*** Supplementary Characterization Data ***

Pedon ID: 1991MO167056

( Polk, Missouri )

Print Date: May 20 2024 4:47AM

Sampled as on Sep 9, 1991:	Creldon ; Fine, mixed Aquic Argiudolls
Revised to SSL:	(unnamed) ; Fine, mixed, mesic Aquic Argiudoll

				United States Department of Agriculture
SSL	-	Project	CP92MO013   POLK COUNTY	Natural Resources Conservation Service
	-	Site ID	1991MO167056S   Lat: 37° 33' 58.01" north  Long: 93° 23' 46.00" west  MLRA: 116B	National Soil Survey Center
	-	Pedon No.	92P0065	Soil Survey Laboratory
	-	General Methods 1B1A, 2A1, 2B		Lincoln, Nebraska 68508-3866

---

Tier 1				-1-	-2-	-3-	-4-	-5-	-6-	-7-	-8-	-9-	-10-	-11-	-12-	-13-	-14-	-15-	-16-	-17-	-18-	-19-	-20-	-21-	-22-	-23-	-24-	-25-
				(- - - - - - - - - - - - - - - - - - - - - - Engineering PSDA - - - - - - - - - - - - - - - - - - - - -)													(- - - - - Cumulative Curve Fractions - - - - -) (<75mm)								( Atter- )		( Gradation )
				Percentage Passing Sieve													USDA Less Than Diameters (mm) at								berg		Uni-	Cur-
	Depth			3	2	3/2	1	3/4	3/8	4	10	40	200	20	5	2	1.	.5	.25	.10	.05	60	50	10	LL	PI	fmty	vtur
Layer	(cm)	Horz	Prep	(-------------------Inches-------------------)						(---------Number---------)				(------Microns----)			(---------Millimeter----------)					(-----Percentile---)			(----%----)		CU	CC
																									4F1	4F
92P00470	0-23	A1	S	100	100	100	100	100	92	84	77	70	66	40	23	12	73	71	69	66	65	0.04	0.029	0.001	45	17	30.9	1.4
92P00471	23-38	A2	S	100	100	100	100	100	90	80	71	66	61	43	24	12	69	67	64	62	61	0.05	0.029	0.001			36.6	0.9
92P00472	38-71	A3	S	100	99	99	98	97	85	73	64	59	55	38	21	10	62	60	58	55	54	0.49	0.039	0.002			>100	0.1
92P00473	71-91	Bt	S	100	99	98	96	95	89	83	77	71	66	46	26	13	74	72	69	67	66	0.04	0.024	0.001	31	13	32.7	0.9
92P00474	91-112	Btx1	S	100	98	97	95	94	79	63	46	41	40	34	26	20	42	41	40	40	40	4.04	2.445	0.001			>100	--
92P00475	112-130	Btx2	S	100	99	98	97	96	81	65	52	46	46	40	32	26	48	46	46	46	46	3.38	1.445	--			>100	--
92P00476	130-152	2Bt1	S	100	100	100	100	100	88	75	74	73	73	66	51	42	74	73	73	73	73	0.01	0.004	--	68	45	33.0	0.3
92P00478	180-203	2Bt3	S	100	100	100	100	100	97	93	92	91	91	75	52	36	92	91	91	91	91	0.01	0.005	--	49	31	21.4	0.6
92P00479	203-234	2Cr	S	100	100	100	99	99	95	91	90	89	87	58	36	22	90	89	89	88	86	0.02	0.012	0.001			36.9	0.9

