0.156			1.83	12	2.0	0.1	0.1	0.40	0.05	0.32	0.24	0.14	990.6
89P02205	14-34	A2	S		0.131			1.40	11	2.0	0.1	0.1	0.42	0.05	0.34	0.25	0.16	915.0
89P02206	34-90	Bw1	S		0.102			1.19	12	1.8	0.1	0.1	0.37	0.04	0.31	0.21	0.13	731.2
89P02207	90-116	Bw2	S		0.040			0.65	16	1.1	--	tr	0.26	0.02	0.18	0.17	0.10	476.8
89P02208	116-141	By1	S					0.37		0.7	--	tr	0.25	0.02	0.19	0.16	0.09	817.0
89P02209	141-200	By2	S					0.12		1.1	--	tr	0.30	0.03	0.22	0.19	0.14	1231.9
89P02210	200-240	Bw3	S					0.08		1.2	--	tr	0.30	0.02	0.18	0.21	0.13	708.4

---

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						5A8b			5C3	5C1
89P02204	0-14	A1	S	71.8*	8.5	1.4	0.8						48.4			100	100
89P02205	14-34	A2	S	69.7*	9.5	3.1	0.5						50.0			100	100
89P02206	34-90	Bw1	S	58.3*	13.6	8.9	0.7						50.2			100	100
89P02207	90-116	Bw2	S	60.9*	16.0	16.8	0.4						40.3			100	100
89P02208	116-141	By1	S	105.8*	14.9	16.6	0.4						35.3			100	100
89P02209	141-200	By2	S	94.6*	14.7	17.7	0.5						34.7			100	100
89P02210	200-240	Bw3	S	53.0*	14.9	18.7	0.7						35.3			100	100

^*Extractable Ca may contain Ca from calcium carbonate or gypsum., CEC7 base saturation set to 100.

*** Primary Characterization Data ***

Pedon ID: 89PR079001

( LajasMunicipio, Puerto Rico )

Print Date: Dec 12 2024 7:06AM

Sampled As	:	Fe		Fine, montmorillonitic Typic Chromusterts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0397

---

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 - -)		%
				6N1b	6O1b	6P1b	6Q1b	6I1b	6J1b	6U1a	6K1c				6L1c	6W1a	6M1c	8A	8D5	8A3a	4F1a1a1		5E
89P02204	0-14	A1	S	3.3	1.0	3.7	0.2	--	4.6	0.1	2.0				1.6	--	--	87.2	tr	0.85	4.20	2	3
89P02205	14-34	A2	S	1.8	0.5	5.2	0.1	--	4.4	0.2	1.7				0.9	--	--	83.8	tr	0.75	3.50	5	5
89P02206	34-90	Bw1	S	3.4	1.9	21.0	0.1	--	3.6	1.0	8.3				12.2	--	--	96.2	0.2	2.57	13.00	14	13
89P02207	90-116	Bw2	S	9.3	8.1	56.8	0.1	--	1.8	1.6	25.5				43.8	--	--	96.5	0.5	6.62	34.20	28	19
89P02208	116-141	By1	S	22.2	17.6	78.1	0.1	--	1.1	3.4	31.3				78.4	--	--	84.3	0.6	9.31	53.10	28	18
89P02209	141-200	By2	S	21.3	17.9	75.1	0.1	--	0.8	2.9	32.8				80.3	--	--	98.0	0.7	9.38	60.10	30	17
89P02210	200-240	Bw3	S	4.1	4.8	47.7	0.1	--	0.9	1.5	26.9				26.9	--	--	118.7	0.5	5.66	38.20	37	23

---

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				6E1g		4E2a1a1a1
89P02204	0-14	A1	S		7.5	8.0				2
89P02205	14-34	A2	S		7.6	8.4				4
89P02206	34-90	Bw1	S		7.8	8.3				4		--
89P02207	90-116	Bw2	S		8.0	8.2				7		--
89P02208	116-141	By1	S		7.9	8.1				7		2
89P02209	141-200	By2	S		8.0	8.0				7		2
89P02210	200-240	Bw3	S		8.1	8.6				7		tr

*** Primary Characterization Data ***

Pedon ID: 89PR079001

( LajasMunicipio, Puerto Rico )

Print Date: Dec 12 2024 7:06AM

Sampled As	:	Fe		Fine, montmorillonitic Typic Chromusterts
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  89P0397

---

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

7C3

tion

Layer

(cm)

Horz

ion

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

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

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

mg g-1

89P02205

14.0-34.0

A2

tcly

MT 3

KK 2

MC 2

CL 1

MI 1

19

7.6

1.6

CA 1

HE 1

89P02206

34.0-90.0

Bw1

tcly

MT 4

MC 3

KK 2

CL 1

MI 1

21

7.9

1.6

HE 1

89P02208

116.0-141.0

By1

tcly

MT 3

MC 2

KK 2

MI 2

CL 1

18

9.3

1.8

HE 1

QZ 1

FRACTION INTERPRETATION:
tcly - Total Clay <0.002 mm

MINERAL INTERPRETATION:
CA Calcite	CL Chlorite	HE Hematite	KK Kaolinite	MC Montmorillonite-Chlorite
MI Mica	MT Montmorillonite	QZ Quartz

RELATIVE PEAK SIZE:

5 Very Large

4 Large

3 Medium

2 Small

1 Very Small

6 No Peaks