*** Taxonomy Characterization Data ***

Pedon ID: 89PR101002

( MorovisMunicipio, Puerto Rico )

Print Date: Dec 4 2024 3:12AM

Sampled as on Jan 30, 1989:	Perchas ; Clayey, mixed Typic Ochraquults
Revised to correlated on Apr 1, 2001:	(unnamed) ; Fine, smectitic, isohyperthermic Chromic Dystraquert

				United States Department of Agriculture
SSL	-	Project	CP89PR115   CARIBBEAN AREA	Natural Resources Conservation Service
	-	Site ID	S1989PR101002   Lat: 18° 19' 32.00" north  Long: 66° 26' 37.00" west  MLRA: 272	National Soil Survey Center
	-	Pedon No.	89P0406	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			4A1d
89P02276	0-10	Ap1	S	50.2	24.6		0.54		22	0.99	0.125	tr
89P02277	10-20	Ap2	S	52.8	23.6		0.53		21	1.12	0.072	1
89P02278	20-31	Bt1	S	59.8	16.0		0.53		13	1.09	0.139	--
89P02279	31-51	Bt2	S	48.0	11.3		0.54		18	1.10	0.152	--
89P02280	51-77	Btss	S	32.5	8.1		0.66		27	1.27	0.086	1
89P02281	77-126	Btcss	S	19.5	3.4		0.90		45	1.50	0.029	9
89P02282	126-205	BCss	S	18.1	2.6		1.13		44	1.42	0.050	12
89P02283	205-230	2C	S	24.2	2.6		0.72		51	1.50	0.042	12

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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
89P02276	0-10	Ap1	S	5.0		4.06		0.84	0.08		68	56		38.7	0.94	0.77	17		1
89P02277	10-20	Ap2	S	5.0		1.65		0.84	0.04		53	48		44.3	0.96	0.84	39		1
89P02278	20-31	Bt1	S	5.0		0.61		0.73	0.03		46	42		66.7	1.11	1.12	55		1
89P02279	31-51	Bt2	S	4.8		0.37		0.54	0.03		53	49		56.8	1.23	1.18	45		1
89P02280	51-77	Btss	S	5.2		0.21		0.39	0.04		70	64		46.6	1.54	1.43	26		2
89P02281	77-126	Btcss	S	5.2		0.02		0.34	0.04		86	78		41.7	2.35	2.14	6		2
89P02282	126-205	BCss	S	6.3		0.03		0.19	0.03		97	93			3.50				4
89P02283	205-230	2C	S	6.1		0.02		0.11	0.05		100*	96			2.07				3
89P02284	77-126	Btc	S	6.2

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.32	(NA)
Clay, carbonate free, Weighted Average	45	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	20	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	45	% wt
LE, Whole Soil, Summed to 1m	9	cm/m
Weighted averages based on control section: 20-70 cm