*** Taxonomy Characterization Data ***

Pedon ID: 89PR143001

( Vega AltaMunicipio, Puerto Rico )

Print Date: Nov 23 2024 8:36AM

Sampled as on Jan 30, 1989:	Sabana Seca ; Clayey, mixed Aeric Paleaquults
Revised to correlated on Apr 1, 2001:	(unnamed) ; Very-fine, mixed, semiactive, isohyperthermic Typic Argiaquoll

				United States Department of Agriculture
SSL	-	Project	CP89PR115   CARIBBEAN AREA	Natural Resources Conservation Service
	-	Site ID	S1989PR143001   Lat: 18° 27' 21.00" north  Long: 66° 20' 42.99" west  MLRA: 272	National Soil Survey Center
	-	Pedon No.	89P0407	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

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Taxonomy Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-
					Fine	CaCO3	1500		.1-75	Bulk	Cole	Vol	Resist
				Clay	Clay	Clay	kPa	Clay	mm	Den	Whole	% of	Min
	Depth			<.002	<.0002	<.002	/Clay	Est	Frac	33 kPa	Soil	Whole	%
Layer	(cm)	Horz	Prep	(---------% of <2 mm-------)				(-------- % --------)		g cm-3	cm cm-1
				3A1a1a	3A1a1a		8D1
89P02285	0-15	Ap1	S	38.0	25.7		0.57		23			tr
89P02286	15-30	Ap2	S	41.3	28.0		0.55		20			tr
89P02287	30-41	Bt1	S	53.9	25.7		0.52		14			tr
89P02288	41-71	Bt2	S	64.3	28.2		0.45		10			tr
89P02289	71-109	Bt3	S	57.3	35.1		0.49		5			tr
89P02290	109-150	2Bw1	S	54.0	27.3		0.56		3			tr
89P02291	150-182	2Bw2	S	51.3	35.9		0.39		20			--
89P02292	182-230	3Bw	S	50.3	36.5		0.38		25			1

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Taxonomy Tier 2				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-
				pH	pH	Org	Tot	Al+½ Fe		CO3 as	(--- Base Sat ---)		NZ	ECEC	CEC7	ECEC	Al
	Depth			H2O	NaF	C	C	Oxal	ODOE	CaCO3	NH4	Bases	P Ret	cmol(+)	/Clay	/Clay	Sat	E C	ESP
Layer	(cm)	Horz	Prep			(------------------------------------------ % --------------------------------------------)								kg -1			%	dS m-1	%
				4C1a2a		6A1c			8J		5C1	5C3		5A3b	8D1		5G1		5D2
89P02285	0-15	Ap1	S	4.6		3.74		0.74	0.15		58	39		11.7	0.51	0.31	4		2
89P02286	15-30	Ap2	S	4.7		2.87		0.90	0.18		51	37		11.6	0.48	0.28	13		1
89P02287	30-41	Bt1	S	4.6		2.13		0.87	0.13		38	28		13.8	0.40	0.26	41		1
89P02288	41-71	Bt2	S	4.6		0.90		0.37	0.05		44	32		18.7	0.35	0.29	46		2
89P02289	71-109	Bt3	S	5.1		0.45		0.30	0.04		64	50		21.8	0.43	0.38	27		4
89P02290	109-150	2Bw1	S	4.9		0.20		0.29	0.03		79	66		25.6	0.55	0.47	7		5
89P02291	150-182	2Bw2	S	4.9		0.07		0.07	0.03		89	73		12.0	0.25	0.23	6		7
89P02292	182-230	3Bw	S	5.0		0.06		0.06	0.03		91	60		7.3	0.16	0.15	1		8

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.38	(NA)
Clay, carbonate free, Weighted Average	61	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	10	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	61	% wt
Weighted averages based on control section: 30-80 cm