---

Tier 2				-26-	-27-	-28-	-29-	-30-	-31-	-32-	-33-	-34-	-35-	-36-	-37-	-38-	-39-	-40-	-41-	-42-	-43-	-44-	-45-	-46-	-47-	-48-	-49-	-50-
				(- - - - - - - - - - - - - - - - - - - - - - Weight Fractions - - - - - - - - - - - - - - - - - - - - -)														(- - - - - - - - - - - Weight Per Unit Volume (g cm-3 )- - - - - - - -)									(- - Void - -)
				Whole Soil (mm)								<75 mm Fraction						Whole Soil				<2 mm Fraction					Ratios
				>2	250	250	75	75	20	5		75	75	20	5			Soil Sur		Engineering		Soil Survey			Engineering		At 33 kPa
	Depth				-UP	-75	-2	-20	-5	-2	<2	-2	-20	-5	-2	<2		33	Oven	Moist	Satur	33	1500	Oven	Moist	Satur	Whole	<2
Layer	(cm)	Horz	Prep	(------------------- % of Whole Soil ------------------)								(--------- % of <75 mm ---------)						kPa	-dry		-ated	kPa	kPa	-dry		-ated	Soil	mm
													3B1	3B1	3B1							4A1d		4A1h
92P00470	0-23	A1	S	23	--	--	23	--	16	7	77	23	--	16	7	77		1.39	1.46	1.60	1.67	1.29	1.31	1.36	1.54	1.63	0.40	0.50
92P00471	23-38	A2	S	29	--	--	29	--	20	9	71	29	--	20	9	71		1.45	1.50	1.64	1.70	1.32	1.35	1.37	1.57	1.64	0.34	0.47
92P00472	38-71	A3	S	36	--	--	36	3	24	9	64	36	3	24	9	64		1.55	1.67	1.75	1.75	1.39	1.48	1.55	1.67	1.67	0.25	0.40
92P00473	71-91	Bt	S	23	--	--	23	5	12	6	77	23	5	12	6	77		1.60	1.65	1.82	1.78	1.52	1.55	1.58	1.80	1.74	0.21	0.28
92P00474	91-112	Btx1	S	54	--	--	54	6	31	17	46	54	6	31	17	46		1.931
92P00475	112-130	Btx2	S	48	--	--	48	4	31	13	52	48	4	31	13	52		1.60	1.94	1.87	1.78	1.38	1.64	1.94	1.83	1.67	0.21	0.41
92P00476	130-152	2Bt1	S	26	--	--	26	--	25	1	74	26	--	25	1	74		1.55	2.02	1.89	1.75	1.45	1.64	2.05	1.89	1.70	0.25	0.34
92P00477	152-180	2Bt2	S										--	tr	tr							1.52		1.94
92P00478	180-203	2Bt3	S	8	--	--	8	--	7	1	92	8	--	7	1	92		1.67	1.85	2.00	1.81	1.65	1.70	1.84	2.01	1.80	0.16	0.18
92P00479	203-234	2Cr	S	10	--	--	10	1	8	1	90	10	1	8	1	90		1.97	2.10	2.21	1.95	1.97	2.00	2.12	2.23	1.95

¹The whole-soil bulk density was not measured. It was calculated using 1.45 g/cc as the 1/3-bar bulk density of the less-than-2-mm fraction for mineral soils.

*** Supplementary Characterization Data ***

Pedon ID: 1991MO167056

( Polk, Missouri )

Print Date: May 20 2024 4:47AM

Sampled As	:	Creldon		Fine, mixed Aquic Argiudolls
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  92P0065

