*** Primary Characterization Data ***

Pedon ID: D99PR079001

( LajasMunicipio, Puerto Rico )

Print Date: Nov 21 2024 1:55PM

Sampled as on Jun 15, 1994:	Fraternidad ; Fine, montmorillonitic, isohyperthermic Typic Haplustert
Revised to correlated:	Fraternidad ; Fine, smectitic, isohyperthermic Typic Haplusterts

				United States Department of Agriculture
SSL	-	Project	RP94PR257   PR-ARS	Natural Resources Conservation Service
	-	Site ID	D99PR079001   Lat: 18° 2' 20.00" north  Long: 67° 4' 5.00" west  MLRA: 273	National Soil Survey Center
	-	Pedon No.	94P0845	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
94P06610	A	A	0-33				C	C
94P06611	ABss	Abss	33-43				C	C
94P06612	Bss	Bss1	43-107				C	C

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.7	(NA)
Clay, carbonate free, Weighted Average	63	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	10	% wt
Volume, >2mm, Weighted Average	1	% vol
Clay, total, Weighted Average	63	% wt
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	3B1	3B1	3B1
94P06610	0-33	A	S	c	48.4	28.6	23.0			19.5	9.1	5.8	5.7	4.2	4.2	3.1	1	1	--	19	2
94P06611	33-43	ABss	S	c	60.4	21.5	18.1			16.1	5.4	4.0	4.0	3.5	3.0	3.6	1	2	--	17	3
94P06612	43-107	Bss	S	c	65.6	25.8	8.6			20.0	5.8	3.1	2.5	1.6	1.0	0.4	1	1	--	7	2

*** Primary Characterization Data ***

Pedon ID: D99PR079001

( LajasMunicipio, Puerto Rico )

Print Date: Nov 21 2024 1:55PM

Sampled As	:	Fraternidad		Fine, montmorillonitic, isohyperthermic Typic Haplustert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  94P0845

---

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
94P06610	0-33	A	S							23.2		1.050				0.93	0.48
94P06611	33-43	ABss	S							27.3		1.057				0.80	0.45
94P06612	43-107	Bss	S							27.7		1.053				0.65	0.42

---

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 - - - - -)

6A1c

94P06610

0-33

A

S

2.01

94P06611

33-43

ABss

S

0.77

94P06612

43-107

Bss

S

0.17

---

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			5A3a	5A8b			5C3	5C1
94P06610	0-33	A	S	24.5	12.0	0.9	0.5	37.9	10.0			47.9	44.8			79	85
94P06611	33-43	ABss	S	25.9	16.2	2.6	0.6	45.3	5.0			50.3	48.2			90	94
94P06612	43-107	Bss	S	47.1*	22.5	8.8	0.6	79.0	--			79.0	42.4			100	100

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

*** Primary Characterization Data ***

Pedon ID: D99PR079001

( LajasMunicipio, Puerto Rico )

Print Date: Nov 21 2024 1:55PM

Sampled As	:	Fraternidad		Fine, montmorillonitic, isohyperthermic Typic Haplustert
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  94P0845

---

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 - -)		%
																					4F1a1a1
94P06610	0-33	A	S																		0.25	2
94P06611	33-43	ABss	S																		0.25	5
94P06612	43-107	Bss	S																		0.25	21