*** Taxonomy Characterization Data ***

Pedon ID: 99NM031001

( McKinley, New Mexico )

Print Date: Dec 4 2024 2:55AM

Sampled as :	Breadsprings ; Fine-loamy, mixed, active, mesic Ustifluventic Haplocambid
Revised to correlated:	Breadsprings ; Fine-loamy, mixed, superactive, mesic Ustifluventic Haplocambid

				United States Department of Agriculture
SSL	-	Project	CP00NM066   MCKINLEY COUNTY	Natural Resources Conservation Service
	-	Site ID	S1999NM031001   Lat: 35° 29' 35.01" north  Long: 108° 53' 50.01" west  MLRA: 36	National Soil Survey Center
	-	Pedon No.	00P0322	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			7B1a2
00P02325	0-8	A	S	20.5			0.43		29			tr	66
00P02326	8-18	Bw1	S	32.6			0.39		25	1.31	0.034	--
00P02327	18-36	Bw2	S	33.9		1.3	0.38		23	1.25	0.041	--	73
00P02328	36-56	Bk1	S	18.6			0.41		50	1.27	0.013	tr
00P02329	56-74	Bk2	S	27.0			0.41		9	1.20	0.024	1	56
00P02330	74-91	Bk3	S	22.9			0.55		18	1.10	0.012	tr
00P02331	91-178	Bk4	S	27.3			0.41		6	1.24	0.031	--	57

---

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			6A2e			4E1a1a1a1	5C1	5C3			8D1			8A3a	5D2
00P02325	0-8	A	S	7.5			1.66			1	100*	97			0.68			2.48	1
00P02326	8-18	Bw1	S	8.1			1.15			1	100*	100			0.57				1
00P02327	18-36	Bw2	S	8.2			1.33			3	100*	100			0.57				2
00P02328	36-56	Bk1	S	8.3			1.94			1	100*	100			0.77				2
00P02329	56-74	Bk2	S	8.4			2.03			2	100*	100			0.77				2
00P02330	74-91	Bk3	S	7.8			8.80			tr	100*	96			1.73				2
00P02331	91-178	Bk4	S	8.2			1.13			1	100*	100			0.84				2

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

---

Pedon Calculations
Calculation Name	Result	Units of Measure
CEC Activity, CEC7/Clay, Weighted Average	0.97	(NA)
Clay, carbonate free, Weighted Average	25	% wt
Weighted Particles, 0.1-75mm, 75 mm Base	24	% wt
Volume, >2mm, Weighted Average	0	% vol
Clay, total, Weighted Average	25	% wt
Weighted averages based on control section: 25-100 cm