---

Tier 3				-51-	-52-	-53-	-54-	-55-	-56-	-57-	-58-	-59-	-60-	-61-	-62-	-63-	-64-	-65-	-66-	-67-	-68-	-69-	-70-	-71-	-72-	-73-	-74-	-75-
				(- - - - - - - - - - - - - - - - - Volume Fractions - - - - - - - - - - - - - - - -)													C	(- - - - - - - Ratios To Clay - - - - - -)					(- - Linear Extensiblity - -)				(- - WRD - -)
				Whole Soil (mm) At 33 kPa													/N	<2 mm Fraction					Whole Soil		<2 mm		Whole	<2
				>2	250	250	75	75	20	5		2-	.05-	LT	Pores		Rat	Fine	CEC		1500	LEP	33 kPa		to %		Soil	mm
	Depth				-UP	-75	-2	-20	-5	-2	<2	.05	.002	.002	D	F	-io	Clay	Sum	NH4-	kPa	33	1500	Oven	1500	Oven
Layer	(cm)	Horz	Prep	(----------------------------- % of Whole Soil ---------------------------)															Cats	OAC	H2O	kPa	kPa	-dry	kPa	-dry	(---in3/in3---)
																					8D1						4C1
92P00470	0-23	A1	S	17	--	--	17	--	12	5	83	6	28	6	7	21		0.75	1.29		0.85	0.120	0.5		0.5		0.06	0.07
92P00471	23-38	A2	S	22	--	--	22	--	15	7	78	6	27	7	6	19		0.79	1.07		0.56	0.070	0.7		0.8		0.09	0.12
92P00472	38-71	A3	S	29	--	--	29	2	19	7	71	6	26	6		20		0.75	1.28		0.59	0.240	1.5		2.1		0.11	0.16
92P00473	71-91	Bt	S	19	--	--	19	4	10	5	81	7	32	8		22		0.69	0.79		0.51	0.080	0.6		0.7		0.12	0.14
92P00474	91-112	Btx1	S	39	--	--	39	4	22	12	61	4	14	14	27			0.80	0.62		0.43
92P00475	112-130	Btx2	S	39	--	--	39	3	25	11	61	4	12	16		27		0.77	0.57		0.39	0.240	3.2		5.9		0.11	0.18
92P00476	130-152	2Bt1	S	21	--	--	21	--	20	1	79	1	18	25		34		0.78	0.67		0.39	0.210	3.1		4.2		0.10	0.12
92P00477	152-180	2Bt2	S																		0.36						0.10
92P00478	180-203	2Bt3	S	7	--	--	7	--	6	1	93	1	35	23		33		0.64	0.56		0.43	0.090	0.8		1.0		0.07	0.08
92P00479	203-234	2Cr	S	10	--	--	10	1	8	1	90	3	48	16		24		0.42			0.43	0.100	0.5		0.5		0.05	0.06
92P00480	234-244	R	S																		0.48						0.08

---

Tier 4				-76-	-77-	-78-	-79-	-80-	-81-	-82-	-83-	-84-	-85-	-86-	-87-	-88-	-89-	-90-	-91-	-92-	-93-	-94-	-95-	-96-	-97-	-98-
				(- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -)															Text	PSDA (mm)			pH	Elect.		Part-
				(--------------- Whole Soil ---------------)						(------------------- <2 mm Fraction -------------------)									-ure	Sand	Silt	Clay	Ca	Res-	Con-	-icle
				>2	75	20	2-	.05-	<	(------------- Sands -------------)					(--- Silts ---)		Cl		by	2-	.05-	<	Cl2	ist.	duct	Den-
	Depth				-20	-2	.05	.002	.002	VC	C	M	F	VF	C	F	ay		PSDA	.05	.002	.002	.01M	ohms	dS m-1	sity
Layer	(cm)	Horz	Prep	(- % of >2 mm Sand and Silt -)						(------------------% of Sand and Silt -------------)									<2 mm	(---- % of 2 mm ----)			(-------- <2 mm --------)			g cm-3
																			3A1a1a	3A1a1a	3A1a1a	3A1a1a	4C1a2a
92P00470	0-23	A1	S	26	26	26	14	60	14	6	3	4	4	1	38	43	18		sil	15.4	69.0	15.6	5.7
92P00471	23-38	A2	S	33	33	33	12	55	14	3	3	5	4	2	30	52	21		sil	14.5	68.3	17.2	4.9
92P00472	38-71	A3	S	40	40	37	11	49	11	4	4	5	4	2	29	52	18		sil	15.2	69.3	15.5	4.9
92P00473	71-91	Bt	S	26	26	21	13	60	15	5	3	4	4	2	30	52	20		sil	14.8	68.3	16.9	4.6
92P00474	91-112	Btx1	S	68	68	60	8	25	25	16	5	1	1	1	21	55	79		sic	13.4	42.6	44.0	4.4
92P00475	112-130	Btx2	S	65	65	60	9	26	36	17	5	1	1	1	22	54	102		c	12.3	37.3	50.4	5.0
92P00476	130-152	2Bt1	S	45	45	45	2	53	72	1	1	1	1	1	22	74	131		sic	1.8	41.4	56.8	6.1
92P00477	152-180	2Bt2	S																sic	0.6	48.7	50.7	6.8
92P00478	180-203	2Bt3	S	12	12	12	2	86	56	1	tr	tr	tr	tr	28	70	64		sicl	1.1	59.9	39.0	7.2
92P00479	203-234	2Cr	S	13	13	11	5	83	28	tr	1	1	1	3	42	53	32		sil	4.0	72.0	24.0	7.8
92P00480	234-244	R	GP																sil	1.9	77.8	20.3	7.9