*** Taxonomy Characterization Data ***

Pedon ID: S1974NM035007

( Otero, New Mexico )

Print Date: Sep 24 2024 5:26AM

Sampled as on May 7, 1974:	Russler
Revised to correlated:	PRELO ; Fine-silty, mixed, thermic Typic Camborthids

				United States Department of Agriculture
SSL	-	Project	NL74NM003   OTERO	Natural Resources Conservation Service
	-	Site ID	S1974NM035007     MLRA: 42	National Soil Survey Center
	-	Pedon No.	74C0027	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
74C00194	0-4	A1	S	21.3		2.0	0.93		3			--
74C00195	4-11	A2	S	28.4		4.0	0.38		3			--
74C00196	11-20	A3	S	32.7		5.0	0.35		4	1.40	0.030	--
74C00197	20-41	B1	S	42.8		5.0	0.31		3			--
74C00198	41-61	B2	S	47.7		7.0	0.29		1	1.44	0.063	--
74C00199	61-82	B3	S	11.0		0.2	1.51		9			--
74C00200	82-114	By	S	10.3		--	1.03		10	1.41	0.047	--
74C00201	114-145	C1	S	47.2		0.4	0.29		2			tr
74C00202	145-173	C2	S	49.5		2.0	0.31		2			tr
74C00203	173-201	C3	S	46.9		7.0	0.29		8			--

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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			8A3a	5D2
74C00194	0-4	A1	S	8.2		0.67				22	100*	100			0.82			4.35	1
74C00195	4-11	A2	S	8.2		1.22				23	100*	100			0.66			25.66	100*
74C00196	11-20	A3	S	7.9		1.08				22	100*	100			0.52			43.33	20
74C00197	20-41	B1	S	7.9		0.77				22	100*	100			0.47			40.52	10
74C00198	41-61	B2	S	7.8		0.66				23	100*	100			0.45			39.95	63
74C00199	61-82	B3	S	8.1		0.48				21	100*	100			1.63			31.51	12
74C00200	82-114	By	S	8.2		0.39				21	100*	100			1.79			28.42	16
74C00201	114-145	C1	S	8.1		0.42				24	100*	100			0.45			35.45	16
74C00202	145-173	C2	S	8.2		0.42				24	100*	100			0.36			27.57	16
74C00203	173-201	C3	S	8.2						27	100*	100			0.38			23.45	17

^*Extractable Ca may contain Ca from calcium carbonate or gypsum.
^*ESP set to 100, Na exceeds measured exchange capacity.

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Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	1.15	(NA)
Clay, carbonate free, Weighted Average	24	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	6	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	27	% wt
Weighted averages based on control section: 25-100 cm