*** Taxonomy Characterization Data ***

Pedon ID: 91PA095006

( Northampton, Pennsylvania )

Print Date: Dec 17 2024 10:23PM

Sampled as on Apr 8, 1991:	Washington ; Fine-loamy, mixed Typic Hapludalfs
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP91PA148   FRANKLIN-NORTHAMPTON	Natural Resources Conservation Service
	-	Site ID	S1991PA095006   Lat: 40° 43' 28.00" north  Long: 75° 17' 48.01" west  MLRA: 147	National Soil Survey Center
	-	Pedon No.	91P0641	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			7B1a2
91P03640	0-22	Ap	S	23.3	5.2		0.41		18	1.46	0.015	4
91P03641	22-50	Bt1	S	31.1	12.1		0.42		17	1.57	0.016	4
91P03642	50-91	Bt2	S	39.3	17.0		0.42		11	1.64	0.016	2	40
91P03643	91-116	Bt/C1	S	41.9	21.8		0.41		16	1.42	0.020	4
91P03644	116-139	Bt/C2	S	40.5	19.8		0.41		17	1.47	0.017	5
91P03645	139-235	C1	S	42.4	20.2		0.41		11	1.38	0.016	3
91P03646	235-265	C2	S	40.3	19.4		0.39		6	1.42	0.016	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				6E1g	5C1	5C3			8D1				5D2
91P03640	0-22	Ap	S	7.1		1.66				2	100*	95			0.49				1
91P03641	22-50	Bt1	S	7.2		0.21					100*	81			0.23				1
91P03642	50-91	Bt2	S	7.1		0.06					99	79			0.20				1
91P03643	91-116	Bt/C1	S	7.0		0.07					100*	80			0.20				1
91P03644	116-139	Bt/C2	S	7.1		0.07					100*	63			0.19				1
91P03645	139-235	C1	S	6.9		0.05					100*	79			0.19				1
91P03646	235-265	C2	S	5.8		0.03					83	65			0.19				1

^*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	0.21	(NA)
Clay, carbonate free, Weighted Average	35	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	14	% wt
Volume, >2mm, Weighted Average	3	% vol
Clay, total, Weighted Average	35	% wt
LE, Whole Soil, Summed to 1m	2	cm/m
Weighted averages based on control section: 22-72 cm