*** Taxonomy Characterization Data ***

Pedon ID: 92OK103001

( Noble, Oklahoma )

Print Date: Dec 17 2024 8:13PM

Sampled as on Jul 13, 1992:	Dilworth ; Fine, mixed Udic Argiustolls
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP93OK096   OKLAHOMA CHARACTERIZATION 1992 SEASON	Natural Resources Conservation Service
	-	Site ID	S1992OK103001   Lat: 36° 31' 10.00" north  Long: 97° 18' 45.99" west  MLRA: 80A	National Soil Survey Center
	-	Pedon No.	93P0395	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

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
93P02938	0-22	A	S	44.0			0.38		4	1.32	0.039	--
93P02939	22-34	Bt	S	45.1		2.2	0.38		33	1.33	0.042	16
93P02940	34-45	Btk	S	40.7		0.9	0.43		29	1.45	0.046	15
93P02941	45-59	BCk	S	35.0			0.48		42	1.55	0.037	21
93P02942	59-83	Bk	S				0.48			1.57	0.073	--
93P02942	59-83	Bk	GP	35.3		1.3
93P02943	83-107	Cr1	S				0.64			1.58	0.041	--
93P02943	83-107	Cr1	GP	27.2
93P02944	107-129	Cr2	S				0.37			1.60	0.046	--
93P02944	107-129	Cr2	GP	41.3		0.6
93P02945	129-160	Cr3	S				0.42			1.59	0.046	--
93P02945	129-160	Cr3	GP	41.3

---

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			8A3a	5D2
93P02938	0-22	A	S	7.6		3.36				10	100*	100			0.53			1.07	tr
93P02939	22-34	Bt	S	8.0		1.28				8	100*	100			0.53				--
93P02940	34-45	Btk	S	8.1		0.81				5	100*	100			0.60				tr
93P02941	45-59	BCk	S	8.1		0.59				6	100*	100			0.70				tr
93P02942	59-83	Bk	S												0.60
93P02942	59-83	Bk	GP	8.1		0.23				13									1
93P02943	83-107	Cr1	S												0.91
93P02943	83-107	Cr1	GP	8.1		0.20				1									1
93P02944	107-129	Cr2	S												0.51
93P02944	107-129	Cr2	GP	8.3		0.10				14									tr
93P02945	129-160	Cr3	S												0.64
93P02945	129-160	Cr3	GP	8.2		0.09				1									1

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

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.58	(NA)
Clay, carbonate free, Weighted Average	41	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	31	% wt
Volume, >2mm, Weighted Average	15	% vol
Clay, total, Weighted Average	43	% wt
LE, Whole Soil, Summed to 1m	5	cm/m
Weighted averages based on control section: 22-45 cm