*** Taxonomy Characterization Data ***

Pedon ID: 78SD063038

( Harding, South Dakota )

Print Date: Nov 11 2024 8:39PM

Sampled as on Aug 30, 1978:	Parchin
Revised to correlated:	Parchin ; Fine-loamy, mixed Borollic Natrargids

				United States Department of Agriculture
SSL	-	Project	CP78SD207   HARDING COUNTY	Natural Resources Conservation Service
	-	Site ID	S1978SD063038   Lat: 45° 20' 49.83" north  Long: 103° 59' 47.15" west  MLRA: 58D	National Soil Survey Center
	-	Pedon No.	78P0540	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	3A1a1a	8D1			4A1d
78P03133	0-12	A	S	4.9	3.7		0.76		35	1.39	0.046	1
78P03134	12-25	E	S	6.9	2.8		0.48		45	1.54	0.013	1
78P03135	25-35	Bt	S	21.1	15.3		0.58		21	1.50	0.069	--
78P03136	35-45	Btk	S	21.0	11.9	--	0.73		27	1.39	0.079	1
78P03137	45-56	Bky1	S	21.5	9.9	0.6	0.64		28	1.37	0.070	--
78P03138	56-71	Bky2	S	25.4	10.8	2.2	0.59		6	1.30	0.078	--
78P03139	71-86	By	S	13.1	6.5	2.2	0.74		34	1.40	0.043	--
78P03140	86-102	Cr1	S	10.6		1.1	0.65		26	1.37	0.057	--
78P03141	102-135	Cr2	S	8.1		--	0.70		54	1.40	0.028	tr
78P03142	135-163	Cr3	S	9.8		--	0.72		21	1.39	0.032	tr
78P03143	0-12	A	S	4.5	4.5		0.80		58			1
78P03144	0-12	A	S	3.7	3.7		0.95		35			1
78P03145	25-35	Bt	S	19.4	14.9		0.64		37			tr
78P03146	25-35	Bt	S	21.9	17.0		0.58		23			--
78P03147	71-86	By	S	10.2	5.7	2.2	0.68		43			--
78P03148	71-86	By	S	10.2	6.1	1.6	0.65		20			--

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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	%
				8C1a		6A1c				6E1b	5C1	5C3			8D1			8A1a	5D2
78P03133	0-12	A	S	5.9		1.05					81	65			1.18				3
78P03134	12-25	E	S	6.9		0.39				--	93	79			0.83			0.38	14
78P03135	25-35	Bt	S	8.4		0.69				--	100*	94			0.85			1.23	28
78P03136	35-45	Btk	S	9.0		0.53				3	100*	100			0.86			1.70	27
78P03137	45-56	Bky1	S	8.5		0.33				2	100*	100			0.90			4.48	24
78P03138	56-71	Bky2	S	8.1		0.33				6	100*	100			0.85			7.27	22
78P03139	71-86	By	S	9.0		0.17				4	100*	100			0.95			1.92	31
78P03140	86-102	Cr1	S	8.6		0.12				3	100*	100			0.99			4.56	23
78P03141	102-135	Cr2	S	8.6		0.08				3	100*	100			1.05			5.29	22
78P03142	135-163	Cr3	S	8.9		0.11				5	100*	100			1.07			5.42	26
78P03143	0-12	A	S	5.9		1.01					82	65			1.27				2
78P03144	0-12	A	S	5.6		0.99					85	69			1.59				2
78P03145	25-35	Bt	S	8.6		0.65				--	100*	95			0.92			1.27	29
78P03146	25-35	Bt	S	8.5		0.63				tr	100*	95			0.87			1.48	26
78P03147	71-86	By	S	8.7		0.13				3	100*	100			0.90			3.44	22
78P03148	71-86	By	S	8.4		0.13				3	100*	100			1.00			6.86	19

^*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	0.86	(NA)
Clay, carbonate free, Weighted Average	21	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	24	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	21	% wt
LE, Whole Soil, Summed to 1m	0	cm/m
Weighted averages based on control section: 25-45 cm