*** Supplementary Characterization Data ***

Pedon ID: 84AR051001

( Garland, Arkansas )

Print Date: Apr 12 2026 5:03AM

Sampled as on May 30, 1984:	Bigfork ; Loamy-skeletal, siliceous Typic Hapludults
Revised to :

				United States Department of Agriculture
SSL	-	Project	CP84AR226   GARLAND COUNTY	Natural Resources Conservation Service
	-	Site ID	S1984AR051001   Lat: 34° 40' 0.99" north  Long: 93° 19' 12.99" west	National Soil Survey Center
	-	Pedon No.	84P0799	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
84P04527	0-8	A	S	100	87	77	64	54	48	41	36	30	26	18	9	4	33	31	29	26	25	22.73	12.362	0.006			>100	1.1
84P04528	8-15	E	S	100	88	80	68	59	53	47	42	34	30	22	12	5	36	34	33	30	29	19.65	6.664	0.004			>100	0.1
84P04529	15-38	BE	S	100	90	83	72	65	59	53	46	40	36	27	15	7	43	40	39	36	35	10.62	3.259	0.003			>100	--
84P04530	38-89	Bt	S	100	85	75	60	49	41	33	27	23	20	16	9	5	24	23	22	20	19	25.55	19.518	0.006			>100	58.7
84P04531	89-183	Cr/C	S	100	99	99	98	98	81	63	43	29	23	17	11	6	34	29	26	24	22	4.13	2.697	0.004			>100	17.4

---

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
84P04527	0-8	A	S	64	--	--	64	46	13	5	36	64	46	13	5	36		2.031
84P04528	8-15	E	S	58	--	--	58	41	12	5	42	58	41	12	5	42		1.971
84P04529	15-38	BE	S	54	--	--	54	35	12	7	46	54	35	12	7	46		1.911
84P04530	38-89	Bt	S	75	--	6	69	48	15	6	25	73	51	16	6	27		2.201
84P04531	89-183	Cr/C	S	57	--	--	57	2	35	20	43	57	2	35	20	43		1.951

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: 84AR051001

( Garland, Arkansas )

Print Date: Apr 12 2026 5:03AM

Sampled As	:	Bigfork		Loamy-skeletal, siliceous Typic Hapludults
USDA-NRCS-NSSC-Soil Survey Laboratory			;	Pedon No.  84P0799

---

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
84P04527	0-8	A	S	48	--	--	48	35	10	4	52	9	16	3	23		26	0.37	3.37		1.47
84P04528	8-15	E	S	43	--	--	43	30	9	4	57	10	18	4	26		20	0.34	1.06		0.48
84P04529	15-38	BE	S	39	--	--	39	25	9	5	61	8	20	5	28		15	0.36	0.74		0.42
84P04530	38-89	Bt	S	63	--	5	58	40	13	5	37	6	11	3	17			0.42	0.53		0.39
84P04531	89-183	Cr/C	S	41	--	--	41	1	25	15	59	15	11	5	26				0.54		0.43

---

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				-2	-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
84P04527	0-8	A	S	66	66	19	12	22	4	9	7	6	7	6	21	44	11		sil	31.7	58.4	9.9	3.8
84P04528	8-15	E	S	61	61	18	14	25	5	15	6	5	6	4	18	47	14		sil	31.3	56.4	12.3	4.2
84P04529	15-38	BE	S	58	58	20	12	30	7	9	5	5	6	5	19	52	17		sil	24.9	60.5	14.6	4.2
84P04530	38-89	Bt	S	78	72	22	8	14	4	12	6	5	6	5	16	49	20		sil	28.8	54.4	16.8	4.0
84P04531	89-183	Cr/C	S	61	61	59	23	16	7	25	12	8	8	5	12	30	18		l	49.4	35.5	15.1	4.0